SMTL ID : 2anb.2 (1 other biounit)

Crystal Structure Of Oligomeric E.coli Guanylate Kinase In Complex With GMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 8 residues within 4Å: Chain A: P.12, S.13, G.14, A.15, G.16, K.17, S.18, R.138 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:P.12, A:G.14, A:A.15, A:G.16, A:K.17, A:S.18 Salt bridges: A:K.17, A:R.138 SO4.3: 8 residues within 4Å: Chain B: P.12, S.13, G.14, A.15, G.16, K.17, S.18, R.138 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:P.12, B:G.14, B:A.15, B:G.16, B:K.17, B:S.18 Salt bridges: B:K.17, B:R.138

2 x 5GP: GUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

5GP.2: 18 residues within 4Å: Chain A: A.11, K.17, S.38, R.42, R.45, Y.54, E.73, A.75, V.77, F.78, Y.82, G.83, T.84, D.102, I.103, D.104, G.107, R.149 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:A.11, A:K.17, A:K.17, A:S.38, A:S.38, A:Y.54, A:Y.82, A:D.104, A:G.107 Salt bridges: A:R.42, A:R.45, A:E.73, A:D.104, A:R.149 5GP.4: 18 residues within 4Å: Chain B: A.11, K.17, S.38, R.42, R.45, Y.54, E.73, A.75, V.77, F.78, Y.82, G.83, T.84, D.102, I.103, D.104, G.107, R.149 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:A.11, B:K.17, B:K.17, B:S.38, B:S.38, B:Y.54, B:T.84, B:D.102, B:D.104, B:G.107 Salt bridges: B:R.42, B:R.45, B:E.73, B:D.104, B:R.149

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hible, G. et al., Calorimetric and crystallographic analysis of the oligomeric structure of Escherichia coli GMP kinase. J.Mol.Biol. (2005)

Release Date

2005-08-30

Peptides

Guanylate kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Guanylate kinase

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