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UniProtKB - P54646 (AAPK2_HUMAN)

Entry version 212 (23 Feb 2022)
Sequence version 2 (16 Apr 2002)
Previous versions | rss
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Protein

5'-AMP-activated protein kinase catalytic subunit alpha-2

Gene

PRKAA2

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Catalytic subunit of AMP-activated protein kinase (AMPK), an energy sensor protein kinase that plays a key role in regulating cellular energy metabolism (PubMed:17307971, PubMed:17712357).

In response to reduction of intracellular ATP levels, AMPK activates energy-producing pathways and inhibits energy-consuming processes: inhibits protein, carbohydrate and lipid biosynthesis, as well as cell growth and proliferation (PubMed:17307971, PubMed:17712357).

AMPK acts via direct phosphorylation of metabolic enzymes, and by longer-term effects via phosphorylation of transcription regulators (PubMed:17307971, PubMed:17712357).

Regulates lipid synthesis by phosphorylating and inactivating lipid metabolic enzymes such as ACACA, ACACB, GYS1, HMGCR and LIPE; regulates fatty acid and cholesterol synthesis by phosphorylating acetyl-CoA carboxylase (ACACA and ACACB) and hormone-sensitive lipase (LIPE) enzymes, respectively (PubMed:7959015).

Promotes lipolysis of lipid droplets by mediating phosphorylation of isoform 1 of CHKA (CHKalpha2) (PubMed:34077757).

Regulates insulin-signaling and glycolysis by phosphorylating IRS1, PFKFB2 and PFKFB3 (By similarity).

Involved in insulin receptor/INSR internalization (PubMed:25687571).

AMPK stimulates glucose uptake in muscle by increasing the translocation of the glucose transporter SLC2A4/GLUT4 to the plasma membrane, possibly by mediating phosphorylation of TBC1D4/AS160 (By similarity).

Regulates transcription and chromatin structure by phosphorylating transcription regulators involved in energy metabolism such as CRTC2/TORC2, FOXO3, histone H2B, HDAC5, MEF2C, MLXIPL/ChREBP, EP300, HNF4A, p53/TP53, SREBF1, SREBF2 and PPARGC1A (PubMed:11554766, PubMed:11518699, PubMed:15866171, PubMed:17711846, PubMed:18184930).

Acts as a key regulator of glucose homeostasis in liver by phosphorylating CRTC2/TORC2, leading to CRTC2/TORC2 sequestration in the cytoplasm (By similarity).

In response to stress, phosphorylates 'Ser-36' of histone H2B (H2BS36ph), leading to promote transcription (By similarity).

Acts as a key regulator of cell growth and proliferation by phosphorylating TSC2, RPTOR and ATG1/ULK1: in response to nutrient limitation, negatively regulates the mTORC1 complex by phosphorylating RPTOR component of the mTORC1 complex and by phosphorylating and activating TSC2 (PubMed:14651849, PubMed:20160076, PubMed:21205641).

In response to nutrient limitation, promotes autophagy by phosphorylating and activating ATG1/ULK1 (PubMed:21205641).

In that process also activates WDR45/WIPI4 (PubMed:28561066).

Phosphorylates CASP6, thereby preventing its autoprocessing and subsequent activation (PubMed:32029622).

AMPK also acts as a regulator of circadian rhythm by mediating phosphorylation of CRY1, leading to destabilize it (By similarity).

May regulate the Wnt signaling pathway by phosphorylating CTNNB1, leading to stabilize it (By similarity).

Also acts as a regulator of cellular polarity by remodeling the actin cytoskeleton; probably by indirectly activating myosin (PubMed:17486097).

Also phosphorylates CFTR, EEF2K, KLC1, NOS3 and SLC12A1 (PubMed:12519745, PubMed:20074060).

Plays an important role in the differential regulation of pro-autophagy (composed of PIK3C3, BECN1, PIK3R4 and UVRAG or ATG14) and non-autophagy (composed of PIK3C3, BECN1 and PIK3R4) complexes, in response to glucose starvation (By similarity).

Can inhibit the non-autophagy complex by phosphorylating PIK3C3 and can activate the pro-autophagy complex by phosphorylating BECN1 (By similarity).

