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商品描述
BIOLOGICAL INFORMATION
DescriptionPeptide YY (PYY) is mainly found in gastrointestinal tract. It is believed to involve feeding behavior. It is a gut hormone that inhibits both secretin- and cholecystokinin-stimulated pancreatic secretion. This peptide is an endogenous nonselective agonist at NPY receptors.
ApplicationMelanocortin
NoteFor research only, not for human use!
CHEMICAL INFORMATION
CAT No.ONP10755
CAS No.118997-30-1
NamePeptide YY (PYY), human
Chemical NamePeptide-YY-(PYY),-human
Purity≥98%
SynonymsPYY
FormulaC194H295N55O57
Molecular Weight4309.75
One Letter CodeYPIKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY-NH2
Three Letter CodeTYR-PRO-ILE-LYS-PRO-GLU-ALA-PRO-GLY-GLU-ASP-ALA-SER-PRO-GLU-GLU-LEU-ASN-ARG-TYR-TYR-ALA-SER-LEU-ARG-HIS-TYR-LEU-ASN-LEU-VAL-THR-ARG-GLN-ARG-TYR-NH2
SMILESCCC(C)C(C(=O)NC(CCCCN)C(=O)N1CCCC1C(=O)NC(CCC(=O)O)C(=O)NC(C)C(=O)N2CCCC2C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(CC(=O)O)C(=O)NC(C)C(=O)NC(CO)C(=O)N3CCCC3C(=O)NC(CCC(=O)O)C(=O)NC(CCC(=O)O)C(=O)NC(CC(C)C)C(=O)NC(CC(=O)N)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC4=CC=C(C=C4)O)C(=O)NC(CC5=CC=C(C=C5)O)C(=O)NC(C)C(=O)NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC6=CNC=N6)C(=O)NC(CC7=CC=C(C=C7)O)C(=O)NC(CC(C)C)C(=O)NC(CC(=O)N)C(=O)NC(CC(C)C)C(=O)NC(C(C)C)C(=O)NC(C(C)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CCC(=O)N)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC8=CC=C(C=C8)O)C(=O)N)NC(=O)C9CCCN9C(=O)C(CC1=CC=C(C=C1)O)N
InChI KeyYNXLOPYTAAFMTN-SBUIBGKBSA-N
SourceSynthetic
FormDry Powder
ColorWhite
SolubilityN/A
SHIPPING & STORAGE
Storage4 degree ℃ for short term (weeks) and -20 degree ℃ for long term.
Stability≥ 2 years
REFERENCES & CITATIONS
1.Wendy A. Hegefeld., et al. Structural dynamics of neuropeptide hPYY. Biopolymers. 2011 Jul;95(7):487-502.
2.F.M.Keane et al., FEBS J., 278, 1316 (2011)
3.M.Korner et al., Int. J. Cancer, 115, 734 (2005)
DOCUMENTATIONS
- COA
- Data sheet
- MS
- RP-HPLC
- MSDS
- Handling Instruction
PROMOTIONS & EVENTS
