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Entry version 166 (29 Sep 2021)
Sequence version 2 (03 Oct 2012)
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Protein

Voltage-dependent L-type calcium channel subunit beta-3

Gene

Cacnb3

Organism
Mus musculus (Mouse)
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

Regulatory subunit of the voltage-gated calcium channel that gives rise to L-type calcium currents (PubMed:24751537).

Increases CACNA1B peak calcium current and shifts the voltage dependencies of channel activation and inactivation (By similarity).

Increases CACNA1C peak calcium current and shifts the voltage dependencies of channel activation and inactivation (By similarity).

By similarity1 Publication

<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 channel, Ion channel, Voltage-gated channel
Biological processCalcium transport, Ion transport, Transport
LigandCalcium

Enzyme and pathway databases

Reactome - a knowledgebase of biological pathways and processes

More...
Reactomei
R-MMU-112308, Presynaptic depolarization and calcium channel opening
R-MMU-422356, Regulation of insulin secretion

<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:
Voltage-dependent L-type calcium channel subunit beta-3
Short name:
CAB3
Alternative name(s):
Calcium channel voltage-dependent subunit beta 3
Short name:
CCHB3
<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:Cacnb3
Synonyms:Cacnlb3
<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>OrganismiMus musculus (Mouse)
<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 identifieri10090 [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 lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus
<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
  • UP000000589 <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 15

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:103307, Cacnb3

Eukaryotic Pathogen, Vector and Host Database Resources

More...
VEuPathDBi
HostDB:ENSMUSG00000003352

<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

<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_00001440571 – 484Voltage-dependent L-type calcium channel subunit beta-3Add BLAST484

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 residuei152PhosphoserineBy similarity1
Modified residuei393PhosphoserineBy similarity1

Keywords - PTMi

Phosphoprotein

Proteomic databases

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

More...
PaxDbi
P54285

PRoteomics IDEntifications database

More...
PRIDEi
P54285

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
265488 [P54285-1]

PTM databases

iPTMnet integrated resource for PTMs in systems biology context

More...
iPTMneti
P54285

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

More...
PhosphoSitePlusi
P54285

<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

<p>This subsection of the 'Expression' section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms. By default, the information is derived from experiments at the mRNA level, unless specified 'at protein level'.<br></br>Examples: <a href="http://www.uniprot.org/uniprot/P92958#expression">P92958</a>, <a href="http://www.uniprot.org/uniprot/Q8TDN4#expression">Q8TDN4</a>, <a href="http://www.uniprot.org/uniprot/O14734#expression">O14734</a><p><a href='/help/tissue_specificity' target='_top'>More...</a></p>Tissue specificityi

Detected in the inner plexiform layer in the retina (at protein level).1 Publication

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000003352, Expressed in cerebral cortex and 289 other tissues

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
P54285, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P54285, MM

<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

Component of a calcium channel complex consisting of a pore-forming alpha subunit (CACNA1C) and the ancillary subunits CACNB3 and CACNA2D1. The channel complex contains alpha, beta, gamma and delta subunits in a 1:1:1:1 ratio.

Interacts with CACNA2D4.

Interacts with FASLG (By similarity).

Interacts with CBARP; prevents the interaction of CACNB3 with the alpha subunit CACNA1C thereby negatively regulating the activity of the corresponding calcium channel (PubMed:24751537).

By similarity1 Publication

GO - Molecular functioni

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

More...
BioGRIDi
198441, 7 interactors

Protein interaction database and analysis system

More...
IntActi
P54285, 3 interactors

STRING: functional protein association networks

More...
STRINGi
10090.ENSMUSP00000003442

Miscellaneous databases

RNAct, Protein-RNA interaction predictions for model organisms.

More...
RNActi
P54285, 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

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
P54285

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>Domaini59 – 128SH3PROSITE-ProRule annotationAdd BLAST70

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 – 52DisorderedSequence analysisAdd BLAST52
Regioni129 – 170DisorderedSequence analysisAdd BLAST42
Regioni195 – 345Mediates interaction with the alpha subunitBy similarityAdd BLAST151
Regioni390 – 484DisorderedSequence analysisAdd BLAST95

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 biasi29 – 52Basic and acidic residuesSequence analysisAdd BLAST24
Compositional biasi136 – 159Polar residuesSequence analysisAdd BLAST24
Compositional biasi390 – 404Basic and acidic residuesSequence analysisAdd BLAST15
Compositional biasi405 – 420Polar residuesSequence analysisAdd BLAST16
Compositional biasi458 – 484Basic and acidic residuesSequence analysisAdd BLAST27