2 PublicationsBy similarity16 Publications

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+Curated

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes regulatory mechanisms for enzymes, transporters or microbial transcription factors, and reports the components which regulate (by activation or inhibition) the reaction.<p><a href='/help/activity_regulation' target='_top'>More...</a></p>Activity regulationi

Activated by phosphorylation on Thr-172 (PubMed:15980064). Binding of AMP to non-catalytic gamma subunit (PRKAG1, PRKAG2 or PRKAG3) results in allosteric activation, inducing phosphorylation on Thr-172 (PubMed:15980064). AMP-binding to gamma subunit also sustains activity by preventing dephosphorylation of Thr-172 (PubMed:15980064). ADP also stimulates Thr-172 phosphorylation, without stimulating already phosphorylated AMPK (PubMed:15980064). ATP promotes dephosphorylation of Thr-172, rendering the enzyme inactive (PubMed:15980064). Under physiological conditions AMPK mainly exists in its inactive form in complex with ATP, which is much more abundant than AMP. AMPK is activated by antihyperglycemic drug metformin, a drug prescribed to patients with type 2 diabetes: in vivo, metformin seems to mainly inhibit liver gluconeogenesis. However, metformin can be used to activate AMPK in muscle and other cells in culture or ex vivo (PubMed:11602624). Selectively inhibited by compound C (6-[4-(2-Piperidin-1-yl-ethoxy)-phenyl)]-3-pyridin-4-yl-pyyrazolo[1,5-a] pyrimidine. Activated by resveratrol, a natural polyphenol present in red wine, and S17834, a synthetic polyphenol. Salicylate/aspirin directly activates kinase activity, primarily by inhibiting Thr-172 dephosphorylation.4 Publications

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei45ATPPROSITE-ProRule annotation1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section is used for enzymes and indicates the residues directly involved in catalysis.<p><a href='/help/act_site' target='_top'>More...</a></p>Active sitei139Proton acceptorPROSITE-ProRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes a region in the protein which binds nucleotide phosphates. It always involves more than one amino acid and includes all residues involved in nucleotide-binding.<p><a href='/help/np_bind' target='_top'>More...</a></p>Nucleotide bindingi22 – 30ATPPROSITE-ProRule annotation9

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionChromatin regulator, Kinase, Serine/threonine-protein kinase, Transferase
Biological processAutophagy, Biological rhythms, Cholesterol biosynthesis, Cholesterol metabolism, Fatty acid biosynthesis, Fatty acid metabolism, Lipid biosynthesis, Lipid metabolism, Steroid biosynthesis, Steroid metabolism, Sterol biosynthesis, Sterol metabolism, Transcription, Transcription regulation, Wnt signaling pathway
LigandATP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BRENDA Comprehensive Enzyme Information System

More...BRENDAi		2.7.11.1, 2681
2.7.11.31, 2681

Pathway Commons web resource for biological pathway data

More...PathwayCommonsi		P54646

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-HSA-1445148, Translocation of SLC2A4 (GLUT4) to the plasma membrane
R-HSA-1632852, Macroautophagy
R-HSA-163680, AMPK inhibits chREBP transcriptional activation activity
R-HSA-200425, Carnitine metabolism
R-HSA-2151209, Activation of PPARGC1A (PGC-1alpha) by phosphorylation
R-HSA-380972, Energy dependent regulation of mTOR by LKB1-AMPK
R-HSA-5628897, TP53 Regulates Metabolic Genes
R-HSA-6804756, Regulation of TP53 Activity through Phosphorylation
R-HSA-9613354, Lipophagy
R-HSA-9619483, Activation of AMPK downstream of NMDARs

SignaLink: a signaling pathway resource with multi-layered regulatory networks

More...SignaLinki		P54646

SIGNOR Signaling Network Open Resource

More...SIGNORi		P54646

Protein family/group databases

Transport Classification Database

More...TCDBi		8.A.104.1.1, the 5'-amp-activated protein kinase (ampk) family

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
5'-AMP-activated protein kinase catalytic subunit alpha-2 (EC:2.7.11.11 Publication)
Short name:
AMPK subunit alpha-2
Alternative name(s):
Acetyl-CoA carboxylase kinase (EC:2.7.11.27By similarity)
Short name:
ACACA kinase
Hydroxymethylglutaryl-CoA reductase kinase (EC:2.7.11.31By similarity)
Short name:
HMGCR kinase
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:PRKAA2
Synonyms:AMPK, AMPK2
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiHomo sapiens (Human)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri9606 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000005640 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Human Gene Nomenclature Database

More...HGNCi		HGNC:9377, PRKAA2

Online Mendelian Inheritance in Man (OMIM)

More...MIMi		600497, gene

neXtProt; the human protein knowledge platform

More...neXtProti		NX_P54646

Eukaryotic Pathogen, Vector and Host Database Resources

More...VEuPathDBi		HostDB:ENSG00000162409

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Keywords - Cellular componenti

