SMTL ID : 2fac.9 (8 other biounits)

Crystal structure of E. coli hexanoyl-ACP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.76 Å

Oligo State

homo-dimer

Ligands

14 x ZN: ZINC ION(Non-covalent)

ZN.1: 1 residues within 4Å: Chain A: S.1 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:S.1, H2O.5 ZN.2: 1 residues within 4Å: Chain A: E.21 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.21, A:E.21, H2O.1 ZN.3: 1 residues within 4Å: Chain A: D.31 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:D.31, H2O.1, H2O.1, H2O.3, H2O.4 ZN.4: 1 residues within 4Å: Chain A: D.35 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.35, A:D.35, H2O.2, H2O.3 ZN.5: 1 residues within 4Å: Chain A: D.56 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.56, H2O.1, H2O.1, H2O.4 ZN.6: 2 residues within 4Å: Chain A: E.47, E.53 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.53, A:E.53 ZN.7: 3 residues within 4Å: Chain A: A.77 Chain B: A.77 Ligands: ZN.15 No protein-ligand interaction detected (PLIP) ZN.9: 1 residues within 4Å: Chain B: S.1 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:S.1, H2O.9 ZN.10: 1 residues within 4Å: Chain B: E.21 3 PLIP interactions: 2 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.21, B:E.21, H2O.6 ZN.11: 1 residues within 4Å: Chain B: D.31 5 PLIP interactions: 1 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.31, H2O.6, H2O.6, H2O.8, H2O.9 ZN.12: 1 residues within 4Å: Chain B: D.35 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.35, B:D.35, H2O.7, H2O.7 ZN.13: 1 residues within 4Å: Chain B: D.56 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.56, H2O.6, H2O.6, H2O.8 ZN.14: 2 residues within 4Å: Chain B: E.47, E.53 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.53, B:E.53 ZN.15: 3 residues within 4Å: Chain A: A.77 Chain B: A.77 Ligands: ZN.7 No protein-ligand interaction detected (PLIP)

2 x PM4: S-(2-{[N-(2-HYDROXY-4-{[HYDROXY(OXIDO)PHOSPHINO]OXY}-3,3-DIMETHYLBUTANOYL)-BETA-ALANYL]AMINO}ETHYL) HEXANETHIOATE(Covalent)

PM4.8: 15 residues within 4Å: Chain A: F.28, V.29, D.35, S.36, T.39, L.42, V.43, L.46, E.47, I.54, A.59, E.60, I.62, Y.71, I.72 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.29, A:L.46, A:I.54, A:I.62, A:Y.71, A:I.72 Hydrogen bonds: A:D.35, A:T.39, A:I.62 PM4.16: 15 residues within 4Å: Chain B: F.28, V.29, D.35, S.36, T.39, L.42, V.43, L.46, E.47, I.54, A.59, E.60, I.62, Y.71, I.72 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:V.29, B:L.46, B:I.54, B:I.62, B:Y.71, B:I.72 Hydrogen bonds: B:D.35, B:T.39, B:I.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Roujeinikova, A. et al., Structural Studies of Fatty Acyl-(Acyl Carrier Protein) Thioesters Reveal a Hydrophobic Binding Cavity that Can Expand to Fit Longer Substrates. J.Mol.Biol. (2007)

Release Date

2006-09-26

Peptides

Acyl carrier protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Acyl carrier protein

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