SMTL ID : 3sxn.1

Mycobacterium tuberculosis Eis protein initiates modulation of host immune responses by acetylation of DUSP16/MKP-7

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-hexamer

Ligands

6 x COA: COENZYME A(Non-covalent)

COA.1: 22 residues within 4Å: Chain A: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, A.140, S.141, E.142, G.144, I.145, Y.146, R.148 Chain F: D.278, L.279 28 PLIP interactions: 3 interactions with chain F, 25 interactions with chain A Hydrophobic interactions: F:L.279, A:V.107, A:I.145 Hydrogen bonds: F:D.278, A:V.105, A:V.107, A:R.113, A:R.113, A:R.113, A:R.113, A:R.114, A:G.115, A:V.116, A:L.117, A:R.118, A:S.141, A:E.142, A:R.148 Water bridges: F:D.278, A:R.113, A:R.118, A:R.118, A:R.118, A:R.148 Salt bridges: A:R.113, A:R.118, A:R.148 pi-Cation interactions: A:R.113 COA.2: 22 residues within 4Å: Chain B: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, A.140, S.141, E.142, G.144, I.145, Y.146, R.148 Chain D: D.278, L.279 27 PLIP interactions: 24 interactions with chain B, 3 interactions with chain D Hydrophobic interactions: B:V.107, D:L.279 Hydrogen bonds: B:V.105, B:V.107, B:R.113, B:R.113, B:R.113, B:R.113, B:R.114, B:G.115, B:V.116, B:L.117, B:R.118, B:S.141, B:E.142, B:E.142, B:R.148, B:R.148, D:D.278, D:D.278 Water bridges: B:R.113, B:R.118, B:R.118 Salt bridges: B:R.113, B:R.118, B:R.148 pi-Cation interactions: B:R.113 COA.3: 22 residues within 4Å: Chain A: D.278, L.279 Chain C: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, A.140, S.141, E.142, G.144, I.145, Y.146, R.148 27 PLIP interactions: 24 interactions with chain C, 3 interactions with chain A Hydrophobic interactions: C:V.107, A:L.279 Hydrogen bonds: C:V.107, C:R.113, C:R.113, C:R.113, C:R.113, C:R.114, C:G.115, C:V.116, C:L.117, C:R.118, C:R.118, C:S.141, C:E.142, C:Y.146, C:Y.146, C:R.148, A:D.278, A:D.278 Water bridges: C:R.113, C:E.142, C:R.148, C:R.148 Salt bridges: C:R.113, C:R.148 pi-Cation interactions: C:R.113 COA.4: 22 residues within 4Å: Chain D: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, A.140, S.141, E.142, G.144, I.145, Y.146, R.148 Chain E: D.278, L.279 27 PLIP interactions: 3 interactions with chain E, 24 interactions with chain D Hydrophobic interactions: E:L.279, D:F.46, D:V.105, D:V.107 Hydrogen bonds: E:D.278, D:V.107, D:R.113, D:R.113, D:R.113, D:R.114, D:G.115, D:V.116, D:L.117, D:R.118, D:S.141, D:S.141, D:E.142, D:R.148, D:R.148 Water bridges: E:D.278, D:R.113, D:R.113, D:R.148 Salt bridges: D:R.113, D:R.118, D:R.148 pi-Cation interactions: D:R.113 COA.5: 21 residues within 4Å: Chain B: D.278 Chain E: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, A.140, S.141, E.142, G.144, I.145, Y.146, R.148 25 PLIP interactions: 23 interactions with chain E, 2 interactions with chain B Hydrophobic interactions: E:V.107, E:I.145 Hydrogen bonds: E:V.105, E:V.107, E:R.113, E:R.113, E:R.113, E:R.113, E:G.115, E:V.116, E:L.117, E:R.118, E:R.118, E:S.141, E:E.142, E:R.148, B:D.278, B:D.278 Water bridges: E:R.113, E:R.114, E:R.114, E:R.148 Salt bridges: E:R.113, E:R.148 pi-Cation interactions: E:R.113 COA.6: 20 residues within 4Å: Chain C: D.278 Chain F: A.45, F.46, V.105, A.106, V.107, R.112, R.113, R.114, G.115, V.116, L.117, R.118, T.139, S.141, E.142, G.144, I.145, Y.146, R.148 22 PLIP interactions: 20 interactions with chain F, 2 interactions with chain C Hydrophobic interactions: F:V.107 Hydrogen bonds: F:V.105, F:V.107, F:R.113, F:R.113, F:R.113, F:R.113, F:R.114, F:G.115, F:V.116, F:L.117, F:R.118, F:E.142, F:R.148, F:R.148, C:D.278 Water bridges: F:S.141, C:D.278 Salt bridges: F:R.113, F:R.118, F:R.148 pi-Cation interactions: F:R.113

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, K.H. et al., Mycobacterium tuberculosis Eis protein initiates suppression of host immune responses by acetylation of DUSP16/MKP-7. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-05-23

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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