Cytoplasm, Nucleus

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi172T → D: Phosphomimetic mutant. 1

Organism-specific databases

DisGeNET

More...DisGeNETi		5563

Open Targets

More...OpenTargetsi		ENSG00000162409

The Pharmacogenetics and Pharmacogenomics Knowledge Base

More...PharmGKBi		PA33745

Miscellaneous databases

Pharos NIH Druggable Genome Knowledgebase

More...Pharosi		P54646, Tchem

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...ChEMBLi		CHEMBL2116

Drug and drug target database

More...DrugBanki		DB00945, Acetylsalicylic acid
DB00131, Adenosine phosphate
DB12010, Fostamatinib
DB00273, Topiramate

DrugCentral

More...DrugCentrali		P54646

Genetic variation databases

BioMuta curated single-nucleotide variation and disease association database

More...BioMutai		PRKAA2

Domain mapping of disease mutations (DMDM)

More...DMDMi		20178276

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00000855941 – 5525'-AMP-activated protein kinase catalytic subunit alpha-2Add BLAST552

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section specifies the position and type of each modified residue excluding <a href="http://www.uniprot.org/manual/lipid">lipids</a>, <a href="http://www.uniprot.org/manual/carbohyd">glycans</a> and <a href="http://www.uniprot.org/manual/crosslnk">protein cross-links</a>.<p><a href='/help/mod_res' target='_top'>More...</a></p>Modified residuei172Phosphothreonine; by LKB1 and CaMKK22 Publications1
Modified residuei258PhosphothreonineBy similarity1
Modified residuei377PhosphoserineCombined sources1
Modified residuei491PhosphoserineBy similarity1

<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM/processing</a> section describes post-translational modifications (PTMs). This subsection <strong>complements</strong> the information provided at the sequence level or describes modifications for which <strong>position-specific data is not yet available</strong>.<p><a href='/help/post-translational_modification' target='_top'>More...</a></p>Post-translational modificationi

Ubiquitinated.By similarity
Phosphorylated at Thr-172 by STK11/LKB1 in complex with STE20-related adapter-alpha (STRADA) pseudo kinase and CAB39. Also phosphorylated at Thr-172 by CAMKK2; triggered by a rise in intracellular calcium ions, without detectable changes in the AMP/ATP ratio. CAMKK1 can also phosphorylate Thr-172, but at much lower level. Dephosphorylated by protein phosphatase 2A and 2C (PP2A and PP2C). Phosphorylated by ULK1; leading to negatively regulate AMPK activity and suggesting the existence of a regulatory feedback loop between ULK1 and AMPK. Dephosphorylated by PPM1A and PPM1B at Thr-172 (mediated by STK11/LKB1).2 Publications

Keywords - PTMi

Phosphoprotein, Ubl conjugation

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		P54646

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P54646

MassIVE - Mass Spectrometry Interactive Virtual Environment

More...MassIVEi		P54646

MaxQB - The MaxQuant DataBase

More...MaxQBi		P54646

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		P54646

PeptideAtlas

More...PeptideAtlasi		P54646

PRoteomics IDEntifications database

More...PRIDEi		P54646

ProteomicsDB: a multi-organism proteome resource

More...ProteomicsDBi		56689

PTM databases

GlyConnect protein glycosylation platform

More...GlyConnecti		985, 2 N-Linked glycans (1 site)

GlyGen: Computational and Informatics Resources for Glycoscience

More...GlyGeni		P54646, 2 sites, 3 N-linked glycans (1 site), 1 O-linked glycan (1 site)

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P54646

Comprehensive resource for the study of protein post-translational modifications (PTMs) in human, mouse and rat.

More...PhosphoSitePlusi		P54646

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...Bgeei		ENSG00000162409, Expressed in biceps brachii and 220 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...ExpressionAtlasi		P54646, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P54646, HS

Organism-specific databases

Human Protein Atlas

More...HPAi		ENSG00000162409, Tissue enhanced (heart muscle, skeletal muscle, tongue)

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

AMPK is a heterotrimer of an alpha catalytic subunit (PRKAA1 or PRKAA2), a beta (PRKAB1 or PRKAB2) and a gamma non-catalytic subunits (PRKAG1, PRKAG2 or PRKAG3) (PubMed:21543851).

Interacts with FNIP1 and FNIP2. Associates with internalized insulin receptor/INSR complexes on Golgi/endosomal membranes; PRKAA2/AMPK2 together with ATIC and HACD3/PTPLAD1 is proposed to be part of a signaling network regulating INSR autophosphorylation and endocytosis (PubMed:25687571).

