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Entry version 149 (12 Aug 2020)
Sequence version 2 (05 May 2009)
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Protein

Phosphatidylinositol 4-kinase beta

Gene

Pi4kb

Organism
Mus musculus (Mouse)
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

Phosphorylates phosphatidylinositol (PI) in the first committed step in the production of the second messenger inositol-1,4,5,-trisphosphate (PIP). May regulate Golgi disintegration/reorganization during mitosis, possibly via its phosphorylation (By similarity). Involved in Golgi-to-plasma membrane trafficking (By similarity).By similarity

<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 <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

Inhibited by wortmannin. Increased kinase activity upon interaction with NCS1/FREQ.By similarity

<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

GO - Biological processi

<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 functionKinase, Transferase
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-1660514, Synthesis of PIPs at the Golgi membrane

<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:
Phosphatidylinositol 4-kinase beta (EC:2.7.1.67)
Short name:
PI4K-beta
Short name:
PI4Kbeta
Short name:
PtdIns 4-kinase beta
<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:Pi4kb
Synonyms:Pik4cb
<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>OrganismiMus musculus (Mouse)Imported
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 3

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:1334433, Pi4kb

<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

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Endoplasmic reticulum, Golgi apparatus, Membrane, Mitochondrion, Mitochondrion outer membrane

<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 <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedBy similarity
<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_00000888302 – 816Phosphatidylinositol 4-kinase betaAdd BLAST815

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 residuei2N-acetylglycineBy similarity1
Modified residuei258PhosphoserineBy similarity1
Modified residuei263PhosphothreonineBy similarity1
Modified residuei266PhosphoserineBy similarity1
Modified residuei275PhosphoserineCombined sources1
Modified residuei277PhosphoserineCombined sources1
Modified residuei284PhosphoserineCombined sources1
Modified residuei294PhosphoserineBy similarity1
Modified residuei428PhosphoserineCombined sources1
Modified residuei438PhosphothreonineBy similarity1
Modified residuei511PhosphoserineCombined sources1
Modified residuei517PhosphothreonineBy similarity1
Modified residuei519PhosphothreonineBy similarity1
Isoform 2 (identifier: Q8BKC8-2)
Modified residuei294PhosphoserineCombined sources1

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q8BKC8

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

More...
PaxDbi
Q8BKC8

PeptideAtlas

More...
PeptideAtlasi
Q8BKC8

PRoteomics IDEntifications database

More...
PRIDEi
Q8BKC8

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q8BKC8

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

More...
PhosphoSitePlusi
Q8BKC8

<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
ENSMUSG00000038861, Expressed in dentate gyrus of hippocampal formation granule cell and 234 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q8BKC8, MM

<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

Interacts with ARF1 and ARF3 in the Golgi complex, but not with ARF4, ARF5 or ARF6 (By similarity).

Interacts with NCS1/FREQ in a calcium-independent manner.

Interacts with CALN1/CABP8 and CALN2/CABP7; in a calcium-dependent manner; this interaction competes with NCS1/FREQ binding (By similarity).

Interacts with ACBD3.

Interacts with ARMH3, YWHAB, YWHAE, YWHAG, YWHAH, YWHAQ, YWHAZ and SFN (By similarity).

Interacts with GGA2 (via VHS domain); the interaction is important for PI4KB location at the Golgi apparatus membrane (By similarity).

By similarity

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
223458, 10 interactors

Protein interaction database and analysis system

More...
IntActi
Q8BKC8, 23 interactors

Molecular INTeraction database

More...
MINTi
Q8BKC8

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000072134

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
Q8BKC8, protein

<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>Domaini52 – 242PIK helicalPROSITE-ProRule annotationAdd BLAST191
Domaini543 – 750PI3K/PI4KPROSITE-ProRule annotationCuratedAdd BLAST208

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>Regioni2 – 68Interaction with ACBD3By similarityAdd BLAST67

<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

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG0903, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00550000074892

