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Entry version 102 (11 Dec 2019)
Sequence version 1 (19 Jul 2005)
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Protein

Docking protein 1

Gene

Dok1

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score:

Annotation score:3 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

DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK1 appears to be a negative regulator of the insulin signaling pathway. Modulates integrin activation by competing with talin for the same binding site on ITGB3 (By similarity).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 - Biological processi

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-RNO-8849469 PTK6 Regulates RTKs and Their Effectors AKT1 and DOK1
R-RNO-8853659 RET signaling

<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:
Docking protein 1
Alternative name(s):
Downstream of tyrosine kinase 1
<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:Dok1
<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>OrganismiRattus norvegicus (Rat)
<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 identifieri10116 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000002494 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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 4

Organism-specific databases

Rat genome database

More...
RGDi
1309499 Dok1

<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

<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>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.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00003562791 – 480Docking protein 1Add BLAST480

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 residuei1N-acetylmethionineBy similarity1
Modified residuei48PhosphoserineBy similarity1
Modified residuei269PhosphoserineBy similarity1
Modified residuei290PhosphoserineBy similarity1
Modified residuei295PhosphotyrosineBy similarity1
Modified residuei336PhosphotyrosineBy similarity1
Modified residuei340PhosphotyrosineBy similarity1
Modified residuei361Phosphotyrosine; by INSRBy similarity1
Modified residuei376PhosphotyrosineBy similarity1
Modified residuei397Phosphotyrosine; by INSRBy similarity1
Modified residuei408PhosphotyrosineBy similarity1
Modified residuei415PhosphoserineBy similarity1
Modified residuei448PhosphotyrosineBy similarity1

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

Constitutively tyrosine-phosphorylated (By similarity). Phosphorylated by TEC. Phosphorylated by LYN (By similarity). Phosphorylated on tyrosine residues by the insulin receptor kinase. Results in the negative regulation of the insulin signaling pathway (By similarity). Phosphorylated on tyrosine residues by SRMS (By similarity).By similarity

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
Q4QQV2

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

More...
PaxDbi
Q4QQV2

PRoteomics IDEntifications database

More...
PRIDEi
Q4QQV2

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
Q4QQV2

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

More...
PhosphoSitePlusi
Q4QQV2

<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
ENSRNOG00000007412 Expressed in 9 organ(s), highest expression level in spleen

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
Q4QQV2 RN

<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_section">'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_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Interacts with RasGAP and INPP5D/SHIP1.

Interacts directly with phosphorylated ITGB3 (By similarity).

Interacts with SRMS (via the SH2 and SH3 domains) (By similarity).

By similarity

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGrid)

More...
BioGridi
260183, 4 interactors

Protein interaction database and analysis system

More...
IntActi
Q4QQV2, 3 interactors

Molecular INTeraction database

More...
MINTi
Q4QQV2

STRING: functional protein association networks

More...
STRINGi
10116.ENSRNOP00000010020

<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
Q4QQV2

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

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>Domaini3 – 119PHAdd BLAST117
Domaini151 – 259IRS-type PTBPROSITE-ProRule annotationAdd BLAST109

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 amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi280 – 317Pro-richAdd BLAST38
Compositional biasi359 – 430Pro-richAdd BLAST72

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

The PTB domain mediates receptor interaction.By similarity

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

Belongs to the DOK family. Type A subfamily.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG4047 Eukaryota
ENOG410XS2S LUCA

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000155980

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000112245

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
Q4QQV2

KEGG Orthology (KO)

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KOi
K14752

Identification of Orthologs from Complete Genome Data

More...
OMAi
KAGQGHD

Database of Orthologous Groups

More...
OrthoDBi
378139at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
Q4QQV2

TreeFam database of animal gene trees

More...
TreeFami
TF324994

Family and domain databases

Conserved Domains Database

More...
CDDi
cd01203 PTB_DOK1_DOK2_DOK3, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.30.29.30, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR037751 Dok1/2/3_PTB
IPR002404 IRS_PTB
IPR011993 PH-like_dom_sf
IPR001849 PH_domain

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF02174 IRS, 1 hit
PF00169 PH, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00233 PH, 1 hit
SM00310 PTBI, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51064 IRS_PTB, 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>. 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_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.

