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Entry version 175 (02 Jun 2021)
Sequence version 1 (01 Apr 1993)
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Protein

Tyrosine-protein phosphatase 2

Gene

PTP2

Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
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

Major phosphatase responsible with PTP3 for tyrosine dephosphorylation of MAP kinase HOG1 to inactivate its activity. May also be involved in the regulation of MAP kinase FUS3. May be implicated in the ubiquitin-mediated protein degradation.

2 Publications

Miscellaneous

Present with 149 molecules/cell in log phase SD medium.1 Publication

<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

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<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 sitei666Phosphocysteine intermediatePROSITE-ProRule annotation1

<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 functionHydrolase, Protein phosphatase

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-SCE-6798695, Neutrophil degranulation

<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:
Tyrosine-protein phosphatase 2 (EC:3.1.3.48)
Alternative name(s):
Protein-tyrosine phosphatase 2
Short name:
PTPase 2
<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:PTP2
Ordered Locus Names:YOR208W
<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>OrganismiSaccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast)
<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 identifieri559292 [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 lineageiEukaryotaFungiDikaryaAscomycotaSaccharomycotinaSaccharomycetesSaccharomycetalesSaccharomycetaceaeSaccharomyces
<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
  • UP000002311 <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 XV

Organism-specific databases

Saccharomyces Genome Database

More...
SGDi
S000005734, PTP2

Eukaryotic Pathogen, Vector and Host Database Resources

More...
VEuPathDBi
FungiDB:YOR208W

<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 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_00000948561 – 750Tyrosine-protein phosphatase 2Add BLAST750

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 residuei258PhosphoserineCombined sources1
Modified residuei430PhosphoserineCombined sources1

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQB - The MaxQuant DataBase

More...
MaxQBi
P29461

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

More...
PaxDbi
P29461

PRoteomics IDEntifications database

More...
PRIDEi
P29461

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P29461

<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 HOG1.

2 Publications

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
34603, 83 interactors

Database of interacting proteins

More...
DIPi
DIP-2369N

Protein interaction database and analysis system

More...
IntActi
P29461, 4 interactors

Molecular INTeraction database

More...
MINTi
P29461

STRING: functional protein association networks

More...
STRINGi
4932.YOR208W

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P29461, 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

<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>Domaini383 – 737Tyrosine-protein phosphatasePROSITE-ProRule annotationAdd BLAST355

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>Regioni1 – 20DisorderedSequence analysisAdd BLAST20
Regioni327 – 348DisorderedSequence analysisAdd BLAST22
Regioni425 – 450DisorderedSequence analysisAdd BLAST26

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 biasi332 – 348Polar residuesSequence analysisAdd BLAST17

<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
KOG0789, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_009242_0_0_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P29461

Identification of Orthologs from Complete Genome Data

More...
OMAi
MVQNLTQ

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.90.190.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR029021, Prot-tyrosine_phosphatase-like
IPR000242, PTPase_domain
IPR016130, Tyr_Pase_AS
IPR003595, Tyr_Pase_cat
IPR000387, TYR_PHOSPHATASE_dom

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00102, Y_phosphatase, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00700, PRTYPHPHTASE

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00194, PTPc, 1 hit
SM00404, PTPc_motif, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52799, SSF52799, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00383, TYR_PHOSPHATASE_1, 1 hit
PS50056, TYR_PHOSPHATASE_2, 1 hit
PS50055, TYR_PHOSPHATASE_PTP, 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>Sequencei

<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.

P29461-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDRIAQQYRN GKRDNNGNRM ASSAISEKGH IQVNQTRTPG QMPVYRGETI
60 70 80 90 100
NLSNLPQNQI KPCKDLDDVN IRRNNSNRHS KILLLDLCAG PNTNSFLGNT
110 120 130 140 150
NAKDITVLSL PLPSTLVKRS NYPFENLLKN YLGSDEKYIE FTKIIKDYDI
160 170 180 190 200
FIFSDSFSRI SSCLKTTFCL IEKFKKFICH FFPSPYLKFF LLEGSLNDSK
210 220 230 240 250
APSLGKNKKN CILPKLDLNL NVNLTSRSTL NLRINIPPPN DSNKIFLQSL
260 270 280 290 300
KKDLIHYSPN SLQKFFQFNM PADLAPNDTI LPNWLKFCSV KENEKVILKK
310 320 330 340 350
LFNNFETLEN FEMQRLEKCL KFKKKPLHQK QLSQKQRGPQ STDDSKLYSL
360 370 380 390 400
TSLQRQYKSS LKSNIQKNQK LKLIIPKNNT SSSPSPLSSD DTIMSPINDY
410 420 430 440 450
ELTEGIQSFT KNRYSNILPY EHSRVKLPHS PKPPAVSEAS TTETKTDKSY
460 470 480 490 500
PMCPVDAKNH SCKPNDYINA NYLKLTQINP DFKYIATQAP LPSTMDDFWK
510 520 530 540 550
VITLNKVKVI ISLNSDDELN LRKWDIYWNN LSYSNHTIKL QNTWENICNI
560 570 580 590 600
NGCVLRVFQV KKTAPQNDNI SQDCDLPHNG DLTSITMAVS EPFIVYQLQY
610 620 630 640 650
KNWLDSCGVD MNDIIKLHKV KNSLLFNPQS FITSLEKDVC KPDLIDDNNS
660 670 680 690 700
ELHLDTANSS PLLVHCSAGC GRTGVFVTLD FLLSILSPTT NHSNKIDVWN
710 720 730 740 750
MTQDLIFIIV NELRKQRISM VQNLTQYIAC YEALLNYFAL QKQIKNALPC
Length:750
Mass (Da):85,868
Last modified:April 1, 1993 - v1
<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:i1033D2F0AA23BD35
GO