2 Publications

<p>This subsection of the '<a href="http://www.uniprot.org/help/interaction%5Fsection">Interaction</a>' section provides information about binary protein-protein interactions. The data presented in this section are a quality-filtered subset of binary interactions automatically derived from the <a href="https://www.ebi.ac.uk/intact/">IntAct database</a>. It is updated at every <a href="http://www.uniprot.org/help/synchronization">UniProt release</a>.<p><a href='/help/binary_interactions' target='_top'>More...</a></p>Binary interactionsi

P54646
With#Exp.IntAct
ABI1 - isoform 5 [Q8IZP0-5]3EBI-1383852,EBI-11743294
ABI2 [Q9NYB9]5EBI-1383852,EBI-743598
ABI2 - isoform 2 [Q9NYB9-2]3EBI-1383852,EBI-11096309
AIMP2 [Q13155]3EBI-1383852,EBI-745226
AKAP8L [Q9ULX6]3EBI-1383852,EBI-357530
AMOT [A2BDD9]3EBI-1383852,EBI-17286414
AMOTL2 [Q9Y2J4]3EBI-1383852,EBI-746752
ANAPC11 - isoform 2 [Q9NYG5-2]3EBI-1383852,EBI-12224467
APPBP2 [Q92624]3EBI-1383852,EBI-743771
ARRDC3 [Q96B67]3EBI-1383852,EBI-2875665
AVPI1 [Q5T686]3EBI-1383852,EBI-8640233
CALCOCO1 [Q9P1Z2]3EBI-1383852,EBI-749920
CALCOCO2 [Q13137]3EBI-1383852,EBI-739580
CCDC172 [P0C7W6]3EBI-1383852,EBI-2548868
CCNB1IP1 [Q9NPC3]4EBI-1383852,EBI-745269
CDC42EP1 - isoform 2 [Q00587-2]3EBI-1383852,EBI-11027409
CDR2 [Q01850]3EBI-1383852,EBI-1181367
CDX4 [O14627]3EBI-1383852,EBI-10181162
CPSF7 - isoform 3 [Q8N684-3]3EBI-1383852,EBI-11523759
CTAG2 - isoform LAGE-1A [O75638-2]3EBI-1383852,EBI-12265122
CYSRT1 [A8MQ03]3EBI-1383852,EBI-3867333
DNAAF6 [Q9NQM4]3EBI-1383852,EBI-10239299
DNM2 [P50570]3EBI-1383852,EBI-346547
DVL3 [Q92997]3EBI-1383852,EBI-739789
EMILIN1 - isoform 2 [Q9Y6C2-2]3EBI-1383852,EBI-11748557
EPN2 - isoform 2 [O95208-2]3EBI-1383852,EBI-12135243
FNDC3B - isoform 3 [Q53EP0-3]3EBI-1383852,EBI-10242151
FOS [Q6FG41]3EBI-1383852,EBI-10198738
GIGYF1 [O75420]3EBI-1383852,EBI-947774
GLI1 [P08151]3EBI-1383852,EBI-308084
GOLGA2 [Q08379]3EBI-1383852,EBI-618309
GOLGA6A [Q9NYA3]3EBI-1383852,EBI-11163335
GRAP2 [O75791]3EBI-1383852,EBI-740418
GRN [P28799]3EBI-1383852,EBI-747754
HMBOX1 [Q6NT76]3EBI-1383852,EBI-2549423
HOMEZ - isoform 2 [Q8IX15-3]3EBI-1383852,EBI-10172004
IKZF1 - isoform Ik7 [Q13422-7]3EBI-1383852,EBI-11522367
IKZF3 [Q9UKT9]3EBI-1383852,EBI-747204
KCTD1 [Q719H9]3EBI-1383852,EBI-9027502
KCTD9 [Q7L273]3EBI-1383852,EBI-4397613
KIAA1328 [Q86T90]3EBI-1383852,EBI-3437878
KIF16B - isoform 5 [Q96L93-6]3EBI-1383852,EBI-10988217
KIF24 - isoform 2 [Q5T7B8-2]3EBI-1383852,EBI-10213781
KIFC3 [Q9BVG8]4EBI-1383852,EBI-2125614
