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Sequence Detail
ID/Version
P51125 Q9QXQ4 Q9QXQ3 Q9EQV4 Q9R0N1 Q9EQV5 (UniProt | EBI) Last sequence update: 2002-08-13
Last annotation update: 2026-01-28
Sequence
description
from provider
RecName: Full=Calpastatin;AltName: Full=Calpain inhibitor;
Provider SWISS-PROT
Sequence
Polypeptide 788 aa
For this sequence
Source
Organism mouse
See UniProt | EBI for source
Annotated genes and markers Follow the symbol links to get more information on the GO terms, expression assays, orthologs, phenotypic alleles, and other information for the genes or markers below.
Type Symbol Name GO Terms Expression
Assays
Orthologs Phenotypic
Alleles
Gene Cast calpastatin 19 101 3 16
Sequence references in MGI J:43381 Lee WJ, et al., Multiple forms of rat calpastatin cDNA in the coding region of functionally unknown amino-terminal domain. Biochim Biophys Acta. 1992 Jan 6;1129(2):251-3
J:56142 Takano J, et al., Structure of mouse calpastatin isoforms: implications of species-common and species-specific alternative splicing. Biochem Biophys Res Commun. 1999 Jul 5;260(2):339-45
J:143718 Trost M, et al., The phagosomal proteome in interferon-gamma-activated macrophages. Immunity. 2009 Jan;30(1):143-54
J:203468 Park J, et al., SIRT5-mediated lysine desuccinylation impacts diverse metabolic pathways. Mol Cell. 2013 Jun 27;50(6):919-30
J:292518 Huttlin EL, et al., A tissue-specific atlas of mouse protein phosphorylation and expression. Cell. 2010 Dec 23;143(7):1174-89

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
01/28/2026
MGI 6.24
The Jackson Laboratory