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UniProtKB - P62141 (PP1B_MOUSE)

Entry version 172 (10 Feb 2021)
Sequence version 3 (23 Jan 2007)
Previous versions | rss
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Protein

Serine/threonine-protein phosphatase PP1-beta catalytic subunit

Gene

Ppp1cb

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

Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase (PP1) is essential for cell division, it participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Involved in regulation of ionic conductances and long-term synaptic plasticity. Component of the PTW/PP1 phosphatase complex, which plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase. In balance with CSNK1D and CSNK1E, determines the circadian period length, through the regulation of the speed and rhythmicity of PER1 and PER2 phosphorylation. May dephosphorylate CSNK1D and CSNK1E.2 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

Mn2+By similarityNote: Binds 2 manganese ions per subunit.By similarity

<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 the toxins okadaic acid, tautomycin and microcystin Leu-Arg. The phosphatase activity of the PPP1R15A-PP1 complex toward EIF2S1 is specifically inhibited by Salubrinal, a drug that protects cells from endoplasmic reticulum stress (By similarity).By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi63Manganese 1By similarity1
Metal bindingi65Manganese 1By similarity1
Metal bindingi91Manganese 1By similarity1
Metal bindingi91Manganese 2By similarity1
Metal bindingi123Manganese 2By similarity1
<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 sitei124Proton donorBy similarity1
Metal bindingi172Manganese 2By similarity1
Metal bindingi247Manganese 2By similarity1

<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 functionHydrolase, Protein phosphatase
Biological processBiological rhythms, Carbohydrate metabolism, Cell cycle, Cell division, Glycogen metabolism
LigandManganese, Metal-binding

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...Reactomei		R-MMU-2565942, Regulation of PLK1 Activity at G2/M Transition
R-MMU-5625740, RHO GTPases activate PKNs
R-MMU-5627123, RHO GTPases activate PAKs
R-MMU-5673000, RAF activation

<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:
Serine/threonine-protein phosphatase PP1-beta catalytic subunit (EC:3.1.3.16, EC:3.1.3.53)
Short name:
PP-1B
<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:Ppp1cb
<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)
<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 lineageiEukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Myomorpha › Muroidea › Muridae › Murinae › Mus › Mus
<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 5

Organism-specific databases

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

More...MGIi		MGI:104871, Ppp1cb

<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

Cytoplasm, Nucleus

<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_00000587802 – 327Serine/threonine-protein phosphatase PP1-beta catalytic subunitAdd BLAST326

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-acetylalanineBy similarity1
Modified residuei316PhosphothreonineBy similarity1

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

Encyclopedia of Proteome Dynamics

More...EPDi		P62141

jPOST - Japan Proteome Standard Repository/Database

More...jPOSTi		P62141

MaxQB - The MaxQuant DataBase

More...MaxQBi		P62141

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

More...PaxDbi		P62141

PeptideAtlas

More...PeptideAtlasi		P62141

PRoteomics IDEntifications database

More...PRIDEi		P62141

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...iPTMneti		P62141

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

More...PhosphoSitePlusi		P62141

SwissPalm database of S-palmitoylation events

More...SwissPalmi		P62141

<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		ENSMUSG00000014956, Expressed in blood and 306 other tissues

Genevisible search portal to normalized and curated expression data from Genevestigator

More...Genevisiblei		P62141, 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

PP1 comprises a catalytic subunit, PPP1CA, PPP1CB or PPP1CC, which is folded into its native form by inhibitor 2 and glycogen synthetase kinase 3, and then complexed to one or several targeting or regulatory subunits. The targeting or regulatory subunits determine the substrate specificity of PP1. PPP1R12A, PPP1R12B and PPP1R12C mediate binding to myosin. PPP1R3A (in skeletal muscle), PPP1R3B (in liver), PPP1R3C, PPP1R3D and PPP1R3F (in brain) mediate binding to glycogen.

Interacts with PPP1R7 and PPP1R12C.

Interacts with PPP1R12A and NUAK1; the interaction is direct.

Interacts with TRIM28; the interaction is weak (By similarity).

Interacts with PPP1R15A; the interaction mediates binding to EIF2S1.

Interacts with PPP1R16B.

Component of the PTW/PP1 phosphatase complex, composed of PPP1R10/PNUTS, TOX4, WDR82, and PPP1CA or PPP1CB or PPP1CC.

Interacts with PPP1R8.

Interacts with TRIM28; the interaction is weak (By similarity).

Part of a complex containing PPP1R15B, PP1 and NCK1/2.

Interacts with PPP1R15B; the interaction mediates binding to EIF2S1.

