| Bioactivity | C-Type Natriuretic Peptide (1-53), Porcine, Rat, mouse is an activator of particulate guanylate cyclase B (pGC-B), which is highly expressed in endothelial cells, kidneys, and the heart. C-Type Natriuretic Peptide (1-53), Porcine, Rat, mouse can mediate a potent anti-fibrotic effect in human cardiac and renal fibroblasts by generating the second messenger cGMP[1]. | 
| CAS | 129405-72-7 | 
| Sequence | Asp-Leu-Arg-Val-Asp-Thr-Lys-Ser-Arg-Ala-Ala-Trp-Ala-Arg-Leu-Leu-His-Glu-His-Pro-Asn-Ala-Arg-Lys-Tyr-Lys-Gly-Gly-Asn-Lys-Lys-Gly-Leu- Ser-Lys-Gly-Cys-Phe-Gly-Leu-Lys-Leu-Asp-Arg-Ile-Gly-Ser-Met-Ser-Gly-Leu-Gly-Cys (Disulfidebridge:Cys37-Cys53) | 
| Shortening | DLRVDTKSRAAWARLLHEHPNARKYKGGNKKGLSKGCFGLKLDRIGSMSGLGC (Disulfidebridge:Cys37-Cys53) | 
| Formula | C251H414N82O70S3 | 
| Molar Mass | 5796.68 | 
| Transport | Room temperature in continental US; may vary elsewhere. | 
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis.  | 
| Reference | [1]. Chen Y, et al. C53: A novel particulate guanylyl cyclase B receptor activator that has sustained activity in vivo with anti-fibrotic actions in human cardiac and renal fibroblasts. J Mol Cell Cardiol. 2019 May;130:140-150. |