SMTL ID : 4gt1.1

Crystal structure of a MeaB- and MMAA-like GTPase from Mycobacterium tuberculosis bound to 2'-deoxyguanosine diphosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x DGI: 2'-DEOXYGUANOSINE-5'-DIPHOSPHATE(Non-covalent)

DGI.1: 14 residues within 4Å: Chain A: V.87, P.88, G.89, V.90, G.91, K.92, S.93, T.94, N.225, K.226, D.228, S.264, A.265, V.266 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:G.89, A:V.90, A:G.91, A:K.92, A:S.93, A:S.93, A:T.94, A:T.94, A:N.225, A:K.226, A:K.226, A:A.265, A:V.266 Water bridges: A:K.92, A:K.92, A:S.93, A:S.93, A:S.93 Salt bridges: A:K.92, A:D.228 DGI.5: 14 residues within 4Å: Chain B: V.87, P.88, G.89, V.90, G.91, K.92, S.93, T.94, N.225, K.226, D.228, S.264, A.265, V.266 20 PLIP interactions: 20 interactions with chain B Hydrogen bonds: B:G.89, B:V.90, B:G.91, B:K.92, B:S.93, B:S.93, B:T.94, B:T.94, B:N.225, B:K.226, B:K.226, B:A.265, B:V.266 Water bridges: B:K.92, B:K.92, B:S.93, B:S.93, B:S.93 Salt bridges: B:K.92, B:D.228

4 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.2: 6 residues within 4Å: Chain A: E.253, A.254, L.255, W.256, R.257, R.280 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.257 Water bridges: A:R.280 PGE.3: 10 residues within 4Å: Chain A: E.217, L.218, A.219, D.220, Y.250, E.253, W.256, P.258, R.294 Chain B: K.213 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:R.294, B:K.213 Water bridges: A:R.294 PGE.6: 6 residues within 4Å: Chain B: E.253, A.254, L.255, W.256, R.257, R.280 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.257 Water bridges: B:R.280 PGE.7: 10 residues within 4Å: Chain A: K.213 Chain B: E.217, L.218, A.219, D.220, Y.250, E.253, W.256, P.258, R.294 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.220, B:Y.250, B:R.294, A:K.213 Water bridges: B:R.294

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.4: 5 residues within 4Å: Chain A: T.286, G.289, E.290, F.291, D.292 Ligand excluded by PLIP CL.8: 5 residues within 4Å: Chain B: T.286, G.289, E.290, F.291, D.292 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Edwards, T.E. et al., Crystal structures of Mycobacterial MeaB and MMAA-like GTPases. J.Struct.Funct.Genom. (2015)

Release Date

2012-09-05

Peptides

Probable GTPase Rv1496/MT1543: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Probable GTPase Rv1496/MT1543

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