KRT16 [P08779]3EBI-1383852,EBI-356410
KRT31 [Q15323]3EBI-1383852,EBI-948001
KRTAP10-9 [P60411]3EBI-1383852,EBI-10172052
L3MBTL3 [Q96JM7]3EBI-1383852,EBI-2686809
L3MBTL3 - isoform 2 [Q96JM7-2]3EBI-1383852,EBI-11985629
LCN2 [P80188]3EBI-1383852,EBI-11911016
LZTS2 [Q9BRK4]3EBI-1383852,EBI-741037
MKRN3 [Q13064]3EBI-1383852,EBI-2340269
MORN3 [Q6PF18]3EBI-1383852,EBI-9675802
MRFAP1 [Q9Y605]3EBI-1383852,EBI-995714
MTUS2 - isoform 2 [Q5JR59-3]4EBI-1383852,EBI-11522433
MYCL - isoform 2 [P12524-2]3EBI-1383852,EBI-18936665
NAB2 [Q15742]3EBI-1383852,EBI-8641936
NECAB2 - isoform 2 [Q7Z6G3-2]3EBI-1383852,EBI-10172876
NONO - isoform 2 [Q15233-2]3EBI-1383852,EBI-10203843
NOTCH2NLA [Q7Z3S9]3EBI-1383852,EBI-945833
NRBF2 [Q96F24]3EBI-1383852,EBI-2362014
NUTM1 [Q86Y26]3EBI-1383852,EBI-10178410
PLEKHN1 - isoform 3 [Q494U1-3]3EBI-1383852,EBI-12014286
PPP1R32 - isoform 2 [Q7Z5V6-2]3EBI-1383852,EBI-12000762
PRDM6 [Q9NQX0]3EBI-1383852,EBI-11320284
PRKAB1 [Q9Y478]7EBI-1383852,EBI-719769
PRKAB2 [O43741]12EBI-1383852,EBI-1053424
PRKAG1 [P54619]12EBI-1383852,EBI-1181439
PRKAR1B [P31321]3EBI-1383852,EBI-2805516
PRPH [P41219]3EBI-1383852,EBI-752074
RASAL3 [Q86YV0]3EBI-1383852,EBI-3437896
RBPMS [Q93062]3EBI-1383852,EBI-740322
REL - isoform 2 [Q04864-2]4EBI-1383852,EBI-10829018
RFX6 [Q8HWS3]3EBI-1383852,EBI-746118
RNF11 [Q9Y3C5]3EBI-1383852,EBI-396669
SERTAD3 [Q9UJW9]3EBI-1383852,EBI-748621
SKIV2L [Q15477]3EBI-1383852,EBI-373226
SLA2 [Q9H6Q3]3EBI-1383852,EBI-1222854
SOHLH1 [Q5JUK2]3EBI-1383852,EBI-12288855
SPRY1 [O43609]3EBI-1383852,EBI-3866665
STAC2 [Q6ZMT1]3EBI-1383852,EBI-948802
STK11 [Q15831]3EBI-1383852,EBI-306838
TCF4 [P15884]3EBI-1383852,EBI-533224
TIFA [Q96CG3]3EBI-1383852,EBI-740711
TLE5 [Q08117]3EBI-1383852,EBI-717810
TLE5 - isoform 2 [Q08117-2]3EBI-1383852,EBI-11741437
TRIP13 [Q15645]3EBI-1383852,EBI-358993
TRIP6 [Q15654]3EBI-1383852,EBI-742327
TSC22D4 [Q9Y3Q8]3EBI-1383852,EBI-739485
ULK1 [O75385]2EBI-1383852,EBI-908831
USH1C - isoform 4 [Q9Y6N9-4]3EBI-1383852,EBI-11523636
USH1G [Q495M9]3EBI-1383852,EBI-8601749
USHBP1 [Q8N6Y0]3EBI-1383852,EBI-739895
VPS28 - isoform 2 [Q9UK41-2]3EBI-1383852,EBI-12146727
VPS37B [Q9H9H4]3EBI-1383852,EBI-4400866
VPS52 [Q8N1B4]3EBI-1383852,EBI-2799833
WFS1 [O76024]3EBI-1383852,EBI-720609
WWP2 [O00308]3EBI-1383852,EBI-743923
ZBTB8A [Q96BR9]3EBI-1383852,EBI-742740
ZMYND12 [Q9H0C1]3EBI-1383852,EBI-12030590
ZNF212 [Q9UDV6]3EBI-1383852,EBI-1640204
ZNF397 [Q8NF99]3EBI-1383852,EBI-10213894
ZSCAN23 [Q3MJ62]3EBI-1383852,EBI-5667532
Stk11 [Q9WTK7] from Mus musculus.2EBI-1383852,EBI-8627450

