SMTL ID : 7s5e.1 (3 other biounits)

Crystal structure of a guanylate kinase from Stenotrophomonas maltophilia K279a with heterogeneous ligand states of GMP/ADP, GMP/-, GDP/-, and GMP/ATPgS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

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

5GP.1: 17 residues within 4Å: Chain A: A.29, K.35, S.54, R.58, R.61, Y.70, E.89, A.91, V.93, H.94, K.98, G.99, T.100, E.118, I.119, D.120, E.172 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:K.35, A:K.35, A:S.54, A:K.98, A:K.98, A:D.120, A:G.123 Salt bridges: A:R.58, A:R.61, A:E.89, A:K.98, A:D.120

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.2: 14 residues within 4Å: Chain A: P.30, S.31, G.32, A.33, G.34, K.35, S.36, S.37, R.150, R.154, N.185, E.186, V.187, F.188 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:G.32, A:A.33, A:G.34, A:K.35, A:S.36, A:S.37, A:S.37, A:R.150, A:N.185, A:E.186 Salt bridges: A:K.35, A:R.154 pi-Cation interactions: A:R.150

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.3: 15 residues within 4Å: Chain B: S.54, R.58, R.61, Y.70, E.89, A.91, V.93, K.98, G.99, T.100, E.118, I.119, D.120, G.123, E.172 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:S.54, B:Y.70, B:K.98, B:T.100, B:D.120, B:G.123 Salt bridges: B:R.58, B:R.61, B:E.89, B:K.98, B:K.98, B:D.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Edwards, T.E. et al., Crystal structure of a guanylate kinase from Stenotrophomonas maltophilia K279c with heterogeneous ligand states of GMP/ADP, GMP/-, GDP/-, and GMP/ATPgS. To Be Published

Release Date

2021-09-22

Peptides

Guanylate kinase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Guanylate kinase

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