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_002446_6_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q8BKC8

KEGG Orthology (KO)

More...
KOi
K19801

Identification of Orthologs from Complete Genome Data

More...
OMAi
LPCFRSG

Database of Orthologous Groups

More...
OrthoDBi
1147978at2759

TreeFam database of animal gene trees

More...
TreeFami
TF102042

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.1070.11, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011009, Kinase-like_dom_sf
IPR000403, PI3/4_kinase_cat_dom
IPR036940, PI3/4_kinase_cat_sf
IPR018936, PI3/4_kinase_CS
IPR001263, PI3K_accessory_dom
IPR015433, PI_Kinase

The PANTHER Classification System

More...
PANTHERi
PTHR10048, PTHR10048, 1 hit

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00454, PI3_PI4_kinase, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00146, PI3Kc, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF56112, SSF56112, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00915, PI3_4_KINASE_1, 1 hit
PS00916, PI3_4_KINASE_2, 1 hit
PS50290, PI3_4_KINASE_3, 1 hit
PS51545, PIK_HELICAL, 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>Sequences (3+)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.

<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 in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

This entry describes 3 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform. This section is only present in reviewed entries, i.e. in UniProtKB/Swiss-Prot.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 3 described isoforms and 3 potential isoforms that are computationally mapped.Show allAlign All

Isoform 1 (identifier: Q8BKC8-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MGDMVVEPAT LKPTSEPTPS PSGNNGGSLL SVITEGVGEL SVIDPEVAQK
60 70 80 90 100
ACQEVLEKVK LLHGGVAISS KGTPLELVNG DGVDNEIRCL DDPPAQIREE
110 120 130 140 150
EDEMGAGVAS GTAKGARRRR QNNSAKQSWL LRLFESKLFD ISMAISYLYN
160 170 180 190 200
SKEPGVQAYI GNRLFYFRNE DVDFYLPQLL NMYIHMDEDV GDAIKPYIVH
210 220 230 240 250
RCRQSINFSL QCALLLGAYS SDMHISTQRH SRGTKLRKLI LSDELKPAHR
260 270 280 290 300
KRELPTLSPA PDTGLSPSKR THQRSKSDAT ASISLSSNLK RTASNPKVEN
310 320 330 340 350
EDEELSSSTE SIDNSFSSPV RLAPEREFIK SLMAIGKRLA TLPTKEQKTQ
360 370 380 390 400
RLISELSLLN HKLPARVWLP TAGFDHHVVR VPHTQAVVLN SKDKAPYLIY
410 420 430 440 450
VEVLECENFD TTSVPARIPE NRIRSTRSVE NLPECGITHE QRAGSFSTVP
460 470 480 490 500
NYDNDDEAWS VDDIGELQVE LPEVHTNSCD NISQFSVDSI TSQESKEPVF
510 520 530 540 550
IAAGDIRRRL SEQLAHTPTA FKRDPEDPSA VALKEPWQEK VRRIREGSPY
560 570 580 590 600
GHLPNWRLLS VIVKCGDDLR QELLAFQVLK QLQSIWEQER VPLWIKPYKI
610 620 630 640 650
LVISADSGMI EPVVNAVSIH QVKKQSQLSL LDYFLQEHGS YTTEAFLSAQ
660 670 680 690 700
RNFVQSCAGY CLVCYLLQVK DRHNGNILLD AEGHIIHIDF GFILSSSPRN
710 720 730 740 750
LGFETSAFKL TTEFVDVMGG LNGDMFNYYK MLMLQGLIAA RKHMDKVVQI
760 770 780 790 800
VEIMQQGSQL PCFHGSSTIR NLKERFHMSM TEEQLQLLVE QMVDGSMRSI
810
TTKLYDGFQY LTNGIM
Length:816
Mass (Da):91,515
Last modified:May 5, 2009 - 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:iF14DC6C055193711
GO
Isoform 2 (identifier: Q8BKC8-2) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     304-318: Missing.