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		111550, 190 interactors

ComplexPortal: manually curated resource of macromolecular complexes

More...ComplexPortali		CPX-5787, AMPK complex, alpha2-beta1-gamma1 variant
CPX-5790, AMPK complex, alpha2-beta2-gamma1 variant
CPX-5840, AMPK complex, alpha2-beta2-gamma3 variant
CPX-5843, AMPK complex, alpha2-beta1-gamma3 variant
CPX-5844, AMPK complex, alpha2-beta1-gamma2 variant
CPX-5845, AMPK complex, alpha2-beta2-gamma2 variant

CORUM comprehensive resource of mammalian protein complexes

More...CORUMi		P54646

Database of interacting proteins

More...DIPi		DIP-39796N

Protein interaction database and analysis system

More...IntActi		P54646, 142 interactors

Molecular INTeraction database

More...MINTi		P54646

STRING: functional protein association networks

More...STRINGi		9606.ENSP00000360290

Chemistry databases

BindingDB database of measured binding affinities

More...BindingDBi		P54646

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P54646, protein

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1552
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

Biological Magnetic Resonance Data Bank

More...BMRBi		P54646

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		P54646

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

Miscellaneous databases

Relative evolutionary importance of amino acids within a protein sequence

More...EvolutionaryTracei		P54646

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini16 – 268Protein kinasePROSITE-ProRule annotationAdd BLAST253

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni291 – 376AISBy similarityAdd BLAST86
Regioni477 – 521DisorderedSequence analysisAdd BLAST45

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular type of amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi498 – 521Polar residuesSequence analysisAdd BLAST24

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The AIS (autoinhibitory sequence) region shows some sequence similarity with the ubiquitin-associated domains and represses kinase activity.By similarity

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the protein kinase superfamily. CAMK Ser/Thr protein kinase family. SNF1 subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0583, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000156945

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_000288_59_3_1

Database of Orthologous Groups

More...OrthoDBi		1127668at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P54646

TreeFam database of animal gene trees

More...TreeFami		TF314032

Family and domain databases

Conserved Domains Database

More...CDDi		cd12200, AMPKA2_C, 1 hit
cd14404, UBA_AID_AAPK2, 1 hit

Intrinsically Disordered proteins with Extensive Annotations and Literature

More...IDEALi		IID00661

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR032270, AMPK_C
IPR039148, AMPKA2_C
IPR028375, KA1/Ssp2_C
IPR011009, Kinase-like_dom_sf
IPR028783, PRKAA2
IPR000719, Prot_kinase_dom
IPR017441, Protein_kinase_ATP_BS
IPR008271, Ser/Thr_kinase_AS

Pfam protein domain database

More...Pfami		View protein in Pfam
PF16579, AdenylateSensor, 1 hit
PF00069, Pkinase, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00220, S_TKc, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF103243, SSF103243, 1 hit
SSF56112, SSF56112, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00107, PROTEIN_KINASE_ATP, 1 hit
PS50011, PROTEIN_KINASE_DOM, 1 hit
PS00108, PROTEIN_KINASE_ST, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequence (1+)i

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

This entry has 1 described isoform and 1 potential isoform that is computationally mapped.Show allAlign All

P54646-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAEKQKHDGR VKIGHYVLGD TLGVGTFGKV KIGEHQLTGH KVAVKILNRQ 
        60         70         80         90        100
KIRSLDVVGK IKREIQNLKL FRHPHIIKLY QVISTPTDFF MVMEYVSGGE 
       110        120        130        140        150
LFDYICKHGR VEEMEARRLF QQILSAVDYC HRHMVVHRDL KPENVLLDAH 
       160        170        180        190        200
MNAKIADFGL SNMMSDGEFL RTSCGSPNYA APEVISGRLY AGPEVDIWSC 
       210        220        230        240        250
GVILYALLCG TLPFDDEHVP TLFKKIRGGV FYIPEYLNRS VATLLMHMLQ 
       260        270        280        290        300
VDPLKRATIK DIREHEWFKQ DLPSYLFPED PSYDANVIDD EAVKEVCEKF 
       310        320        330        340        350
ECTESEVMNS LYSGDPQDQL AVAYHLIIDN RRIMNQASEF YLASSPPSGS 
       360        370        380        390        400
FMDDSAMHIP PGLKPHPERM PPLIADSPKA RCPLDALNTT KPKSLAVKKA 
       410        420        430        440        450
KWHLGIRSQS KPYDIMAEVY RAMKQLDFEW KVVNAYHLRV RRKNPVTGNY 
       460        470        480        490        500
VKMSLQLYLV DNRSYLLDFK SIDDEVVEQR SGSSTPQRSC SAAGLHRPRS 
       510        520        530        540        550
SFDSTTAESH SLSGSLTGSL TGSTLSSVSP RLGSHTMDFF EMCASLITTL 