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 conflicti371L → S in AAB59323 (PubMed:1452018).Curated1
Sequence conflicti474 – 475KL → NV (PubMed:1577774).Curated2
Sequence conflicti660 – 661SP → GA in AAB59323 (PubMed:1452018).Curated2

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
M85287 Genomic DNA No translation available.
M82872 Genomic DNA Translation: AAA34922.1
M38723 Genomic DNA Translation: AAB59323.1
Z75116 Genomic DNA Translation: CAA99423.1
BK006948 Genomic DNA Translation: DAA10980.1

Protein sequence database of the Protein Information Resource

More...
PIRi
S67100

NCBI Reference Sequences

More...
RefSeqi
NP_014851.3, NM_001183627.3

Genome annotation databases

Ensembl fungal genome annotation project

More...
EnsemblFungii
YOR208W_mRNA; YOR208W; YOR208W

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
854383

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
sce:YOR208W

<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
M85287 Genomic DNA No translation available.
M82872 Genomic DNA Translation: AAA34922.1
M38723 Genomic DNA Translation: AAB59323.1
Z75116 Genomic DNA Translation: CAA99423.1
BK006948 Genomic DNA Translation: DAA10980.1
PIRiS67100
RefSeqiNP_014851.3, NM_001183627.3

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

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

Protein-protein interaction databases

BioGRIDi34603, 83 interactors
DIPiDIP-2369N
IntActiP29461, 4 interactors
MINTiP29461
STRINGi4932.YOR208W

PTM databases

iPTMnetiP29461

Proteomic databases

MaxQBiP29461
PaxDbiP29461
PRIDEiP29461

Genome annotation databases

EnsemblFungiiYOR208W_mRNA; YOR208W; YOR208W
GeneIDi854383
KEGGisce:YOR208W

Organism-specific databases

SGDiS000005734, PTP2
VEuPathDBiFungiDB:YOR208W

Phylogenomic databases

eggNOGiKOG0789, Eukaryota
HOGENOMiCLU_009242_0_0_1
InParanoidiP29461
OMAiMVQNLTQ

Enzyme and pathway databases

ReactomeiR-SCE-6798695, Neutrophil degranulation

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P29461
RNActiP29461, protein

Family and domain databases

Gene3Di3.90.190.10, 1 hit
InterProiView protein in InterPro
IPR029021, Prot-tyrosine_phosphatase-like
IPR000242, PTPase_domain
IPR016130, Tyr_Pase_AS
IPR003595, Tyr_Pase_cat
IPR000387, TYR_PHOSPHATASE_dom
PfamiView protein in Pfam
PF00102, Y_phosphatase, 1 hit
PRINTSiPR00700, PRTYPHPHTASE
SMARTiView protein in SMART
SM00194, PTPc, 1 hit
SM00404, PTPc_motif, 1 hit
SUPFAMiSSF52799, SSF52799, 1 hit
PROSITEiView protein in PROSITE
PS00383, TYR_PHOSPHATASE_1, 1 hit
PS50056, TYR_PHOSPHATASE_2, 1 hit
PS50055, TYR_PHOSPHATASE_PTP, 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 nameiPTP2_YEAST
<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: P29461
Secondary accession number(s): D6W2R4
<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: April 1, 1993
Last sequence update: April 1, 1993
Last modified: June 2, 2021
This is version 175 of the entry and version 1 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 programFungal 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. Yeast
    Yeast (Saccharomyces cerevisiae): entries, gene names and cross-references to SGD
  2. Yeast chromosome XV
    Yeast (Saccharomyces cerevisiae) chromosome XV: entries and gene names
  3. SIMILARITY comments
    Index of protein domains and families
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