IRS1-derived peptide

• CAT Number: I040726
• CAS Number: 865778-50-3
• Molecular Formula: C63H108N20O19S2
• Molecular Weight: 1513.78
• Purity: ≥95%
• Synonyms: (3S)-4-[[(2S)-1-[[(2S)-1-[[(2S,3R)-1-[[(2S)-1-[[(2S)-5-amino-1-[[(2S,3S)-1-[(2-amino-2-oxoethyl)amino]-3-methyl-1-oxopentan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-4-methylsulfanyl-1-oxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2,6-diaminohexanoyl]amino]hexanoyl]amino]-3-hydroxypropanoyl]amino]-5-(diaminomethylideneamino)pentanoyl]amino]acetyl]amino]-4-oxobutanoic acid
• InChI: InChI=1S/C63H108N20O19S2/c1-6-33(2)50(61(101)72-30-47(68)88)82-56(96)40(19-20-46(67)87)77-55(95)41(21-26-103-4)79-62(102)51(34(3)85)83-57(97)42(22-27-104-5)78-58(98)43(28-35-15-17-36(86)18-16-35)80-59(99)44(29-49(90)91)74-48(89)31-73-53(93)38(14-11-25-71-63(69)70)76-60(100)45(32-84)81-54(94)39(13-8-10-24-65)75-52(92)37(66)12-7-9-23-64/h15-18,33-34,37-45,50-51,84-86H,6-14,19-32,64-66H2,1-5H3,(H2,67,87)(H2,68,88)(H,72,101)(H,73,93)(H,74,89)(H,75,92)(H,76,100)(H,77,95)(H,78,98)(H,79,102)(H,80,99)(H,81,94)(H,82,96)(H,83,97)(H,90,91)(H4,69,70,71)/t33-,34+,37-,38-,39-,40-,41-,42-,43-,44-,45-,50-,51-/m0/s1
• InChIKey: DVZVSUYRTSHMRT-CTGKIOEPSA-N
• SMILES: CCC(C)C(C(=O)NCC(=O)N)NC(=O)C(CCC(=O)N)NC(=O)C(CCSC)NC(=O)C(C(C)O)NC(=O)C(CCSC)NC(=O)C(CC1=CC=C(C=C1)O)NC(=O)C(CC(=O)O)NC(=O)CNC(=O)C(CCCN=C(N)N)NC(=O)C(CO)NC(=O)C(CCCCN)NC(=O)C(CCCCN)N

IRS1-derived peptide is a biological active peptide. (This is a peptide fragment (979-989) of the insulin receptor substrate-1 containing the sequence motif YMXM known to bind to the two domains of SH2 on the 85kDa subunit of phosphoinositide 3-kinase.)