AR
Length:552
Mass (Da):62,320
Last modified:April 16, 2002 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iC46AAFC1D5104975
GO

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There is 1 potential isoform mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A087WXX9A0A087WXX9_HUMAN
5'-AMP-activated protein kinase cat...
PRKAA2
552Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti180A → T in AAA64745 (PubMed:7959015).Curated1
Sequence conflicti271D → G in AAA64745 (PubMed:7959015).Curated1
Sequence conflicti403 – 404HL → RQ in AAA64745 (PubMed:7959015).Curated2

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes natural variant(s) of the protein sequence.<p><a href='/help/variant' target='_top'>More...</a></p>Natural variantiVAR_035623371P → T in breast cancer samples; infiltrating ductal carcinoma; somatic mutation. 2 Publications1
Natural variantiVAR_040355407R → Q in a gastric adenocarcinoma sample; somatic mutation. 1 Publication1
Natural variantiVAR_035624523S → G in a breast cancer sample; somatic mutation. 1 Publication1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
U06454 mRNA Translation: AAA64745.1
AL035705 Genomic DNA No translation available.
BC069680 mRNA Translation: AAH69680.1
BC069740 mRNA Translation: AAH69740.1
BC069823 mRNA Translation: AAH69823.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS605.1

Protein sequence database of the Protein Information Resource

More...PIRi		S51025

NCBI Reference Sequences

More...RefSeqi		NP_006243.2, NM_006252.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENST00000371244; ENSP00000360290; ENSG00000162409

Database of genes from NCBI RefSeq genomes

More...GeneIDi		5563

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		hsa:5563

Matched Annotation from NCBI and EMBL-EBI (MANE) - Phase one

More...MANE-Selecti		ENST00000371244.9; ENSP00000360290.4; NM_006252.4; NP_006243.2

UCSC genome browser

More...UCSCi		uc001cyk.5, human

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U06454 mRNA Translation: AAA64745.1
AL035705 Genomic DNA No translation available.
BC069680 mRNA Translation: AAH69680.1
BC069740 mRNA Translation: AAH69740.1
BC069823 mRNA Translation: AAH69823.1
CCDSiCCDS605.1
PIRiS51025
RefSeqiNP_006243.2, NM_006252.3

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2H6DX-ray1.85A6-279[»]
2LTUNMR-A282-339[»]
2YZAX-ray3.02A6-279[»]
3AQVX-ray2.08A6-279[»]
4CFEX-ray3.02A/C1-552[»]
4CFFX-ray3.92A/C1-552[»]
4ZHXX-ray2.99A/C2-552[»]
5EZVX-ray2.99A/C2-347[»]
A/C397-552[»]
5ISOX-ray2.63A/C1-552[»]
6B1UX-ray2.77A/C2-552[»]
6B2EX-ray3.80A2-552[»]
6BX6X-ray2.90A6-279[»]
BMRBiP54646
SMRiP54646
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

BioGRIDi111550, 190 interactors
ComplexPortaliCPX-5787, AMPK complex, alpha2-beta1-gamma1 variant
CPX-5790, AMPK complex, alpha2-beta2-gamma1 variant
CPX-5840, AMPK complex, alpha2-beta2-gamma3 variant
CPX-5843, AMPK complex, alpha2-beta1-gamma3 variant
CPX-5844, AMPK complex, alpha2-beta1-gamma2 variant
CPX-5845, AMPK complex, alpha2-beta2-gamma2 variant
CORUMiP54646
DIPiDIP-39796N
IntActiP54646, 142 interactors
MINTiP54646
STRINGi9606.ENSP00000360290

Chemistry databases

BindingDBiP54646
ChEMBLiCHEMBL2116
DrugBankiDB00945, Acetylsalicylic acid
DB00131, Adenosine phosphate
DB12010, Fostamatinib
DB00273, Topiramate
DrugCentraliP54646

Protein family/group databases

TCDBi8.A.104.1.1, the 5'-amp-activated protein kinase (ampk) family

PTM databases

GlyConnecti985, 2 N-Linked glycans (1 site)
GlyGeniP54646, 2 sites, 3 N-linked glycans (1 site), 1 O-linked glycan (1 site)
iPTMnetiP54646
PhosphoSitePlusiP54646

Genetic variation databases

BioMutaiPRKAA2
DMDMi20178276

Proteomic databases

EPDiP54646
jPOSTiP54646
MassIVEiP54646
MaxQBiP54646
PaxDbiP54646
PeptideAtlasiP54646
PRIDEiP54646
ProteomicsDBi56689

