Entity Details

Primary name CASQ1_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionP31415
EntryNameCASQ1_HUMAN
FullNameCalsequestrin-1
TaxID9606
Evidenceevidence at protein level
Length396
SequenceStatuscomplete
DateCreated1993-07-01
DateModified2021-06-02

Ontological Relatives

GenesCASQ1

GO terms

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GOName
GO:0005509 calcium ion binding
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0005783 endoplasmic reticulum
GO:0005790 smooth endoplasmic reticulum
GO:0005794 Golgi apparatus
GO:0007029 endoplasmic reticulum organization
GO:0007519 skeletal muscle tissue development
GO:0009408 response to heat
GO:0010033 response to organic substance
GO:0014804 terminal cisterna lumen
GO:0014809 regulation of skeletal muscle contraction by regulation of release of sequestered calcium ion
GO:0014894 response to denervation involved in regulation of muscle adaptation
GO:0016529 sarcoplasmic reticulum
GO:0030018 Z disc
GO:0030315 T-tubule
GO:0033017 sarcoplasmic reticulum membrane
GO:0033018 sarcoplasmic reticulum lumen
GO:0034220 ion transmembrane transport
GO:0042802 identical protein binding
GO:0045214 sarcomere organization
GO:0051258 protein polymerization
GO:0051279 regulation of release of sequestered calcium ion into cytosol
GO:0051281 positive regulation of release of sequestered calcium ion into cytosol
GO:1901341 positive regulation of store-operated calcium channel activity
GO:1903779 regulation of cardiac conduction
GO:2001256 regulation of store-operated calcium entry

Subcellular Location

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Subcellular Location
Endoplasmic reticulum
Mitochondrion matrix
Sarcoplasmic reticulum
Sarcoplasmic reticulum lumen
Sarcoplasmic reticulum membrane

Domains

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DomainNameCategoryType
IPR001393 CalsequestrinFamilyFamily
IPR018233 Calsequestrin, conserved siteSiteConserved site
IPR036249 Thioredoxin-like superfamilyFamilyHomologous superfamily
IPR041858 Calsequestrin, middle TRX-fold domainDomainDomain
IPR041859 Calsequestrin, N-terminal TRX-fold domainDomainDomain
IPR041860 Calsequestrin, C-terminal TRX-fold domainDomainDomain

Diseases

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Disease IDSourceNameDescription
616231 OMIMMyopathy, vacuolar, with CASQ1 aggregates (VMCQA)An autosomal dominant mild muscle disorder characterized by adult onset of muscle cramping and weakness as well as increased levels of serum creatine kinase. The disorder is not progressive, and some patients may be asymptomatic. The disease is caused by variants affecting the gene represented in this entry.
160565 OMIMMyopathy, tubular aggregate, 1 (TAM1)A rare congenital myopathy characterized by regular arrays of membrane tubules on muscle biopsies without additional histopathological hallmarks. Tubular aggregates in muscle are structures of variable appearance consisting of an outer tubule containing either one or more microtubule-like structures or amorphous material. They may occur in a variety of circumstances, including inherited myopathies, alcohol- and drug-induced myopathies, exercise-induced cramps or muscle weakness. The disease is caused by variants affecting the gene represented in this entry.

Drugs

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DrugNameSourceType
DB11093 Calcium citrateDrugbanksmall molecule
DB11348 Calcium PhosphateDrugbanksmall molecule
DB13800 Calcium levulinateDrugbanksmall molecule
DB14481 Calcium phosphate dihydrateDrugbanksmall molecule

Interactions

3 interactions