1542100-77-5
Chemical Structure
STAD 2
- CAS No.: 1542100-77-5
- Formula:C102H182N24O22
- Molecular Weight:2096.68
IUPAC Name: (2S,5S,8S,11S,20S,E)-20-((2S,5S,8S,11S,14S,17S,20S,23S,26S)-38-amino-14,23,26-tris(4-aminobutyl)-11-benzyl-2-(hydroxymethyl)-8,20-diisobutyl-5-isopropyl-17-methyl-4,7,10,13,16,19,22,25,28-nonaoxo-30,33,36-trioxa-3,6,9,12,15,18,21,24,27-nonaazaoctatriacontanamido)-8-(4-aminobutyl)-N-((S)-1-(((S)-1-(((S)-1,6-diamino-1-oxohexan-2-yl)amino)-4-methyl-1-oxopentan-2-yl)amino)-1-oxopropan-2-yl)-5-isobutyl-2,11,20-trimethyl-3,6,9,21-tetraoxo-1,4,7,10-tetraazacyclohenicos-15-ene-11-carboxamide
SMILES: CC(C[C@@H](C(N[C@H](C(N)=O)CCCCN)=O)NC([C@@H](NC([C@@]1(CCC/C=C/CCC[C@](C)(NC([C@@H](NC([C@H](C(C)C)NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC([C@@H](NC(COCCOCCOCCN)=O)CCCCN)=O)CCCCN)=O)CC(C)C)=O)C)=O)CCCCN)=O)CC2=CC=CC=C2)=O)CC(C)C)=O)=O)CO)=O)C(N[C@H](C(N[C@H](C(N[C@H](C(N1)=O)CCCCN)=O)CC(C)C)=O)C)=O)C)=O)C)=O)C
Biological Activity: STAD 2 is a potent and selective disruptor of PKA-RII, with a Kd of 6.2 nM. STAD 2 disrupts interactions between PKA and AKAP in an isoform-selective manner. STAD 2 displays antimalarial activity through a PKA-independent mechanism[1][2].
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STAD 2 | 99.55% | STAD 2 is a potent and selective disruptor of PKA-RII, with a Kd of 6.2 nM. STAD 2 disrupts interactions between PKA and AKAP in an isoform-selective manner. STAD 2 displays antimalarial activity through a PKA-independent mechanism. | ||||||||||||||||||||
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- [1]. Wang Y, et, al. Isoform-selective disruption of AKAP-localized PKA using hydrocarbon stapled peptides. ACS Chem Biol. 2014 Mar 21;9(3):635-42. [Content Brief]
- [2]. Flaherty BR, et, al. The Stapled AKAP Disruptor Peptide STAD-2 Displays Antimalarial Activity through a PKA-Independent Mechanism. PLoS One. 2015 May 26;10(5):e0129239. [Content Brief]
Keywords