Show »
Length:801
Mass (Da):89,944
Checksum:i843762F2E504CA07
GO
Isoform 3 (identifier: Q8BKC8-3) [UniParc]FASTAAdd to basket

The sequence of this isoform differs from the canonical sequence as follows:
     1-332: Missing.

Show »
Length:484
Mass (Da):54,975
Checksum:i37547D184F258026
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 are 3 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
E9Q8A3E9Q8A3_MOUSE
Phosphatidylinositol 4-kinase beta
Pi4kb
828Annotation score:

Annotation score:1 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>
F6W459F6W459_MOUSE
Phosphatidylinositol 4-kinase beta
Pi4kb
227Annotation score:

Annotation score:1 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>
D6RI80D6RI80_MOUSE
Phosphatidylinositol 4-kinase beta
Pi4kb
174Annotation score:

Annotation score:1 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 conflicti20S → T in BAC35448 (PubMed:16141072).Curated1
Sequence conflicti135E → D in BAE42812 (PubMed:16141072).Curated1
Sequence conflicti475H → R in BAE42812 (PubMed:16141072).Curated1

Alternative sequence

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section describes the sequence of naturally occurring alternative protein isoform(s). The changes in the amino acid sequence may be due to alternative splicing, alternative promoter usage, alternative initiation, or ribosomal frameshifting.<p><a href='/help/var_seq' target='_top'>More...</a></p>Alternative sequenceiVSP_0371341 – 332Missing in isoform 3. 1 PublicationAdd BLAST332
Alternative sequenceiVSP_037135304 – 318Missing in isoform 2. 2 PublicationsAdd BLAST15

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AK028974 mRNA Translation: BAC26222.1
AK053614 mRNA Translation: BAC35448.1
AK157918 mRNA Translation: BAE34263.1
AK172074 mRNA Translation: BAE42812.1
CH466620 Genomic DNA Translation: EDL38762.1
BC079846 mRNA Translation: AAH79846.1
BC113176 mRNA Translation: AAI13177.1
BC113781 mRNA Translation: AAI13782.1
BC138457 mRNA Translation: AAI38458.1
BC138458 mRNA Translation: AAI38459.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS17599.1 [Q8BKC8-2]
CCDS79978.1 [Q8BKC8-1]
CCDS79979.1 [Q8BKC8-3]

NCBI Reference Sequences

More...
RefSeqi
NP_001280644.1, NM_001293715.1 [Q8BKC8-1]
NP_001280645.1, NM_001293716.1 [Q8BKC8-3]
NP_780565.2, NM_175356.3 [Q8BKC8-2]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000072287; ENSMUSP00000072134; ENSMUSG00000038861 [Q8BKC8-2]
ENSMUST00000107251; ENSMUSP00000102872; ENSMUSG00000038861 [Q8BKC8-1]
ENSMUST00000167008; ENSMUSP00000132150; ENSMUSG00000038861 [Q8BKC8-3]

Database of genes from NCBI RefSeq genomes

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GeneIDi
107650

KEGG: Kyoto Encyclopedia of Genes and Genomes

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KEGGi
mmu:107650

UCSC genome browser

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UCSCi
uc008qhl.3, mouse [Q8BKC8-2]
uc008qhm.3, mouse [Q8BKC8-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
AK028974 mRNA Translation: BAC26222.1
AK053614 mRNA Translation: BAC35448.1
AK157918 mRNA Translation: BAE34263.1
AK172074 mRNA Translation: BAE42812.1
CH466620 Genomic DNA Translation: EDL38762.1
BC079846 mRNA Translation: AAH79846.1
BC113176 mRNA Translation: AAI13177.1
BC113781 mRNA Translation: AAI13782.1
BC138457 mRNA Translation: AAI38458.1
BC138458 mRNA Translation: AAI38459.1
CCDSiCCDS17599.1 [Q8BKC8-2]
CCDS79978.1 [Q8BKC8-1]
CCDS79979.1 [Q8BKC8-3]
RefSeqiNP_001280644.1, NM_001293715.1 [Q8BKC8-1]
NP_001280645.1, NM_001293716.1 [Q8BKC8-3]
NP_780565.2, NM_175356.3 [Q8BKC8-2]

3D structure databases

Database of comparative protein structure models

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ModBasei
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SWISS-MODEL Interactive Workspace

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SWISS-MODEL-Workspacei
Submit a new modelling project...