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		3399, 823 antibodies from 43 providers

The DNASU plasmid repository

More...DNASUi		5563

Genome annotation databases

EnsembliENST00000371244; ENSP00000360290; ENSG00000162409
GeneIDi5563
KEGGihsa:5563
MANE-SelectiENST00000371244.9; ENSP00000360290.4; NM_006252.4; NP_006243.2
UCSCiuc001cyk.5, human

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		5563
DisGeNETi5563

GeneCards: human genes, protein and diseases

More...GeneCardsi		PRKAA2
HGNCiHGNC:9377, PRKAA2
HPAiENSG00000162409, Tissue enhanced (heart muscle, skeletal muscle, tongue)
MIMi600497, gene
neXtProtiNX_P54646
OpenTargetsiENSG00000162409
PharmGKBiPA33745
VEuPathDBiHostDB:ENSG00000162409

GenAtlas: human gene database

More...GenAtlasi		Search...

Phylogenomic databases

eggNOGiKOG0583, Eukaryota
GeneTreeiENSGT00940000156945
HOGENOMiCLU_000288_59_3_1
OrthoDBi1127668at2759
PhylomeDBiP54646
TreeFamiTF314032

Enzyme and pathway databases

BRENDAi2.7.11.1, 2681
2.7.11.31, 2681
PathwayCommonsiP54646
ReactomeiR-HSA-1445148, Translocation of SLC2A4 (GLUT4) to the plasma membrane
R-HSA-1632852, Macroautophagy
R-HSA-163680, AMPK inhibits chREBP transcriptional activation activity
R-HSA-200425, Carnitine metabolism
R-HSA-2151209, Activation of PPARGC1A (PGC-1alpha) by phosphorylation
R-HSA-380972, Energy dependent regulation of mTOR by LKB1-AMPK
R-HSA-5628897, TP53 Regulates Metabolic Genes
R-HSA-6804756, Regulation of TP53 Activity through Phosphorylation
R-HSA-9613354, Lipophagy
R-HSA-9619483, Activation of AMPK downstream of NMDARs
SignaLinkiP54646
SIGNORiP54646

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		5563, 7 hits in 1068 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...ChiTaRSi		PRKAA2, human
EvolutionaryTraceiP54646

The Gene Wiki collection of pages on human genes and proteins

More...GeneWikii		PRKAA2

Database of phenotypes from RNA interference screens in Drosophila and Homo sapiens

More...GenomeRNAii		5563
PharosiP54646, Tchem

Protein Ontology

More...PROi		PR:P54646
RNActiP54646, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSG00000162409, Expressed in biceps brachii and 220 other tissues
ExpressionAtlasiP54646, baseline and differential
GenevisibleiP54646, HS

Family and domain databases

CDDicd12200, AMPKA2_C, 1 hit
cd14404, UBA_AID_AAPK2, 1 hit
IDEALiIID00661
InterProiView protein in InterPro
IPR032270, AMPK_C
IPR039148, AMPKA2_C
IPR028375, KA1/Ssp2_C
IPR011009, Kinase-like_dom_sf
IPR028783, PRKAA2
IPR000719, Prot_kinase_dom
IPR017441, Protein_kinase_ATP_BS
IPR008271, Ser/Thr_kinase_AS
PfamiView protein in Pfam
PF16579, AdenylateSensor, 1 hit
PF00069, Pkinase, 1 hit
SMARTiView protein in SMART
SM00220, S_TKc, 1 hit
SUPFAMiSSF103243, SSF103243, 1 hit
SSF56112, SSF56112, 1 hit
PROSITEiView protein in PROSITE
PS00107, PROTEIN_KINASE_ATP, 1 hit
PS50011, PROTEIN_KINASE_DOM, 1 hit
PS00108, PROTEIN_KINASE_ST, 1 hit

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiAAPK2_HUMAN
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P54646
Secondary accession number(s): Q9H1E8, Q9UD43
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: April 16, 2002
Last modified: February 23, 2022
This is version 212 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care.

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Reference proteome

Documents

  1. Human and mouse protein kinases
    Human and mouse protein kinases: classification and index
  2. Human chromosome 1
    Human chromosome 1: entries, gene names and cross-references to MIM
  3. Human entries with genetic variants
    List of human entries with genetic variants
  4. Human variants curated from literature reports
    Index of human variants curated from literature reports
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  6. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  7. SIMILARITY comments
    Index of protein domains and families
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