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ChemicalBook >  Product Catalog >  Biochemical Engineering >  Polypeptide >  H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH

H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH

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H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH Basic information

Product Name:
H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH
Synonyms:
  • ET-2 (HUMAN)
  • ET-2 (HUMAN, PIG, DOG)
  • H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH
  • H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH (DISULFIDE BRIDGE: 1-15 AND 3-11)
  • ENDOTHELIN-II, HUMAN
  • ENDOTHELIN 2
  • ENDOTHELIN 2 HUMAN
  • ENDOTHELIN-2 (HUMAN, CANINE)
CAS:
123562-20-9
MF:
C115H160N26O32S4
MW:
2546.92
Product Categories:
  • Cardiovescular
  • Peptide
  • AgonistsApplication Index
  • Chymase and Related Products
  • Cell Signaling Enzymes
  • Endothelins
  • Peptides for Cell Biology
  • Endothelin receptor
Mol File:
123562-20-9.mol
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H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH Chemical Properties

Density 
1.286±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)
storage temp. 
−20°C
solubility 
Soluble to 1 mg/ml in DMSO
form 
powder
color 
white
Water Solubility 
Soluble in water (1 mg/ml)
Sequence
Cys-Ser-Cys-Ser-Ser-Trp-Leu-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp (Disulfide bridge: Cys1-Cys15, Cys3-Cys11)
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Safety Information

Hazard Codes 
T+
Risk Statements 
26/27/28
Safety Statements 
28-36/37-45
RIDADR 
UN 2811 6.1/PG 1
WGK Germany 
3
3-10
HazardClass 
6.1

MSDS

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H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OH Usage And Synthesis

Uses

Endothelin-2 (49-69), human (Endothelin-2 (human, canine)) is a 21-amino acid vasoactive peptide that binds to G-protein-linked transmembrane receptors, ET-RA and ET-RB.

in vivo

Two distinct phases of pressor effects are typically seen in response to Endothelin-2: the early phase immediately follows the depressor response and dominates during the next 3-10 min, whereas the late pressor effect develops 10-20 min after the injection and lasts >1 hr[1].

storage

-20°C (desiccate)

References

[1] Grimshaw MJ, et al. Endothelin-2 is a macrophage chemoattractant: implications for macrophage distribution in tumors. Eur J Immunol. 2002 Sep;32(9):2393-400. DOI:10.1002/1521-4141(200209)32:93.0.CO;2-4

H-CYS-SER-CYS-SER-SER-TRP-LEU-ASP-LYS-GLU-CYS-VAL-TYR-PHE-CYS-HIS-LEU-ASP-ILE-ILE-TRP-OHSupplier

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