Calcitonin (salmon) (trifluoroacetate salt) – 1 mg

Brand:
Cayman
CAS:
171052-37-2
Storage:
-20
UN-No:
De Minimis - 2811 / 6.1

Calcitonin is a peptide hormone that lowers blood calcium level and inhibits bone resorption.{38632,39431} It belongs to the calcitonin family of peptides, which also includes amylin (Item No. 24274), calcitonin gene-related peptide (Item No. 24405), and adrenomedullin.{38633} The binding of salmon calcitonin to the human calcitonin receptor (CTR) is not modulated by receptor activity-modifying proteins (RAMPs), which influence affinity of human calcitonin (Item No. 24409) to CTR.{38634,39432} Salmon calcitonin binds to human CTR2 with IC50 values of 0.933, 0.224, 0.134, and 0.317 nM alone and with RAMP1, 2, or 3, respectively. It induces cAMP accumulation in COS-7 cells transfected with CTR2 (EC50 = 0.166 nM).{39433} Salmon calcitonin inhibits bone resorption by osteoclasts in a pit formation assay using rat bone slices (ID50 = 0.003 pg/mL) and lowers calcium level in vivo in a bioassay of hypocalcemia in rats (ED15 = 33.9 mg/kg).{39434} Formulations containing salmon calcitonin have been used to treat hypercalcemia, bone destruction by osteoporosis, and Paget’s disease.{39431}  

 

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SKU: 24410 - 1 mg Category:

Description

A peptide hormone that lowers blood calcium level and inhibits bone resorption; binds to hCTR2 with IC50 values of 0.933, 0.224, 0.134, and 0.317 nM alone and with RAMP1, 2, or 3, respectively; induces cAMP accumulation in COS-7 cells transfected with CTR2 (EC50 = 0.166 nM); inhibits bone resorption by osteoclasts in a pit formation assay using rat bone slices (ID50 = 0.003 pg/mL) and lowers calcium level in vivo in a bioassay of hypocalcemia in rats (ED15 = 33.9 mg/kg)


Formal name: L-cysteinyl-L-seryl-L-asparaginyl-L-leucyl-L-seryl-L-threonyl-L-cysteinyl-L-valyl-L-leucylglycyl-L-lysyl-L-leucyl-L-seryl-L-glutaminyl-L-α-glutamyl-L-leucyl-L-histidyl-L-lysyl-L-leucyl-L-glutaminyl-L-threonyl-L-tyrosyl-L-prolyl-L-arginyl-Lthreonyl-L-asparaginyl-L-threonylglycyl-L-serylglycyl-L-threonyl-L-prolinamide, cyclic (1→7)-disulfide, trifluoroacetate salt

Synonyms:  Calcitonin (1-32) (salmon)|Salcatonin|sCT|Thyrocalcitonin (salmon)

Molecular weight: 3,431.90

CAS: 171052-37-2

Purity: ≥95%

Formulation: A lyophilized powder


Product Type|Biochemicals|Peptides|Peptide Hormones||Product Type|Biochemicals|Receptor Pharmacology|Agonists||Research Area|Endocrinology & Metabolism|Bone Growth & Remodeling||Research Area|Endocrinology & Metabolism|Hormones & Receptors