SMTL ID : 3q0j.3 (3 other biounits)

Crystal Structure of the Mycobacterium tuberculosis Crotonase in complex with the Inhibitor AcetoacetylCoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-hexamer

Ligands

2 x CAA: ACETOACETYL-COENZYME A(Non-covalent)

CAA.1: 25 residues within 4Å: Chain A: F.247, K.250 Chain C: Q.24, A.25, L.26, A.28, A.64, G.65, A.66, D.67, I.68, K.69, M.71, F.85, Y.105, L.107, G.108, G.109, E.112, P.131, E.132, L.135, P.139, G.140, M.141 19 PLIP interactions: 15 interactions with chain C, 4 interactions with chain A Hydrophobic interactions: C:A.64, C:F.85, C:Y.105, C:L.107, C:E.132, C:M.141 Hydrogen bonds: C:A.64, C:A.64, C:A.66, C:I.68, C:G.109, C:G.140, C:M.141 Salt bridges: C:K.60, C:K.69, A:K.250, A:K.250 pi-Stacking: A:F.247, A:F.247 CAA.2: 25 residues within 4Å: Chain D: F.247, K.250 Chain F: Q.24, A.25, L.26, A.28, A.64, G.65, A.66, D.67, I.68, K.69, M.71, F.85, Y.105, L.107, G.108, G.109, E.112, P.131, E.132, L.135, P.139, G.140, M.141 19 PLIP interactions: 15 interactions with chain F, 4 interactions with chain D Hydrophobic interactions: F:A.64, F:F.85, F:Y.105, F:L.107, F:E.132, F:M.141 Hydrogen bonds: F:A.64, F:A.64, F:A.66, F:I.68, F:G.109, F:G.140, F:M.141 Salt bridges: F:K.60, F:K.69, D:K.250, D:K.250 pi-Stacking: D:F.247, D:F.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bruning, J.B. et al., Crystal Structure and Mechanism of the Prokaryotic Crotonase. To be Published

Release Date

2012-01-25

Peptides

enoyl-CoA hydratase echA8: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
A

E
B

F
C

enoyl-CoA hydratase echA8

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