SMTL ID : 1q23.1 (3 other biounits)

Crystal structure of Chloramphenicol acetyltransferase I complexed with Fusidic acid at 2.18 A resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.18 Å

Oligo State

homo-trimer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 1 residues within 4Å: Chain A: N.68 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:N.68, H2O.1, H2O.2, H2O.3

3 x FUA: FUSIDIC ACID(Non-covalent)

FUA.2: 15 residues within 4Å: Chain A: T.93, Y.133, F.134, F.144, S.146, F.156, L.158, V.160, N.162, F.166 Chain B: A.24, F.25, V.28, A.29, H.193 17 PLIP interactions: 12 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:T.93, A:Y.133, A:F.134, A:F.134, A:F.144, A:F.144, A:F.156, A:L.158, A:L.158, A:F.166, B:A.24, B:F.25, B:A.29 Hydrogen bonds: A:S.104, A:S.104, B:V.28 Water bridges: B:H.193 FUA.3: 19 residues within 4Å: Chain B: T.93, F.102, S.104, Y.133, F.134, F.144, S.146, F.156, L.158, V.160, N.162, F.166, V.170, T.172 Chain C: F.25, V.28, A.29, Q.30, H.193 18 PLIP interactions: 14 interactions with chain B, 4 interactions with chain C Hydrophobic interactions: B:T.93, B:F.102, B:Y.133, B:F.134, B:F.144, B:F.144, B:F.156, B:L.158, B:L.158, B:V.160, B:F.166, B:F.166, B:V.170, C:F.25, C:V.28, C:A.29 Hydrogen bonds: B:S.104, C:V.28 FUA.4: 19 residues within 4Å: Chain A: A.24, F.25, V.28, A.29, Q.30, H.193 Chain C: T.93, F.102, S.104, Y.133, F.134, F.144, S.146, F.156, L.158, V.160, N.162, F.166, V.170 19 PLIP interactions: 16 interactions with chain C, 3 interactions with chain A Hydrophobic interactions: C:T.93, C:F.102, C:Y.133, C:F.134, C:F.134, C:F.144, C:F.144, C:F.156, C:L.158, C:V.160, C:F.166, C:F.166, C:V.170, A:A.24, A:F.25, A:V.28 Hydrogen bonds: C:S.104, C:S.104, C:Y.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Roidis, A. et al., Crystal structure of Chloramphenicol acetyltransferase I in the apoenzyme form and complexed with fusidic acid at 2.18 A resolution. To be Published

Release Date

2004-08-03

Peptides

Chloramphenicol acetyltransferase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Chloramphenicol acetyltransferase

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