CASQ1

Gene Symbol	CASQ1
Entrez Gene	844
Alt Symbol	CASQ, PDIB1, VMCQA
Species	Human
Gene Type	protein-coding
Description	calsequestrin 1 (fast-twitch, skeletal muscle)
Other Description	calmitin|calmitine|calsequestrin, skeletal muscle isoform|calsequestrin-1
Swissprots	Q8TBW7 B1AKZ2 P31415 B2R863
Accessions	EAW52736 P31415 AA197256 AI141895 AK300713 BAG62390 AK313250 BAG36060 BC022289 AAH22289 BF574316 BX500008 DA766051 DQ891985 ABM82911 DQ895175 ABM86101 S73775 AAB32063 NM_001231 NP_001222
Function	Calsequestrin is a high-capacity, moderate affinity, calcium-binding protein and thus acts as an internal calcium store in muscle. Calcium ions are bound by clusters of acidic residues at the protein surface, often at the interface between subunits. Can bind around 80 Ca(2+) ions. Regulates the release of lumenal Ca(2+) via the calcium release channel RYR1; this plays an important role in triggering muscle contraction. {ECO:0000269|PubMed:22337878, ECO:0000303|PubMed:22337878}.
Subcellular Location	Sarcoplasmic reticulum lumen {ECO:0000250|UniProtKB:P07221}. Sarcoplasmic reticulum membrane; Peripheral membrane protein; Lumenal side {ECO:0000250|UniProtKB:P07221}. Mitochondrion matrix {ECO:0000250|UniProtKB:O09165}. Note=This isoform of calsequestrin occurs in the sarcoplasmic reticulum's terminal cisternae luminal spaces of fast skeletal muscle cells. {ECO:0000250|UniProtKB:P07221}.

• Antibodies
• Assays/Kits
• Proteins/Peptides
• siRNAs/Functional Genomics
• cDNA Clones
• Cell/Tissue/Blood Products

Human Calsequestrin full length protein - ab112257 from Abcam Category Protein Prices $402.00 Sizes 10 µg Source Wheat germ Species Human

Human Calsequestrin protein fragment - ab114404 from Abcam Category Protein Prices $420.00 Sizes 10 µg Source Wheat germ Species Human

CASQ1 / Calsequestrin 1 Antibody Blocking Peptide - LS-E23462 from LifeSpan Bioscience Category Peptide Prices $145.00 Sizes 100 µg

Recombinant Human Calsequestrin 1 Protein - H00000844-P01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

Recombinant Human Calsequestrin 1 Protein - H00000844-Q01 from Novus Biologicals Category Protein Prices $369.00, $529.00 Sizes 10 µg, 25 µg Source Wheat Germ Species Human

Human CASQ1 protein (Native) - orb138315 from Biorbyt Category Protein Prices $323.00, $646.00 Sizes 20 μg, 100 μg Source E. coli Species Human

Calsequestrin-1 - H00000844-P01 from Acris Antibodies Category Protein Prices $310.00 Sizes 2 µg Species Human

Calsequestrin-1 - H00000844-P01-10 from Acris Antibodies Category Protein Prices $380.00 Sizes 10 µg Species Human

Calsequestrin-1 - H00000844-Q01-10 from Acris Antibodies Category Protein Prices $380.00 Sizes 10 µg Species Human

Calsequestrin-1 - H00000844-Q01-25 from Acris Antibodies Category Protein Prices $500.00 Sizes 25 µg Species Human

CASQ1 fusion protein - Ag10362 from Proteintech Group Category Protein Prices $199.00 Sizes 50 μg Source E. coli -derived, PET28a Species Human

Recombinant Human CASQ1, His-tagged - CASQ1-10740H from Creative Biomart Category Protein Source E.coli Species Human

Recombinant Human CASQ1, Met tagged - CASQ1-511H from Creative Biomart Category Protein Source E. coli Species Human

Human Calsequestrin-1 / CASQ1 Protein - 13805-HNAE-100 from Sino Biological Category Protein Source E. coli Species Human

Recombinant Human Calsequestrin-1(CASQ1) - CSB-YP004556HU CSB-EP004556HU CSB-BP004556HU CSB-MP004556HU from Cusabio Category Protein Source Yeast or E.coli or Baculovirus or Mammalian cell Species Human

CASQ1 fusion protein - Ag24684 from Proteintech Group Category Protein Prices $199.00 Sizes 50 μg Source E. coli -derived, PET28a Species Human

Calsequestrin-1 - TP304696 from Acris Antibodies Category Protein Prices $680.00 Sizes 20 µg Source HEK293 cells Species Human

Calsequestrin-1, Recombinant Protein - MBS1225314 from MyBioSource Category Protein Prices $1,170.00, $1,170.00, $1,400.00, $1,400.00, $1,875.00, $1,875.00, $2,340.00, $2,340.00 Sizes 500 µg (E-Coli), 50 µg (Baculovirus), 500 µg (Yeast), 50 µg (Mammalian-Cell), 1 mg (E-Coli), 100 µg (Baculovirus), 1 mg (Yeast), 100 µg (Mammalian-Cell) Source E Coli or Yeast or Baculovirus or Mammalian Cell Species Frog

Calsequestrin-1 (CASQ1), Recombinant Protein - MBS961847 from MyBioSource Category Protein Prices $1,130.00, $1,130.00, $1,360.00, $1,360.00, $1,795.00, $1,795.00, $2,255.00, $2,255.00 Sizes 500 µg (E-Coli), 50 µg (Baculovirus), 500 µg (Yeast), 50 µg (Mammalian-Cell), 1 mg (E-Coli), 100 µg (Baculovirus), 1 mg (Yeast), 100 µg (Mammalian-Cell) Source E Coli or Yeast or Baculovirus or Mammalian Cell Species Human

Recombinant Human Calsequestrin-1 / CASQ1 Protein - PKSH030556 from Elabscience Category Protein Source E. coli Species Human

Calsequestrin 1 Recombinant Protein Antigen - NBP1-88181PEP from Novus Biologicals Category Protein Prices $199.00 Sizes 100 µl Source E.coli Species Human

Calsequestrin 1 Recombinant Protein Antigen - NBP1-88180PEP from Novus Biologicals Category Protein Prices $199.00 Sizes 100 µl Source E.coli Species Human

CASQ1-Antibody-N-term-Blocking-peptide - BP5685a from Abgent, a WuXi AppTec company Category Peptide Prices $80.00 Sizes 100 µg

CASQ1 Peptide, Human - M34GP02402H from Creative Peptides Category Peptide Source Synthetic. Species Human

Human Calsequestrin-1 / CASQ1 Protein - 13805-HNAE from ABclonal Category Protein Prices $138.00, $348.00 Sizes 20 µg, 100 µg Source E. coli Species Human

Search more