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Entry version 142 (02 Jun 2021)
Sequence version 1 (15 Feb 2005)
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Protein
Submitted name:

Integrin alpha5

Gene

itga5

Organism
Danio rerio (Zebrafish) (Brachydanio rerio)
Status
Unreviewed-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

<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 functionIntegrinUniRule annotationARBA annotation, ReceptorUniRule annotationARBA annotation
Biological processCell adhesionUniRule annotationARBA annotation

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-DRE-1566948, Elastic fibre formation
R-DRE-1566977, Fibronectin matrix formation
R-DRE-202733, Cell surface interactions at the vascular wall
R-DRE-216083, Integrin cell surface interactions
R-DRE-445144, Signal transduction by L1

<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
Submitted name:
Integrin alpha5Imported
Submitted name:
Integrin, alpha 5 (fibronectin receptor, alpha polypeptide)Imported
<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:itga5Imported
<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>OrganismiDanio rerio (Zebrafish) (Brachydanio rerio)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri7955 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiOstariophysiCypriniformesDanionidaeDanioninaeDanio
<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
  • UP000000437 <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 23

Organism-specific databases

Zebrafish Information Network genome database

More...
ZFINi
ZDB-GENE-031116-52, itga5

<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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei1004 – 1026HelicalUniRule annotationAdd BLAST23

Keywords - Cellular componenti

Membrane

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 32UniRule annotationAdd BLAST32
<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_501502004633 – 1053UniRule annotationAdd BLAST1021

Keywords - PTMi

GlycoproteinARBA annotation

<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
ENSDARG00000006353, Expressed in cardiac ventricle and 50 other tissues

<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

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
7955.ENSDARP00000027718

<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 'Family and Domains' section indicates the positions and types of repeated sequence motifs or repeated domains within the protein.<p><a href='/help/repeat' target='_top'>More...</a></p>Repeati34 – 98FG-GAPPROSITE-ProRule annotationAdd BLAST65
Repeati114 – 175FG-GAPPROSITE-ProRule annotationAdd BLAST62
Repeati180 – 232FG-GAPPROSITE-ProRule annotationAdd BLAST53
Repeati246 – 298FG-GAPPROSITE-ProRule annotationAdd BLAST53
Repeati299 – 364FG-GAPPROSITE-ProRule annotationAdd BLAST66
Repeati366 – 424FG-GAPPROSITE-ProRule annotationAdd BLAST59
Repeati432 – 494FG-GAPPROSITE-ProRule annotationAdd BLAST63
<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>Domaini479 – 926Integrin_alpha2InterPro annotationAdd BLAST448

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>Regioni882 – 904DisorderedSequence analysisAdd BLAST23

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 biasi889 – 904Basic and acidic residuesSequence analysisAdd BLAST16

<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 integrin alpha chain family.UniRule annotationARBA annotation

Keywords - Domaini

RepeatARBA annotation, SignalUniRule annotationARBA annotation, Transmembrane, Transmembrane helixUniRule annotationARBA annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG3637, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00940000158061

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_004111_4_0_1

Database of Orthologous Groups

More...
OrthoDBi
743479at2759

TreeFam database of animal gene trees

More...
TreeFami
TF105391

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.130.10.130, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013517, FG-GAP
IPR013519, Int_alpha_beta-p
IPR000413, Integrin_alpha
IPR013649, Integrin_alpha-2
IPR018184, Integrin_alpha_C_CS
IPR028994, Integrin_alpha_N
IPR032695, Integrin_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01839, FG-GAP, 2 hits
PF08441, Integrin_alpha2, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01185, INTEGRINA

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00191, Int_alpha, 5 hits

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF69179, SSF69179, 3 hits

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS51470, FG_GAP, 7 hits
PS00242, INTEGRIN_ALPHA, 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.

