SMTL ID : 3u1q.3 (2 other biounits)

Crystal Structure of M. tuberculosis LD-transpeptidase type 2 with 2-Mercaptoethanol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

4 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.1: 7 residues within 4Å: Chain A: H.215, W.219, S.230, H.231, G.232, C.233, N.235 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.215, A:N.235 BME.2: 6 residues within 4Å: Chain A: Y.197, S.210, G.211, V.212, H.231, G.232 2 PLIP interactions: 2 interactions with chain A Water bridges: A:P.165, A:H.231 BME.5: 6 residues within 4Å: Chain B: H.215, S.230, H.231, G.232, C.233, N.235 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:H.231 Water bridges: B:N.235 BME.6: 6 residues within 4Å: Chain B: S.210, G.211, V.212, H.231, G.232, C.233 No protein-ligand interaction detected (PLIP)

6 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 4 residues within 4Å: Chain A: S.185, P.190, V.191, N.192 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.185, A:V.191, A:N.192, A:N.192 PEG.4: 2 residues within 4Å: Chain A: H.93, F.94 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.93, A:F.94 PEG.7: 4 residues within 4Å: Chain B: V.189, S.193, P.194, N.195 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:N.195, B:N.195 PEG.8: 6 residues within 4Å: Chain B: T.135, D.137, T.140, I.142, T.144, R.146 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.140, B:T.144, B:R.146, B:R.146 PEG.9: 4 residues within 4Å: Chain B: P.265, G.266, I.267, Q.279 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.266, B:I.267, B:Q.279, B:Q.279 PEG.10: 9 residues within 4Å: Chain B: V.75, E.76, P.91, E.92, H.93, F.94, W.95, K.96, T.99 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.92, B:H.93, B:K.96, B:T.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Erdemli, S.B. et al., The Structure of Mycobacterium tuberculosis L,D-transpeptidase 2 provides insights into targeting the cell wall of persisters. to be published

Release Date

2012-12-05

Peptides

Mycobacteria Tuberculosis LD-transpeptidase type 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Mycobacteria Tuberculosis LD-transpeptidase type 2

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