方案
≥97% (HPLC)
储存温度
−20°C
InChI key
ILCVKEBXPLEGOY-ZLFMSJRASA-N
Amino Acid Sequence
Glp-Gly-Pro-Pro-Ile-Ser-Ile-Asp-Leu-Ser-Leu-Glu-Leu-Leu-Arg-Lys-Met-Ile-Glu-Ile-Glu-Lys-Gln-Glu-Lys-Glu-Lys-Gln-Gln-Ala-Ala-Asn-Asn-Arg-Leu-Leu-Leu-Asp-Thr-Ile-NH2
一般描述
Sauvagine is a polypeptide derived from the frog skin. It belongs to the CRH (corticotropin releasing factor) family. Sauvagine is made of 40 amino acids. It may also be found in the brain of mammals.
生化/生理作用
A peptide related to CRF and urotensin 1 that was first isolated from the skin of the frog Phyllomedusa sauvagei. Potent releaser of ACTH and β-endorphin from the anterior pituitary.
Sauvagine helps to liberate ACTH (adrenocorticotropic hormone) from the pituitary cells of rat. It has several important functions in the cardiovascular, endocrine and renal systems.
其他说明
Lyophilized from 0.1% TFA in H2O
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
T Renda et al.
Archives of histology and cytology, 52 Suppl, 317-323 (1989-01-01)
The authors present an overview of the main amphibian peptide families mainly derived from the skin and mostly discovered by Erspamer and his associates. The studies of the peptides do not only promote the understanding of their chemical, metabolical and
Eric Gutknecht et al.
Journal of neurochemistry, 104(4), 926-936 (2007-11-03)
Endogenous expression of the corticotropin-releasing factor type 2a receptor [CRF2(a)] but not CRF2(b) and CRF2(c) was observed in higher passage cultures of human Y79 retinoblastoma cells. Functional studies further demonstrated an increase in CRF2(a) mRNA and protein levels with higher
Javier Santos et al.
Psychoneuroendocrinology, 33(9), 1248-1256 (2008-08-12)
Previously, we showed that corticotropin-releasing factor (CRF) injected i.p. mimicked epithelial responses to stress, both stimulating ion secretion and enhancing permeability in the rat colon, and mast cells were involved. However, the ability of CRF-sensitive mucosal/submucosal loops to regulate intestinal
Takeshi Nakamura et al.
American journal of physiology. Heart and circulatory physiology, 296(2), H325-H332 (2008-12-09)
Urocortin 3 (Ucn3) is a new member of the corticotropin-releasing factor (CRF) peptide family and is considered to be a specific and endogenous ligand for CRF type 2 receptors (CRF2Rs). The presence of CRF(2)Rs has been reported in the nucleus
Graham C Boorse et al.
General and comparative endocrinology, 146(1), 9-18 (2006-01-18)
Peptides of the corticotropin-releasing factor (CRF) family are expressed throughout the central nervous system (CNS) and in peripheral tissues where they play diverse roles in physiology, behavior, and development. Current data supports the existence of four paralogous genes in vertebrates
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