SMTL ID : 4jd6.1

Crystal structure of Mycobacterium tuberculosis Eis in complex with coenzyme A and tobramycin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

homo-hexamer

Ligands

6 x COA: COENZYME A(Non-covalent)

COA.1: 20 residues within 4Å: Chain A: F.50, V.111, A.112, V.113, H.117, R.118, R.119, R.120, G.121, L.122, L.123, R.124, S.147, E.148, I.151, Y.152, R.154 Chain B: D.286, S.287 Ligands: TOY.2 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:V.113, A:L.123 Hydrogen bonds: A:V.111, A:R.119, A:R.119, A:R.120, A:G.121, A:G.121, A:L.122, A:L.123, A:R.124, A:E.148 Salt bridges: A:R.119, A:R.124 pi-Cation interactions: A:R.119 COA.3: 21 residues within 4Å: Chain B: S.49, F.50, V.111, A.112, V.113, H.117, R.118, R.119, R.120, G.121, L.122, L.123, R.124, S.147, E.148, I.151, Y.152, R.154 Chain C: D.286, S.287 Ligands: TOY.4 15 PLIP interactions: 14 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:V.113, B:L.123 Hydrogen bonds: B:V.111, B:R.119, B:R.119, B:R.120, B:G.121, B:L.123, B:R.124, B:E.148, C:D.286 Salt bridges: B:R.119, B:R.119, B:R.124 pi-Cation interactions: B:R.119 COA.5: 18 residues within 4Å: Chain A: D.286, S.287 Chain C: V.111, V.113, R.118, R.119, R.120, G.121, L.122, L.123, R.124, H.145, A.146, S.147, E.148, I.151, Y.152, R.154 19 PLIP interactions: 19 interactions with chain C Hydrophobic interactions: C:V.113, C:L.123, C:I.151 Hydrogen bonds: C:V.111, C:R.119, C:R.119, C:R.120, C:G.121, C:G.121, C:L.122, C:L.123, C:R.124, C:S.147, C:E.148, C:R.154 Salt bridges: C:R.119, C:R.119, C:R.124 pi-Cation interactions: C:R.119 COA.6: 20 residues within 4Å: Chain D: F.50, V.111, A.112, V.113, H.117, R.118, R.119, R.120, G.121, L.122, L.123, R.124, H.145, S.147, E.148, I.151, Y.152, R.154 Chain F: D.286, S.287 18 PLIP interactions: 18 interactions with chain D Hydrophobic interactions: D:V.113, D:L.123 Hydrogen bonds: D:V.111, D:R.119, D:R.119, D:G.121, D:G.121, D:L.123, D:R.124, D:S.147, D:E.148, D:R.154, D:R.154 Salt bridges: D:R.119, D:R.119, D:R.124, D:R.154 pi-Cation interactions: D:R.119 COA.7: 19 residues within 4Å: Chain D: D.286 Chain E: S.49, F.50, V.111, A.112, V.113, R.118, R.119, R.120, G.121, L.122, L.123, R.124, H.145, S.147, E.148, I.151, Y.152, R.154 20 PLIP interactions: 1 interactions with chain D, 19 interactions with chain E Hydrogen bonds: D:D.286, E:V.111, E:R.119, E:R.119, E:R.120, E:G.121, E:L.122, E:L.123, E:R.124, E:S.147, E:E.148, E:E.148, E:R.154 Hydrophobic interactions: E:A.112, E:L.123, E:I.151 Salt bridges: E:R.119, E:R.119, E:R.124 pi-Cation interactions: E:R.119 COA.8: 19 residues within 4Å: Chain E: D.286 Chain F: F.50, V.111, A.112, V.113, H.117, R.118, R.119, R.120, G.121, L.122, L.123, R.124, H.145, S.147, E.148, I.151, Y.152, R.154 18 PLIP interactions: 18 interactions with chain F Hydrophobic interactions: F:V.113, F:L.123 Hydrogen bonds: F:V.111, F:R.118, F:R.119, F:R.119, F:R.120, F:G.121, F:G.121, F:L.123, F:R.124, F:E.148, F:R.154, F:R.154 Salt bridges: F:R.119, F:R.119, F:R.124 pi-Cation interactions: F:R.119

2 x TOY: TOBRAMYCIN(Non-covalent)

TOY.2: 14 residues within 4Å: Chain A: F.50, D.52, I.54, W.62, L.108, S.109, F.110, V.111, H.145, Y.152, E.229, E.427, F.428 Ligands: COA.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:F.50 Hydrogen bonds: A:V.111, A:V.111, A:H.145, A:Y.152, A:Y.152, A:E.229, A:E.229, A:E.427, A:F.428 TOY.4: 13 residues within 4Å: Chain B: F.50, D.52, I.54, W.62, S.109, F.110, V.111, H.145, Y.152, E.229, E.427, F.428 Ligands: COA.3 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.50, B:E.427 Hydrogen bonds: B:V.111, B:V.111, B:H.145, B:Y.152, B:Y.152, B:E.229, B:E.229

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Houghton, J.L. et al., Chemical and structural insights into the regioversatility of the aminoglycoside acetyltransferase eis. Chembiochem (2013)

Release Date

2013-10-23

Peptides

Enhanced intracellular survival protein: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Enhanced intracellular survival protein

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