Interacts with FOXP3 (By similarity).

Interacts with RRP1B (By similarity).

Interacts with SERPINE1.

Interacts with LZTR1 (By similarity).

By similarity2 Publications

GO - Molecular functioni

Complete GO annotation on QuickGO ...

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...BioGRIDi		202336, 96 interactors

Protein interaction database and analysis system

More...IntActi		P62141, 83 interactors

Molecular INTeraction database

More...MINTi		P62141

STRING: functional protein association networks

More...STRINGi		10090.ENSMUSP00000015100

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...RNActi		P62141, 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

3D structure databases

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

More...SMRi		P62141

Database of comparative protein structure models

More...ModBasei		Search...

<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

<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 PPP phosphatase family. PP-1 subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		KOG0374, Eukaryota

Ensembl GeneTree

More...GeneTreei		ENSGT00940000154644

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...HOGENOMi		CLU_004962_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...InParanoidi		P62141

Identification of Orthologs from Complete Genome Data

More...OMAi		NVRIWKT

Database of Orthologous Groups

More...OrthoDBi		766640at2759

Database for complete collections of gene phylogenies

More...PhylomeDBi		P62141

TreeFam database of animal gene trees

More...TreeFami		TF354243

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.60.21.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR004843, Calcineurin-like_PHP_ApaH
IPR029052, Metallo-depent_PP-like
IPR006186, Ser/Thr-sp_prot-phosphatase
IPR031675, STPPase_N

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00149, Metallophos, 1 hit
PF16891, STPPase_N, 1 hit

Protein Motif fingerprint database; a protein domain database

More...PRINTSi		PR00114, STPHPHTASE

Simple Modular Architecture Research Tool; a protein domain database

More...SMARTi		View protein in SMART
SM00156, PP2Ac, 1 hit

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00125, SER_THR_PHOSPHATASE, 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.

<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 has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All

P62141-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MADGELNVDS LITRLLEVRG CRPGKIVQMT EAEVRGLCIK SREIFLSQPI 
        60         70         80         90        100
LLELEAPLKI CGDIHGQYTD LLRLFEYGGF PPEANYLFLG DYVDRGKQSL 
       110        120        130        140        150
ETICLLLAYK IKYPENFFLL RGNHECASIN RIYGFYDECK RRFNIKLWKT 
       160        170        180        190        200
FTDCFNCLPI AAIVDEKIFC CHGGLSPDLQ SMEQIRRIMR PTDVPDTGLL 
       210        220        230        240        250
CDLLWSDPDK DVQGWGENDR GVSFTFGADV VSKFLNRHDL DLICRAHQVV 
       260        270        280        290        300
EDGYEFFAKR QLVTLFSAPN YCGEFDNAGG MMSVDETLMC SFQILKPSEK 
       310        320 
KAKYQYGGLN SGRPVTPPRT ANPPKKR
Length:327
Mass (Da):37,187
Last modified:January 23, 2007 - v3
<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:iE8356022E9B94ECD
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 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
A0A0J9YUU8A0A0J9YUU8_MOUSE
Serine/threonine-protein phosphatas...
Ppp1cb
100Annotation 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>
A0A0J9YUG2A0A0J9YUG2_MOUSE
Serine/threonine-protein phosphatas...
Ppp1cb
59Annotation 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 conflicti64I → N in BAC40733 (PubMed:16141072).Curated1
Sequence conflicti148W → R in BAE42366 (PubMed:16141072).Curated1
Sequence conflicti223S → F in BAE38902 (PubMed:16141072).Curated1
Sequence conflicti250V → E in BAB23473 (PubMed:16141072).Curated1
Sequence conflicti269P → S in BAE42366 (PubMed:16141072).Curated1

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
M27073 mRNA Translation: AAA37527.1
AK004686 mRNA Translation: BAB23473.1
AK088893 mRNA Translation: BAC40636.1
AK089067 mRNA Translation: BAC40733.1
AK147112 mRNA Translation: BAE27684.1
AK160743 mRNA Translation: BAE35984.1
AK166168 mRNA Translation: BAE38608.1
AK166623 mRNA Translation: BAE38902.1
AK168141 mRNA Translation: BAE40108.1
AK169379 mRNA Translation: BAE41126.1
AK171283 mRNA Translation: BAE42366.1
BC046832 mRNA Translation: AAH46832.1

The Consensus CDS (CCDS) project

More...CCDSi		CCDS19193.1

Protein sequence database of the Protein Information Resource

More...PIRi		D32550

NCBI Reference Sequences

More...RefSeqi		NP_766295.2, NM_172707.3

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...Ensembli		ENSMUST00000015100; ENSMUSP00000015100; ENSMUSG00000014956
ENSMUST00000201360; ENSMUSP00000144047; ENSMUSG00000014956

