SMTL ID : 4oki.2 (1 other biounit)

X-ray structure of the nucleotide-binding subdomain of the enoylreductase domain of PpsC from Mycobacterium tuberculosis

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

7 x NA: SODIUM ION(Non-functional Binders)

NA.1: 4 residues within 4Å: Chain A: D.110, S.113, D.115, F.116 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.110, A:S.113, A:D.115, A:F.116 NA.2: 4 residues within 4Å: Chain A: A.91, G.92, K.96, S.111 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.92, A:S.111, A:S.111 NA.3: 4 residues within 4Å: Chain A: A.171, A.172, A.174, K.175 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.172, A:A.174, A:K.175 NA.4: 1 residues within 4Å: Chain A: R.194 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.194 NA.5: 2 residues within 4Å: Chain A: F.40 Chain B: G.209 2 PLIP interactions: 2 interactions with chain B Water bridges: B:G.209, B:G.209 NA.6: 3 residues within 4Å: Chain B: S.111, R.112, S.113 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.112 NA.8: 1 residues within 4Å: Chain B: A.174 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:A.174

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.7: 6 residues within 4Å: Chain A: L.45, R.196 Chain B: Q.200, L.203, Q.204, A.207 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:L.45, A:R.196, B:A.207 Hydrogen bonds: B:Q.200, B:Q.204

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Faille, A. et al., Insights into the catalytic mechanism of the DH domain of the Mycobacterium tuberculosis polyketide synthase PpsC and architecture of the beta-carbon processing domains. To be Published

Release Date

2015-08-05

Peptides

Phthiocerol synthesis polyketide synthase type I PpsC: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Phthiocerol synthesis polyketide synthase type I PpsC

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