Protein-protein interaction databases

BioGRIDi223458, 10 interactors
IntActiQ8BKC8, 23 interactors
MINTiQ8BKC8
STRINGi10090.ENSMUSP00000072134

PTM databases

iPTMnetiQ8BKC8
PhosphoSitePlusiQ8BKC8

Proteomic databases

jPOSTiQ8BKC8
PaxDbiQ8BKC8
PeptideAtlasiQ8BKC8
PRIDEiQ8BKC8

Protocols and materials databases

Antibodypedia a portal for validated antibodies

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Antibodypediai
1666, 129 antibodies

Genome annotation databases

EnsembliENSMUST00000072287; ENSMUSP00000072134; ENSMUSG00000038861 [Q8BKC8-2]
ENSMUST00000107251; ENSMUSP00000102872; ENSMUSG00000038861 [Q8BKC8-1]
ENSMUST00000167008; ENSMUSP00000132150; ENSMUSG00000038861 [Q8BKC8-3]
GeneIDi107650
KEGGimmu:107650
UCSCiuc008qhl.3, mouse [Q8BKC8-2]
uc008qhm.3, mouse [Q8BKC8-1]

Organism-specific databases

Comparative Toxicogenomics Database

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CTDi
5298
MGIiMGI:1334433, Pi4kb

Phylogenomic databases

eggNOGiKOG0903, Eukaryota
GeneTreeiENSGT00550000074892
HOGENOMiCLU_002446_6_0_1
InParanoidiQ8BKC8
KOiK19801
OMAiLPCFRSG
OrthoDBi1147978at2759
TreeFamiTF102042

Enzyme and pathway databases

ReactomeiR-MMU-1660514, Synthesis of PIPs at the Golgi membrane

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

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BioGRID-ORCSi
107650, 8 hits in 20 CRISPR screens

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

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ChiTaRSi
Pi4kb, mouse

Protein Ontology

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PROi
PR:Q8BKC8
RNActiQ8BKC8, protein

The Stanford Online Universal Resource for Clones and ESTs

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SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000038861, Expressed in dentate gyrus of hippocampal formation granule cell and 234 other tissues
GenevisibleiQ8BKC8, MM

Family and domain databases

Gene3Di1.10.1070.11, 1 hit
InterProiView protein in InterPro
IPR011009, Kinase-like_dom_sf
IPR000403, PI3/4_kinase_cat_dom
IPR036940, PI3/4_kinase_cat_sf
IPR018936, PI3/4_kinase_CS
IPR001263, PI3K_accessory_dom
IPR015433, PI_Kinase
PANTHERiPTHR10048, PTHR10048, 1 hit
PfamiView protein in Pfam
PF00454, PI3_PI4_kinase, 1 hit
SMARTiView protein in SMART
SM00146, PI3Kc, 1 hit
SUPFAMiSSF56112, SSF56112, 1 hit
PROSITEiView protein in PROSITE
PS00915, PI3_4_KINASE_1, 1 hit
PS00916, PI3_4_KINASE_2, 1 hit
PS50290, PI3_4_KINASE_3, 1 hit
PS51545, PIK_HELICAL, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

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ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

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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 nameiPI4KB_MOUSE
<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: Q8BKC8
Secondary accession number(s): Q14CH6
, Q14DJ4, Q3TA58, Q68FH2, Q8C146
<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: November 14, 2003
Last sequence update: May 5, 2009
Last modified: August 12, 2020
This is version 149 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

<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

Reference proteome

Documents

  1. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families
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