Database of genes from NCBI RefSeq genomes

More...GeneIDi		19046

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mmu:19046

UCSC genome browser

More...UCSCi		uc008wzq.2, mouse

<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

<p>This subsection of the <a href="http://www.uniprot.org/manual/cross%5Freferences%5Fsection">Cross-references</a> section provides links to various web resources that are relevant for a specific protein.<p><a href='/help/web_resource' target='_top'>More...</a></p>Web resourcesi

Protein Spotlight

The things we forget - Issue 32 of March 2003

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M27073 mRNA Translation: AAA37527.1
AK004686 mRNA Translation: BAB23473.1
AK088893 mRNA Translation: BAC40636.1
AK089067 mRNA Translation: BAC40733.1
AK147112 mRNA Translation: BAE27684.1
AK160743 mRNA Translation: BAE35984.1
AK166168 mRNA Translation: BAE38608.1
AK166623 mRNA Translation: BAE38902.1
AK168141 mRNA Translation: BAE40108.1
AK169379 mRNA Translation: BAE41126.1
AK171283 mRNA Translation: BAE42366.1
BC046832 mRNA Translation: AAH46832.1
CCDSiCCDS19193.1
PIRiD32550
RefSeqiNP_766295.2, NM_172707.3

3D structure databases

SMRiP62141
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi202336, 96 interactors
IntActiP62141, 83 interactors
MINTiP62141
STRINGi10090.ENSMUSP00000015100

PTM databases

iPTMnetiP62141
PhosphoSitePlusiP62141
SwissPalmiP62141

Proteomic databases

EPDiP62141
jPOSTiP62141
MaxQBiP62141
PaxDbiP62141
PeptideAtlasiP62141
PRIDEiP62141

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...Antibodypediai		28856, 480 antibodies

Genome annotation databases

EnsembliENSMUST00000015100; ENSMUSP00000015100; ENSMUSG00000014956
ENSMUST00000201360; ENSMUSP00000144047; ENSMUSG00000014956
GeneIDi19046
KEGGimmu:19046
UCSCiuc008wzq.2, mouse

Organism-specific databases

Comparative Toxicogenomics Database

More...CTDi		5500
MGIiMGI:104871, Ppp1cb

Phylogenomic databases

eggNOGiKOG0374, Eukaryota
GeneTreeiENSGT00940000154644
HOGENOMiCLU_004962_0_0_1
InParanoidiP62141
OMAiNVRIWKT
OrthoDBi766640at2759
PhylomeDBiP62141
TreeFamiTF354243

Enzyme and pathway databases

ReactomeiR-MMU-2565942, Regulation of PLK1 Activity at G2/M Transition
R-MMU-5625740, RHO GTPases activate PKNs
R-MMU-5627123, RHO GTPases activate PAKs
R-MMU-5673000, RAF activation

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...BioGRID-ORCSi		19046, 9 hits in 17 CRISPR screens

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

More...ChiTaRSi		Ppp1cb, mouse

Protein Ontology

More...PROi		PR:P62141
RNActiP62141, protein

The Stanford Online Universal Resource for Clones and ESTs

More...SOURCEi		Search...

Gene expression databases

BgeeiENSMUSG00000014956, Expressed in blood and 306 other tissues
GenevisibleiP62141, MM

Family and domain databases

Gene3Di3.60.21.10, 1 hit
InterProiView protein in InterPro
IPR004843, Calcineurin-like_PHP_ApaH
IPR029052, Metallo-depent_PP-like
IPR006186, Ser/Thr-sp_prot-phosphatase
IPR031675, STPPase_N
PfamiView protein in Pfam
PF00149, Metallophos, 1 hit
PF16891, STPPase_N, 1 hit
PRINTSiPR00114, STPHPHTASE
SMARTiView protein in SMART
SM00156, PP2Ac, 1 hit
PROSITEiView protein in PROSITE
PS00125, SER_THR_PHOSPHATASE, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

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 nameiPP1B_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: P62141
Secondary accession number(s): P37140
, Q3TBE5, Q3TL90, Q542E7, Q8C285, Q9DBY2
<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: June 21, 2004
Last sequence update: January 23, 2007
Last modified: February 10, 2021
This is version 172 of the entry and version 3 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

Direct protein sequencing, 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
  3. Protein Spotlight
    Protein Spotlight articles and cited UniProtKB/Swiss-Prot entries
UniProt is an ELIXIR core data resource
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