<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

Keywords - Domaini

SH3 domain

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG3812, Eukaryota

Ensembl GeneTree

More...
GeneTreei
ENSGT00950000182837

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_021995_0_1_1

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P54285

Identification of Orthologs from Complete Genome Data

More...
OMAi
QEVELIM

Database of Orthologous Groups

More...
OrthoDBi
926074at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P54285

TreeFam database of animal gene trees

More...
TreeFami
TF316195

Family and domain databases

Conserved Domains Database

More...
CDDi
cd12042, SH3_CACNB3, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.50.300, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR035760, CACNB3_SH3
IPR008145, GK/Ca_channel_bsu
IPR027417, P-loop_NTPase
IPR036028, SH3-like_dom_sf
IPR001452, SH3_domain
IPR008079, VDCC_L_b3su
IPR000584, VDCC_L_bsu

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF00625, Guanylate_kin, 1 hit
PF12052, VGCC_beta4Aa_N, 1 hit

Protein Motif fingerprint database; a protein domain database

More...
PRINTSi
PR01626, LCACHANNELB
PR01696, LCACHANNELB3

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00072, GuKc, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF50044, SSF50044, 1 hit
SSF52540, SSF52540, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50002, SH3, 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>Sequences (2+)i

<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.

This entry describes 2 <p>This subsection of the 'Sequence' section lists the alternative protein sequences (isoforms) that can be generated from the same gene by a single or by the combination of up to four biological events (alternative promoter usage, alternative splicing, alternative initiation and ribosomal frameshifting). Additionally, this section gives relevant information on each alternative protein isoform.<p><a href='/help/alternative_products' target='_top'>More...</a></p> isoformsi produced by alternative splicing. AlignAdd to basket

This entry has 2 described isoforms and 2 potential isoforms that are computationally mapped.Show allAlign All

Isoform 3A (identifier: P54285-1) [UniParc]FASTAAdd to basket

This isoform has been chosen as the <div> <p><b>What is the canonical sequence?</b><p><a href='/help/canonical_and_isoforms' target='_top'>More...</a></p>canonicali sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

« Hide
        10         20         30         40         50
MYDDSYVPGF EDSEAGSADS YTSRPSLDSD VSLEEDRESA RREVESQAQQ
60 70 80 90 100
QLERAKHKPV AFAVRTNVSY CGVLDEECPV QGSGVNFEAK DFLHIKEKYS
110 120 130 140 150
NDWWIGRLVK EGGDIAFIPS PQRLESIRLK QEQKARRSGN PSSLGDIGNR
160 170 180 190 200
RSPPPSLAKQ KQKQAEHVPP YDVVPSMRPV VLVGPSLKGY EVTDMMQKAL
210 220 230 240 250
FDFLKHRFDG RISITRVTAD LSLAKRSVLN NPGKRTIIER SSARSSIAEV
260 270 280 290 300
QSEIERIFEL AKSLQLVVLD ADTINHPAQL AKTSLAPIIV FVKVSSPKVL
310 320 330 340 350
QRLIRSRGKS QMKHLTVQMM AYDKLVQCPP ESFDVILDEN QLEDACEHLA
360 370 380 390 400
EYLEVYWRAT HHPAPGPGLL GPPSAIPGLQ NQQLLGERVE EHSPLERDSL
410 420 430 440 450
MPSDEASESS RQAWTGSSQR SSRHLEEDYA DAYQDLYQPH RQHTSGLPSA
460 470 480
NGHDPQDRLL AQDSEHDHND RNWQRNRPWP KDSY
Length:484
Mass (Da):54,572
Last modified:October 3, 2012 - v2
<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:i56871A0B563A567E
GO
Isoform 3B (identifier: P54285-2)
Sequence is not available
Length:
Mass (Da):

<p>In eukaryotic reference proteomes, unreviewed entries that are likely to belong to the same gene are computationally mapped, based on gene identifiers from Ensembl, EnsemblGenomes and model organism databases.<p><a href='/help/gene_centric_isoform_mapping' target='_top'>More...</a></p>Computationally mapped potential isoform sequencesi

There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basket
EntryEntry nameProtein names
Gene namesLengthAnnotation
D3Z3Z3D3Z3Z3_MOUSE
Calcium channel voltage-dependent s...
Cacnb3
483Annotation 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>
A0A2U3TZ49A0A2U3TZ49_MOUSE
Calcium channel voltage-dependent s...
Cacnb3
457Annotation 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 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 conflicti82G → A in AAA91105 (PubMed:7490102).Curated1
Sequence conflicti114D → A in AAA91105 (PubMed:7490102).Curated1
Sequence conflicti149N → F in AAA91105 (PubMed:7490102).Curated1
Sequence conflicti335V → A in AAA91105 (PubMed:7490102).Curated1
Sequence conflicti384L → Q in AAA91105 (PubMed:7490102).Curated1
Sequence conflicti409S → T in CAB61648 (PubMed:8617257).Curated1
Sequence conflicti421S → T in CAB61648 (PubMed:8617257).Curated1

