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Protein

Tyrosine-protein phosphatase

Gene

ptpn4a

Organism
Danio rerio (Zebrafish) (Brachydanio rerio)
Status
Unreviewed-Annotation score:

Annotation score:2 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 transcript 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

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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 ‘Function’ 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 sitei820SubstrateUniRule annotation1
<p>This subsection of the ‘Function’ 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 sitei852Phosphocysteine intermediateUniRule annotation1
Binding sitei896SubstrateUniRule 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

<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 phosphataseUniRule annotationSAAS annotation

<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_and_taxonomy_section">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 phosphataseUniRule annotation (EC:3.1.3.48UniRule annotation)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:ptpn4aImported
Synonyms:ptpn4Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiDanio rerio (Zebrafish) (Brachydanio rerio)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri7955 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiOstariophysiCypriniformesCyprinidaeDanio

Organism-specific databases

Zebrafish Information Network genome database

More...
ZFINi
ZDB-GENE-030616-449 ptpn4a

<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; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm, CytoskeletonUniRule annotation

<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

GO - Molecular functioni

<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

Protein Model Portal of the PSI-Nature Structural Biology Knowledgebase

More...
ProteinModelPortali
B3DHD0

Database of comparative protein structure models

More...
ModBasei
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">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>Domaini29 – 311FERMInterPro annotationAdd BLAST283
Domaini517 – 589PDZInterPro annotationAdd BLAST73
Domaini655 – 911Tyrosine-protein phosphataseInterPro annotationAdd BLAST257
Domaini831 – 902TYR_PHOSPHATASE_2InterPro annotationAdd BLAST72

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>Regioni852 – 858Substrate bindingUniRule annotation7

<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-tyrosine phosphatase family. Non-receptor class subfamily.UniRule annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG410KDUQ Eukaryota
COG5599 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000007048

The HOVERGEN Database of Homologous Vertebrate Genes

More...
HOVERGENi
HBG008322

Database for complete collections of gene phylogenies

More...
PhylomeDBi
B3DHD0

Family and domain databases

Conserved Domains Database

More...
CDDi
cd14473 FERM_B-lobe, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.80.10, 1 hit
2.30.29.30, 1 hit
3.90.190.10, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR019749 Band_41_domain
IPR014847 FERM-adjacent
IPR014352 FERM/acyl-CoA-bd_prot_sf
IPR035963 FERM_2
IPR019748 FERM_central
IPR019747 FERM_CS
IPR000299 FERM_domain
IPR018979 FERM_N
IPR018980 FERM_PH-like_C
IPR001478 PDZ
IPR036034 PDZ_sf
IPR011993 PH-like_dom_sf
IPR029021 Prot-tyrosine_phosphatase-like
IPR000242 PTPase_domain
IPR016130 Tyr_Pase_AS
IPR003595 Tyr_Pase_cat
IPR012151 Tyr_Pase_non-rcpt_typ-3/4
IPR000387 TYR_PHOSPHATASE_dom
IPR029071 Ubiquitin-like_domsf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF08736 FA, 1 hit
PF09380 FERM_C, 1 hit
PF00373 FERM_M, 1 hit
PF09379 FERM_N, 1 hit
PF00595 PDZ, 1 hit
PF00102 Y_phosphatase, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF000927 Tyr-Ptase_nr3, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR00935 BAND41
PR00700 PRTYPHPHTASE

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00295 B41, 1 hit
SM01195 FA, 1 hit
SM01196 FERM_C, 1 hit
SM00228 PDZ, 1 hit
SM00194 PTPc, 1 hit
SM00404 PTPc_motif, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF47031 SSF47031, 1 hit
SSF50156 SSF50156, 1 hit
SSF52799 SSF52799, 1 hit
SSF54236 SSF54236, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00660 FERM_1, 1 hit
PS00661 FERM_2, 1 hit
PS50057 FERM_3, 1 hit
PS50106 PDZ, 1 hit
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_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>.<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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