Q4QQV2-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MDGALMEGPL FLQSQRFGTK RWKKTWAVLY PASPHGVARL EFFDHKGSSS
60 70 80 90 100
GGGRGGSRRL DCKMIRLAEC VSVVPVTVES PPEPGASAFR LDTAQRSHLL
110 120 130 140 150
AADAASSTAW VQILCRTAFP KGGWALAQTE NPPKFSALEM LENSLYSPTW
160 170 180 190 200
EGSQFWVTSQ KTEASERCGL QGSYVLRVEA EKLTLLTLGA QSQILEPLLF
210 220 230 240 250
WPYTLLRRYG RDKVMFSFEA GRRCPSGPGT FTFQTAQGND IFQAVEAAIQ
260 270 280 290 300
QQKAQGKVGQ GQDITRTDSH DGETEGKMAP TPVPQEPLGS PPALYAEPLD
310 320 330 340 350
SLRIPPGPSQ DSLYSDPLGS TPAGAGEGVQ RKKPLYWDLY GHVQQQLLKT
360 370 380 390 400
KLIDSKEDPI YDEPEGLAPA PLRGLYDLPQ EPKDAWWCQA RLKEEGYELP
410 420 430 440 450
YNPATDDYAV PPPRSSKPTP APKPQGLILP ESGTTAGSGS KGSDTALYSQ
460 470 480
VQKSGTPGRW DCGLSRVGND RVGVKSEGST
Length:480
Mass (Da):52,170
Last modified:July 19, 2005 - 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:iB276AC33DDA9F194
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
BC097972 mRNA Translation: AAH97972.1

NCBI Reference Sequences

More...
RefSeqi
NP_001020587.1, NM_001025416.1

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSRNOT00000010020; ENSRNOP00000010020; ENSRNOG00000007412

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
312477

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
rno:312477

UCSC genome browser

More...
UCSCi
RGD:1309499 rat

<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
BC097972 mRNA Translation: AAH97972.1
RefSeqiNP_001020587.1, NM_001025416.1

3D structure databases

SMRiQ4QQV2
ModBaseiSearch...

Protein-protein interaction databases

BioGridi260183, 4 interactors
IntActiQ4QQV2, 3 interactors
MINTiQ4QQV2
STRINGi10116.ENSRNOP00000010020

PTM databases

iPTMnetiQ4QQV2
PhosphoSitePlusiQ4QQV2

Proteomic databases

jPOSTiQ4QQV2
PaxDbiQ4QQV2
PRIDEiQ4QQV2

Genome annotation databases

EnsembliENSRNOT00000010020; ENSRNOP00000010020; ENSRNOG00000007412
GeneIDi312477
KEGGirno:312477
UCSCiRGD:1309499 rat

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
1796
RGDi1309499 Dok1

Phylogenomic databases

eggNOGiKOG4047 Eukaryota
ENOG410XS2S LUCA
GeneTreeiENSGT00940000155980
HOGENOMiHOG000112245
InParanoidiQ4QQV2
KOiK14752
OMAiKAGQGHD
OrthoDBi378139at2759
PhylomeDBiQ4QQV2
TreeFamiTF324994

Enzyme and pathway databases

ReactomeiR-RNO-8849469 PTK6 Regulates RTKs and Their Effectors AKT1 and DOK1
R-RNO-8853659 RET signaling

Miscellaneous databases

Protein Ontology

More...
PROi
PR:Q4QQV2

Gene expression databases

BgeeiENSRNOG00000007412 Expressed in 9 organ(s), highest expression level in spleen
GenevisibleiQ4QQV2 RN

Family and domain databases

CDDicd01203 PTB_DOK1_DOK2_DOK3, 1 hit
Gene3Di2.30.29.30, 2 hits
InterProiView protein in InterPro
IPR037751 Dok1/2/3_PTB
IPR002404 IRS_PTB
IPR011993 PH-like_dom_sf
IPR001849 PH_domain
PfamiView protein in Pfam
PF02174 IRS, 1 hit
PF00169 PH, 1 hit
SMARTiView protein in SMART
SM00233 PH, 1 hit
SM00310 PTBI, 1 hit
PROSITEiView protein in PROSITE
PS51064 IRS_PTB, 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 nameiDOK1_RAT
<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: Q4QQV2
<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/Swiss-Prot: December 16, 2008
Last sequence update: July 19, 2005
Last modified: December 11, 2019
This is version 102 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 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. SIMILARITY comments
    Index of protein domains and families
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