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
U20372 mRNA Translation: AAA91105.1
X94404, X94406, X94405 Genomic DNA Translation: CAB61648.1
AC156543 Genomic DNA No translation available.
CH466550 Genomic DNA Translation: EDL04179.1

The Consensus CDS (CCDS) project

More...
CCDSi
CCDS27800.1 [P54285-1]

Protein sequence database of the Protein Information Resource

More...
PIRi
S62185

NCBI Reference Sequences

More...
RefSeqi
NP_031607.2, NM_007581.3 [P54285-1]

Genome annotation databases

Ensembl eukaryotic genome annotation project

More...
Ensembli
ENSMUST00000230490; ENSMUSP00000155514; ENSMUSG00000003352 [P54285-1]

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
12297

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:12297

UCSC genome browser

More...
UCSCi
uc007xnc.2, mouse [P54285-1]

Keywords - Coding sequence diversityi

Alternative splicing

<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
U20372 mRNA Translation: AAA91105.1
X94404, X94406, X94405 Genomic DNA Translation: CAB61648.1
AC156543 Genomic DNA No translation available.
CH466550 Genomic DNA Translation: EDL04179.1
CCDSiCCDS27800.1 [P54285-1]
PIRiS62185
RefSeqiNP_031607.2, NM_007581.3 [P54285-1]

3D structure databases

SMRiP54285
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi198441, 7 interactors
IntActiP54285, 3 interactors
STRINGi10090.ENSMUSP00000003442

PTM databases

iPTMnetiP54285
PhosphoSitePlusiP54285

Proteomic databases

PaxDbiP54285
PRIDEiP54285
ProteomicsDBi265488 [P54285-1]

Protocols and materials databases

Antibodypedia a portal for validated antibodies

More...
Antibodypediai
13690, 210 antibodies

The DNASU plasmid repository

More...
DNASUi
12297

Genome annotation databases

EnsembliENSMUST00000230490; ENSMUSP00000155514; ENSMUSG00000003352 [P54285-1]
GeneIDi12297
KEGGimmu:12297
UCSCiuc007xnc.2, mouse [P54285-1]

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
784
MGIiMGI:103307, Cacnb3
VEuPathDBiHostDB:ENSMUSG00000003352

Phylogenomic databases

eggNOGiKOG3812, Eukaryota
GeneTreeiENSGT00950000182837
HOGENOMiCLU_021995_0_1_1
InParanoidiP54285
OMAiQEVELIM
OrthoDBi926074at2759
PhylomeDBiP54285
TreeFamiTF316195

Enzyme and pathway databases

ReactomeiR-MMU-112308, Presynaptic depolarization and calcium channel opening
R-MMU-422356, Regulation of insulin secretion

Miscellaneous databases

BioGRID ORCS database of CRISPR phenotype screens

More...
BioGRID-ORCSi
12297, 4 hits in 63 CRISPR screens

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...
ChiTaRSi
Cacnb3, mouse

Protein Ontology

More...
PROi
PR:P54285
RNActiP54285, protein

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000003352, Expressed in cerebral cortex and 289 other tissues
ExpressionAtlasiP54285, baseline and differential
GenevisibleiP54285, MM

Family and domain databases

CDDicd12042, SH3_CACNB3, 1 hit
Gene3Di3.40.50.300, 1 hit
InterProiView protein in InterPro
IPR035760, CACNB3_SH3
IPR008145, GK/Ca_channel_bsu
IPR027417, P-loop_NTPase
IPR036028, SH3-like_dom_sf
IPR001452, SH3_domain
IPR008079, VDCC_L_b3su
IPR000584, VDCC_L_bsu
PfamiView protein in Pfam
PF00625, Guanylate_kin, 1 hit
PF12052, VGCC_beta4Aa_N, 1 hit
PRINTSiPR01626, LCACHANNELB
PR01696, LCACHANNELB3
SMARTiView protein in SMART
SM00072, GuKc, 1 hit
SUPFAMiSSF50044, SSF50044, 1 hit
SSF52540, SSF52540, 1 hit
PROSITEiView protein in PROSITE
PS50002, SH3, 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 nameiCACB3_MOUSE
<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: P54285
Secondary accession number(s): G5E821
<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: October 1, 1996
Last sequence update: October 3, 2012
Last modified: September 29, 2021
This is version 166 of the entry and version 2 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. MGD cross-references
    Mouse Genome Database (MGD) cross-references in UniProtKB/Swiss-Prot
  2. SIMILARITY comments
    Index of protein domains and families
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