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Gene: Doc2b (double C2, beta) Mus musculus
Symbol: Doc2b
Name: double C2, beta
RGD ID: 732163
Description: Exhibits calcium ion binding activity and syntaxin binding activity. Involved in neurotransmitter secretion; positive regulation of insulin secretion; and protein localization. Localizes to cytoplasm and plasma membrane. Predicted to colocalize with SNARE complex. Is expressed in central nervous system; paravertebral ganglion; and retina. Orthologous to human DOC2B (double C2 domain beta).
Type: protein-coding
RefSeq Status: REVIEWED
Also known as: doc2-beta; double C2 protein beta; double C2-like domain-containing protein beta
Homo sapiens (human) : DOC2B (double C2 domain beta)  HGNC  Alliance
Rattus norvegicus (Norway rat) : Doc2b (double C2 domain beta)  Alliance
Chinchilla lanigera (long-tailed chinchilla) : Doc2b (double C2 domain beta)
Pan paniscus (bonobo/pygmy chimpanzee) : DOC2B (double C2 domain beta)
Canis lupus familiaris (dog) : DOC2B (double C2 domain beta)
Ictidomys tridecemlineatus (thirteen-lined ground squirrel) : Doc2b (double C2 domain beta)
Sus scrofa (pig) : DOC2B (double C2 domain beta)
Chlorocebus sabaeus (African green monkey) : DOC2B (double C2 domain beta)
Heterocephalus glaber (naked mole-rat) : Doc2b (double C2 domain beta)
more info ...
Latest Assembly: GRCm38 - Mouse Genome Assembly GRCm38
Mouse AssemblyChrPosition (strand)SourceGenome Browsers
GRCm391175,659,096 - 75,686,886 (-)NCBI
GRCm381175,768,270 - 75,796,060 (-)NCBIGRCm38GRCm38mm10GRCm38
GRCm38.p6 Ensembl1175,768,966 - 75,796,049 (-)EnsemblGRCm38mm10GRCm38
MGSCv371175,582,592 - 75,609,559 (-)NCBIGRCm37mm9NCBIm37
MGSCv361175,585,285 - 75,612,252 (-)NCBImm8
Celera1183,278,304 - 83,305,458 (-)NCBICelera
Cytogenetic Map11B5NCBI
JBrowse: View Region in Genome Browser (JBrowse)

Gene-Chemical Interaction Annotations
Gene Ontology Annotations
Phenotype Annotations
References - curated
References - uncurated


Comparative Map Data
Position Markers
QTLs in Region (GRCm38)
miRNA Target Status



Nucleotide Sequences
Protein Sequences

Additional Information

External Database Links
More on Doc2b
Alliance Gene
Ensembl Gene
JBrowse: mm9 mm10
MGI Report
NCBI Genome Data Viewer

RGD Object Information
RGD ID: 732163
Created: 2004-01-12
Species: Mus musculus
Last Modified: 2020-10-13
Status: ACTIVE


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.