Q5I2A9-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MGCKRHRSKT SASTSCSPMG LSLLILLPLS VAFNLDVENP AVYNGPSGSY
60 70 80 90 100
FGYSVDFYMT DSSVSIIVGA PKANTSQPKI TEGGSVFYCP WSLSQSQCSS
110 120 130 140 150
IEFDRLGDLN MSVNDTDHQG EFKSHQWFGA TVRVHQDSVL ACAPLYSWRT
160 170 180 190 200
KEDTPHADTT GSCFMSVKNF TKFVEYAPCR TEFRGRKGQG YCQGGFSADF
210 220 230 240 250
TQEGKVVLGG PGSYFWQGQV ITAFKQEIVK AYYPGYFLTS VGGQIQTKQR
260 270 280 290 300
KEIRFDDTYM GYSVAVGEFT GDDDEDFVTG VPRGVRLHGQ VSILNSSLDV
310 320 330 340 350
LKMFTGEQMG SYYGYSVAAT DINNDGMMDL LVGAPMFMVR DSDGRLEELG
360 370 380 390 400
RVYVYMQKGP LDLIPQLPHL TGTQMFARFG SSITPLGDLN QDGYNDVAIS
410 420 430 440 450
SPFGGEDKQG LVLIYNGNAG GLREKPSQVI SGQWASAGLS AIPASFGYAL
460 470 480 490 500
RGGKDLDNNG YPDLIVGAFG ADKAVLYRSR PIVNTSAILN VYPIMINPEE
510 520 530 540 550
KVCAISRGNE TLHVSCVNLS FCLSANGKHL PNHLEFNVEV QLDRLKQQQK
560 570 580 590 600
GAVRRALFLE TQLPALHRTL TVPNGARVCS DTKIYLRDEK DFRDKLSPIF
610 620 630 640 650
VALNFSLNPQ AAADRHGLQP ILNYQTAELI EQKAQILLDC GEDNICVPDL
660 670 680 690 700
KLSVHGDRKE VYMGDDNSLT LTFNAKNDGG GAYEAELYVV LPPEADYSGI
710 720 730 740 750
ARNNESLTQL TCSYETENQT RYLSCDLGNP MKSGTSLWAG LRFTVPRLKD
760 770 780 790 800
THNFVQFDLQ IRSKNENNSQ SEVVPYKLEV VVRSDVILQG VSRPDKVFFP
810 820 830 840 850
PPNWKLTKNV MVEQNVGPSV QHTYELVNNG PSRISHTLLQ LKCPMRLHSN
860 870 880 890 900
RFIYPLEVTT EGPVNCTTHN IINPLNLKLQ QSSTEQPPVR DSGHEHHIEK
910 920 930 940 950
RDTHKGELSQ LTNLSCSSVD CWTLMCNVGL LERGTSAILH VRSRIWAETF
960 970 980 990 1000
MENTYKNFIL ECHASYKVEK MPYAILPKVT PSGSKKMVTP VVWNKPDSSY
1010 1020 1030 1040 1050
AVPLWIIILA ILAGLLLLAL LIYVLYKLGF FKRTPYGTAM EKAQLKPQAA

SEA
Length:1,053
Mass (Da):116,662
Last modified:February 15, 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:iBC48EEAC80AAD8EB
GO

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
CR293512 Genomic DNA No translation available.
CR678488 Genomic DNA No translation available.
CT027694 Genomic DNA No translation available.
AY861664 mRNA Translation: AAW56833.1

NCBI Reference Sequences

More...
RefSeqi
NP_001004288.2, NM_001004288.2

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSDART00000018301; ENSDARP00000027718; ENSDARG00000006353

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
386787

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
dre:386787

<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
CR293512 Genomic DNA No translation available.
CR678488 Genomic DNA No translation available.
CT027694 Genomic DNA No translation available.
AY861664 mRNA Translation: AAW56833.1
RefSeqiNP_001004288.2, NM_001004288.2

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

STRINGi7955.ENSDARP00000027718

Genome annotation databases

EnsembliENSDART00000018301; ENSDARP00000027718; ENSDARG00000006353
GeneIDi386787
KEGGidre:386787

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
3678
ZFINiZDB-GENE-031116-52, itga5

Phylogenomic databases

eggNOGiKOG3637, Eukaryota
GeneTreeiENSGT00940000158061
HOGENOMiCLU_004111_4_0_1
OrthoDBi743479at2759
TreeFamiTF105391

Enzyme and pathway databases

ReactomeiR-DRE-1566948, Elastic fibre formation
R-DRE-1566977, Fibronectin matrix formation
R-DRE-202733, Cell surface interactions at the vascular wall
R-DRE-216083, Integrin cell surface interactions
R-DRE-445144, Signal transduction by L1

Gene expression databases

BgeeiENSDARG00000006353, Expressed in cardiac ventricle and 50 other tissues

Family and domain databases

Gene3Di2.130.10.130, 1 hit
InterProiView protein in InterPro
IPR013517, FG-GAP
IPR013519, Int_alpha_beta-p
IPR000413, Integrin_alpha
IPR013649, Integrin_alpha-2
IPR018184, Integrin_alpha_C_CS
IPR028994, Integrin_alpha_N
IPR032695, Integrin_dom_sf
PfamiView protein in Pfam
PF01839, FG-GAP, 2 hits
PF08441, Integrin_alpha2, 1 hit
PRINTSiPR01185, INTEGRINA
SMARTiView protein in SMART
SM00191, Int_alpha, 5 hits
SUPFAMiSSF69179, SSF69179, 3 hits
PROSITEiView protein in PROSITE
PS51470, FG_GAP, 7 hits
PS00242, INTEGRIN_ALPHA, 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 nameiQ5I2A9_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: Q5I2A9
<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/TrEMBL: February 15, 2005
Last sequence update: February 15, 2005
Last modified: June 2, 2021
This is version 142 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)

<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

Proteomics identificationCombined sources, Reference proteomeImported
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