B3DHD0-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTARFRLPAG RSYNVRTTEL ARDRQRTEVV CNILLLDNTV QPFKVNHDQG
60 70 80 90 100
QILLDAVFKH LELTERDYFG LHLADEPSDS PRWLDPNKPI RKQLKRGSPH
110 120 130 140 150
HLNFRVKFFV SDPNKLQEEY TRYQYFLQIK QDILSGRLPC PHNTAALLAS
160 170 180 190 200
YAVQSELGDY SEAENLPGYL SEFFFIPNQP QGFEKDVAKH HQQHNGLNPA
210 220 230 240 250
QSEFNYLNTA RTLDLYGVEL HYARDQSNTE IYVGVLSAGI GIYKNRVRIN
260 270 280 290 300
YFPWLKIVKI SFKCKQFFIQ LRKEAHETRD TLLGFNMVNY RACKNLWKTC
310 320 330 340 350
VEHHTFFRLD RPVPPQKNFF AHYFSLGSRF RYCGRTEAQS VQYGKEKGIK
360 370 380 390 400
DRVFARSPSK PLARKLMGVT DWEAVSRNSL SEERLETRSL PTRSPPGTPN
410 420 430 440 450
HNSLFVQEGP RLRPSSMGHL VDHVIHASPS LPVFSNHKSA SSTQANSISL
460 470 480 490 500
ESTPSPEGVE GPPPALPPKQ SRKNLSQLIL SHSQQDLDNH INEMYDVPTA
510 520 530 540 550
TDKVMPNGVV PHDNLVLIKM KPDENGRFGF NVKGGSDQKM PIIVSRVAPG
560 570 580 590 600
TSADLCVPRL NEGDQVVLIN GREIAEHSHD QVVMFIKASC ESHSGELILL
610 620 630 640 650
VRPNAIYDVV EEKLETEPDF QYIPEKSPTD PSHLDQDAWR DSMLYLKEGL
660 670 680 690 700
NSGTILAQFD QLYRKRPGMT MSCAKLPQNI SKNRYRDISP YDATRVILKG
710 720 730 740 750
TEDYINANYI NMEIPACSLI NRYIACQGPL PNTCSDFWQM TWEQGSSMVV
760 770 780 790 800
MLTTQVERGR VKCHQYWPNP SGSATYGGFQ ISCQTEEGNS AFLVREITLT
810 820 830 840 850
HIESGESREL TQIQYLAWPD HGVPDDSTDF LDFVALVRNK RAGKDEPVVV
860 870 880 890 900
HCSAGIGRTG VLITMETAMC LMECSQPVFP LEIVRTMRDQ RAMMIQTPSQ
910 920
FKFVCEAILK VYEEGLVKPL KSILYESN
Length:928
Mass (Da):105,494
Last modified:July 22, 2008 - 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:iD407006D9D489D44
GO

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
BC162720 mRNA Translation: AAI62720.1

UniGene gene-oriented nucleotide sequence clusters

More...
UniGenei
Dr.96224

<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
BC162720 mRNA Translation: AAI62720.1
UniGeneiDr.96224

3D structure databases

ProteinModelPortaliB3DHD0
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Organism-specific databases

ZFINiZDB-GENE-030616-449 ptpn4a

Phylogenomic databases

eggNOGiENOG410KDUQ Eukaryota
COG5599 LUCA
HOGENOMiHOG000007048
HOVERGENiHBG008322
PhylomeDBiB3DHD0

Family and domain databases

CDDicd14473 FERM_B-lobe, 1 hit
Gene3Di1.20.80.10, 1 hit
2.30.29.30, 1 hit
3.90.190.10, 1 hit
InterProiView protein in InterPro
IPR019749 Band_41_domain
IPR014847 FERM-adjacent
IPR014352 FERM/acyl-CoA-bd_prot_sf
IPR035963 FERM_2
IPR019748 FERM_central
IPR019747 FERM_CS
IPR000299 FERM_domain
IPR018979 FERM_N
IPR018980 FERM_PH-like_C
IPR001478 PDZ
IPR036034 PDZ_sf
IPR011993 PH-like_dom_sf
IPR029021 Prot-tyrosine_phosphatase-like
IPR000242 PTPase_domain
IPR016130 Tyr_Pase_AS
IPR003595 Tyr_Pase_cat
IPR012151 Tyr_Pase_non-rcpt_typ-3/4
IPR000387 TYR_PHOSPHATASE_dom
IPR029071 Ubiquitin-like_domsf
PfamiView protein in Pfam
PF08736 FA, 1 hit
PF09380 FERM_C, 1 hit
PF00373 FERM_M, 1 hit
PF09379 FERM_N, 1 hit
PF00595 PDZ, 1 hit
PF00102 Y_phosphatase, 1 hit
PIRSFiPIRSF000927 Tyr-Ptase_nr3, 1 hit
PRINTSiPR00935 BAND41
PR00700 PRTYPHPHTASE
SMARTiView protein in SMART
SM00295 B41, 1 hit
SM01195 FA, 1 hit
SM01196 FERM_C, 1 hit
SM00228 PDZ, 1 hit
SM00194 PTPc, 1 hit
SM00404 PTPc_motif, 1 hit
SUPFAMiSSF47031 SSF47031, 1 hit
SSF50156 SSF50156, 1 hit
SSF52799 SSF52799, 1 hit
SSF54236 SSF54236, 1 hit
PROSITEiView protein in PROSITE
PS00660 FERM_1, 1 hit
PS00661 FERM_2, 1 hit
PS50057 FERM_3, 1 hit
PS50106 PDZ, 1 hit
PS00383 TYR_PHOSPHATASE_1, 1 hit
PS50056 TYR_PHOSPHATASE_2, 1 hit
PS50055 TYR_PHOSPHATASE_PTP, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
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 nameiB3DHD0_DANRE
<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: B3DHD0
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/TrEMBL: July 22, 2008
Last sequence update: July 22, 2008
Last modified: January 16, 2019
This is version 86 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 statusiUnreviewed (UniProtKB/TrEMBL)
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