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E9012

Sigma-Aldrich

Endothelin 2 human

≥97% (HPLC), powder

别名:

ET-2

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About This Item

经验公式（希尔记法）:
C115H160N26O32S4
CAS号:
123562-20-9
分子量:
2546.92
MDL號碼:
MFCD00133306
分類程式碼代碼:
12352200
PubChem物質ID:
24894687

品質等級

200

化驗

≥97% (HPLC)

形狀

powder

顏色

white

UniProt登錄號

P20800

儲存溫度

−20°C

SMILES 字串

CC[C@H](C)[C@H](NC(=O)[C@@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@@H]2CSSC[C@H](N)C(=O)N[C@@H](CO)C(=O)N[C@H]3CSSC[C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](Cc4c[nH]c5ccccc45)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC3=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc6ccc(O)cc6)C(=O)N[C@@H](Cc7ccccc7)C(=O)N2)[C@@H](C)CC)C(=O)N[C@@H](Cc8c[nH]c9ccccc89)C(O)=O

InChI

1S/C115H160N26O32S4/c1-11-59(9)93(113(170)132-82(115(172)173)41-64-46-120-71-27-19-17-25-68(64)71)141-114(171)94(60(10)12-2)140-105(162)81(44-91(150)151)130-99(156)75(37-57(5)6)125-103(160)79(42-65-47-118-55-121-65)128-109(166)86-52-175-174-51-69(117)95(152)133-83(48-142)108(165)138-87-53-176-177-54-88(111(168)139-92(58(7)8)112(169)131-77(39-62-29-31-66(145)32-30-62)100(157)126-76(101(158)137-86)38-61-22-14-13-15-23-61)136-97(154)73(33-34-89(146)147)123-96(153)72(28-20-21-35-116)122-104(161)80(43-90(148)149)129-98(155)74(36-56(3)4)124-102(159)78(40-63-45-119-70-26-18-16-24-67(63)70)127-106(163)84(49-143)134-107(164)85(50-144)135-110(87)167/h13-19,22-27,29-32,45-47,55-60,69,72-88,92-94,119-120,142-145H,11-12,20-21,28,33-44,48-54,116-117H2,1-10H3,(H,118,121)(H,122,161)(H,123,153)(H,124,159)(H,125,160)(H,126,157)(H,127,163)(H,128,166)(H,129,155)(H,130,156)(H,131,169)(H,132,170)(H,133,152)(H,134,164)(H,135,167)(H,136,154)(H,137,158)(H,138,165)(H,139,168)(H,140,162)(H,141,171)(H,146,147)(H,148,149)(H,150,151)(H,172,173)/t59-,60-,69-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,92-,93-,94-/m0/s1

InChI 密鑰

MLFJHYIHIKEBTQ-IYRKOGFYSA-N

基因資訊

human ... EDN2(1907)

相关类别

一般說明

Endothelin-2 (ET-2) is a member of the endothelin family, which also includes ET-1 and ET-3. ET-2 is the human ortholog of mouse and rat vasoactive intestinal contractor (VIC). These peptides are characterized by two disulfide linkages. ET-2 is predominantly expressed in cerebrum, stomach, intestine, ovary, uterus and testis.

生化／生理作用

Endothelin-2 (ET-2) has a regulatory role in multiple cancer types, such as breast and clear cell renal cell carcinoma (ccRCC). It is overexpressed during early stages of non-metastasized ccRCC, and is thought have a role in the progression of the same. It is a hypoxia-related factor, and might have protective action against cell death in neuronal diseases. It acts as a ligand for ET-A and ET-B receptors, which results in vasoconstriction. A985 polymorphism in this gene is thought play a protective role in cardiovascular diseases, but it acts as a susceptibility factor in atrial fibrillation in hypertrophic cardiomyopathy patients. In neural retina, it suppresses angiogenesis, and facilitates the tip cell state in endothelial cells.

儲存類別代碼

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Premkumari Kumarathasan et al.
Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals, 21(3), 257-266 (2016-02-24)
There is paucity of information on mechanisms constituting adverse birth outcomes. We assessed here the relationship between vascular integrity and adverse birth effects. Third trimester maternal plasma (n = 144) from the Maternal-Infant Research on Environmental Chemicals Study (MIREC) was
Amir Rattner et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(40), E3830-E3839 (2013-09-18)
Endothelin signaling is required for neural crest migration and homeostatic regulation of blood pressure. Here, we report that constitutive overexpression of Endothelin-2 (Edn2) in the mouse retina perturbs vascular development by inhibiting endothelial cell migration across the retinal surface and
G L Lambert et al.
Journal of molecular endocrinology, 24(2), 273-283 (2000-04-06)
ABSTRACT The synthesis of the vasoconstrictor peptide endothelin-2 (ET-2) is dependent on hydrolysis of the biologically inactive intermediate big ET-2 by an endothelin-converting enzyme (ECE). Here, mechanisms inducing ET-2 synthesis have been investigated using the human renal adenocarcinoma cell line
Prem Kumarathasan et al.
PloS one, 8(6), e65486-e65486 (2013-07-11)
There is evidence for a role of ionizing radiation in cardiovascular diseases. The goal of this work was to identify changes in oxidative and nitrative stress pathways and the status of the endothelinergic system during progression of atherosclerosis in ApoE-deficient
Takayuki Nagai et al.
Circulation journal : official journal of the Japanese Circulation Society, 71(12), 1932-1936 (2007-11-27)
It was recently suggested that the angiotensin-converting enzyme insertion/insertion genotype, which is considered to be protective against cardiovascular disease, was a significant risk factor for atrial fibrillation (AF) in patients with hypertrophic cardiomyopathy (HCM). The aim of this study was
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