SAH-SOS1A is a KRas/son of sevenless 1 (SOS1) interaction inhibitor. SAH-SOS1A binds within nucleotide binding pocket of KRas (Kd values ranges from 106 - 176 nM for wild type KRas and KRas mutants). SAH-SOS1A inhibits nucleotide binding to KRas in a concentration dependent manner.
CAT No: R1895
CAS No:1652561-87-9
Synonyms/Alias:SAH-SOS1A;1652561-87-9;CRC56187;
Chemical Name:(4S)-4-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S,5S,8S,11S,20S)-20-[[(2S,3S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-acetamido-5-carbamimidamidopentanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]-3-methylpentanoyl]amino]-8-(2-amino-2-oxoethyl)-5-[(1R)-1-hydroxyethyl]-11,20-dimethyl-2-(2-methylpropyl)-3,6,9,21-tetraoxo-1,4,7,10-tetrazacyclohenicos-15-ene-11-carbonyl]amino]-4-methylpentanoyl]amino]-6-aminohexanoyl]amino]-3-hydroxybutanoyl]amino]-4-carboxybutanoyl]amino]-5-[[2-[[(1S)-3-amino-1-carboxy-3-oxopropyl]amino]-2-oxoethyl]amino]-5-oxopentanoic acid
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