SMTL ID : 5knv.2 (1 other biounit)

E coli hypoxanthine guanine phosphoribosyltransferase in complexed with 9-[(N-Phosphonoethyl-N-phosphonobutyl)-2-aminoethyl]-hypoxanthine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.86 Å

Oligo State

homo-dimer

Ligands

2 x 6W9: 2-[2-(6-oxidanylidene-1~{H}-purin-9-yl)ethyl-(4-phosphonobutyl)amino]ethylphosphonic acid(Non-covalent)

6W9.1: 18 residues within 4Å: Chain A: S.73, E.103, I.105, I.106, D.107, S.108, G.109, N.110, T.111, K.135, R.138, E.155, F.156, V.157, I.162, D.163, R.169 Ligands: MG.2 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:E.103, A:D.107, A:D.107, A:G.109, A:N.110, A:T.111, A:T.111, A:K.135, A:V.157, A:V.157, A:R.169 Water bridges: A:R.47 Salt bridges: A:D.107 6W9.3: 14 residues within 4Å: Chain B: I.105, I.106, D.107, S.108, G.109, N.110, T.111, L.112, K.135, E.155, F.156, V.157, I.162, D.163 16 PLIP interactions: 16 interactions with chain B Hydrogen bonds: B:D.107, B:S.108, B:G.109, B:N.110, B:T.111, B:T.111, B:T.111, B:L.112, B:K.135, B:V.157, B:V.157, B:R.169 Water bridges: B:R.47, B:R.47, B:E.103 Salt bridges: B:D.107

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: E.103, D.104 Ligands: 6W9.1 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.103, A:D.104, H2O.2 MG.4: 2 residues within 4Å: Chain B: E.103, D.104 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:E.103, B:D.104, H2O.2, H2O.2, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eng, W.S. et al., Crystal Structures of Acyclic Nucleoside Phosphonates in Complex with Escherichia coli Hypoxanthine Phosphoribosyltransferase. Chemistryselect (2016)

Release Date

2017-07-19

Peptides

Hypoxanthine-guanine phosphoribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Hypoxanthine-guanine phosphoribosyltransferase

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