SMTL ID : 2g6w.1

Suicide inhibition of a-Oxamine Synthase: Structures of the Covalent Adducts of 8-Amino-7-oxonanoate Synthase with trifluoroalanine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

homo-dimer

Ligands

2 x LLF: (4-{(E)-[(2,2-DIFLUOROETHYL)IMINO]METHYL}-5-HYDROXY-6-METHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE(Covalent)

LLF.1: 19 residues within 4Å: Chain A: N.47, S.107, G.108, F.109, N.112, H.133, S.135, E.175, S.179, D.204, A.206, H.207, T.233, K.236 Chain B: G.75, S.76, Y.264, S.265, T.266 15 PLIP interactions: 12 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:H.133, A:A.206 Hydrogen bonds: A:S.107, A:G.108, A:F.109, A:H.133, A:S.135, B:T.266, B:T.266 Water bridges: A:S.179, A:S.179, A:F.234, B:T.266 Salt bridges: A:K.236 pi-Stacking: A:H.133 LLF.2: 19 residues within 4Å: Chain A: G.75, S.76, Y.264, S.265, T.266 Chain B: N.47, S.107, G.108, F.109, N.112, H.133, S.135, E.175, S.179, D.204, A.206, H.207, T.233, K.236 14 PLIP interactions: 12 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:H.133, B:A.206 Hydrogen bonds: B:S.107, B:G.108, B:F.109, B:H.133, B:S.135, A:T.266 Water bridges: B:S.179, B:S.179, B:F.234, A:T.266 Salt bridges: B:K.236 pi-Stacking: B:H.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alexeev, D. et al., Suicide inhibition of alpha-oxamine synthases: structures of the covalent adducts of 8-amino-7-oxononanoate synthase with trifluoroalanine. Org.Biomol.Chem. (2006)

Release Date

2006-04-25

Peptides

8-amino-7-oxononanoate synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

8-amino-7-oxononanoate synthase

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