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Entry version 131 (02 Jun 2021)
Sequence version 1 (01 Nov 1998)
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Protein
Submitted name:

Voltage-dependent calcium channel alpha-2 delta subunit

Gene
N/A
Organism
Sus scrofa (Pig)
Status
Unreviewed-Annotation 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 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>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 functionCalcium channelARBA annotation, Ion channel, Voltage-gated channelARBA annotation
Biological processCalcium transport, Ion transport, Transport
LigandCalcium

<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:
Voltage-dependent calcium channel alpha-2 delta subunitImported
<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>OrganismiSus scrofa (Pig)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 identifieri9823 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaArtiodactylaSuinaSuidaeSus

<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

Membrane

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Chemistry databases

ChEMBL database of bioactive drug-like small molecules

More...
ChEMBLi
CHEMBL3985

DrugCentral

More...
DrugCentrali
O77773

<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

Proteomic databases

PeptideAtlas

More...
PeptideAtlasi
O77773

PRoteomics IDEntifications database

More...
PRIDEi
O77773

<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
ENSSSCG00000015402, Expressed in longissimus thoracis muscle and 46 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
O77773, baseline and differential

<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

Protein-protein interaction databases

STRING: functional protein association networks

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STRINGi
9823.ENSSSCP00000016329

Chemistry databases

BindingDB database of measured binding affinities

More...
BindingDBi
O77773

<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

<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 calcium channel subunit alpha-2/delta family.ARBA annotation

Keywords - Domaini

Transmembrane, Transmembrane helixARBA annotation

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG2353, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_004660_0_0_1

Database of Orthologous Groups

More...
OrthoDBi
510149at2759

TreeFam database of animal gene trees

More...
TreeFami
TF315824

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.50.410, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR013680, VDCC_a2/dsu
IPR013608, VWA_N
IPR002035, VWF_A
IPR036465, vWFA_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF08473, VGCC_alpha2, 1 hit
PF00092, VWA, 1 hit
PF08399, VWA_N, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00327, VWA, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF53300, SSF53300, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50234, VWFA, 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.

O77773-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAAGCLLALT LTLFQSLLIG PSSQEPFPSA VTIKSWVDKM QEDLVTLAKT
60 70 80 90 100
ASGVNQLVDI YEKYQDLYTV EPNNARQLVE IAARDIEKLL SNRSKALVRL
110 120 130 140 150
ALEAEKVQAA HQWREDFASN EVVYYNAKDD LDPEKNDSEP GSQRIKPVFI
160 170 180 190 200
DDANFGRQIS YQHAAVHIPT DIYEGSTIVL NELNWTSALD EVFKKNREED
210 220 230 240 250
PSLLWQVFGS ATGLARYYPA SPWVDNSRTP NKIDLYDVRR RPWYIQGAAS
260 270 280 290 300
PKDMLILVDV SGSVSGLTLK LIRTSVSEML ETLSDDDFVN VASFNSNAQD
310 320 330 340 350
VSCFQHLVQA NVRNKKVLKD AVNNITAKGI TDYKKGFSFA FEQLLNYNVS
360 370 380 390 400
RANCNKIIML FTDGGEERAQ EIFAKYNKDK KVRVFTFSVG QHNYDRGPIQ
410 420 430 440 450
WMACENKGYY YEIPSIGAIR INTQEYLDVL GRPMVLAGDK AKQVQWTNVY
460 470 480 490 500
LDALELGLVI TGTLPVFNIT GQNENKTNLK NQLILGVMGV DVSLEDIKRL
510 520 530 540 550
TPRFTLCPNG YYFAIDPNGY VLLHPNLQPK NPKSQEPVTL DFLDAELEND
560 570 580 590 600
IKVEIRNKMI DGESGEKTFR TLVKSQDERY IDKGNRTYTW TPVNGTDYSL
610 620 630 640 650
ALVLPTYSFY YIKAKIEETI TQARSKKGKM KDSETLKPDN FEESGYTFIA
660 670 680 690 700
PRDYCNDLKI SDNNTEFLLN FNEFIDRKTP NNPSCNTDLI NRVLLDAGFT
710 720 730 740 750
NELVQNYWSK QKNIKGVKAR FVVTDGGITR VYPKEAGENW QENPETYEDS
760 770 780 790 800
FYKRSLDNDN YVFTAPYFNK SGPGAYESGI MVSKAVEIYI QGKLLKPAVV
810 820 830 840 850
GIKIDVNSWI ENFTKTSIRD PCAGPVCDCK RNSDVMDCVI LDDGGFLLMA
860 870 880 890 900
NHDDYTNQIG RFFGEIDPSL MRHLVNISVY AFNKSYDYQS VCEPGAAPKQ
910 920 930 940 950
GAGHRSAYVP SIADILHIGW WATAAAWSIL QQFLLSLTFP RLLEAVEMED
960 970 980 990 1000
DDFTASLSKQ SCITEQTQYF FDNDSKSFSG VLDCGNCSRI FHVEKLMNTN
1010 1020 1030 1040 1050
LIFIMVESKG TCPCDTRLLI QAEQTSDGPD PCDMVKQPRY RKGPDVCFDN
1060 1070 1080 1090
NALEDYTDCG GVSGLNPSLW SIFGIQCVLL WLLSGSRHYQ L
Length:1,091
Mass (Da):123,151
Last modified:November 1, 1998 - 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:i293DDC7EBE9EE60E
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
AF077665 mRNA Translation: AAC36289.1

NCBI Reference Sequences

More...
RefSeqi
NP_999348.1, NM_214183.1

Genome annotation databases

Database of genes from NCBI RefSeq genomes

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GeneIDi
397377

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ssc:397377

<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
AF077665 mRNA Translation: AAC36289.1
RefSeqiNP_999348.1, NM_214183.1

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

STRINGi9823.ENSSSCP00000016329

Chemistry databases

BindingDBiO77773
ChEMBLiCHEMBL3985
DrugCentraliO77773

Proteomic databases

PeptideAtlasiO77773
PRIDEiO77773

Genome annotation databases

GeneIDi397377
KEGGissc:397377

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
781

Phylogenomic databases

eggNOGiKOG2353, Eukaryota
HOGENOMiCLU_004660_0_0_1
OrthoDBi510149at2759
TreeFamiTF315824

Gene expression databases

BgeeiENSSSCG00000015402, Expressed in longissimus thoracis muscle and 46 other tissues
ExpressionAtlasiO77773, baseline and differential

Family and domain databases

Gene3Di3.40.50.410, 1 hit
InterProiView protein in InterPro
IPR013680, VDCC_a2/dsu
IPR013608, VWA_N
IPR002035, VWF_A
IPR036465, vWFA_dom_sf
PfamiView protein in Pfam
PF08473, VGCC_alpha2, 1 hit
PF00092, VWA, 1 hit
PF08399, VWA_N, 1 hit
SMARTiView protein in SMART
SM00327, VWA, 1 hit
SUPFAMiSSF53300, SSF53300, 1 hit
PROSITEiView protein in PROSITE
PS50234, VWFA, 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 nameiO77773_PIG
<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: O77773
Secondary accession number(s): F1SBW9
<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: November 1, 1998
Last sequence update: November 1, 1998
Last modified: June 2, 2021
This is version 131 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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