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

Crystal structure of E. coli hypoxanthine phosphoribosyltransferase in complexed with 9-[N,N-(Bis-3-phosphonopropyl)aminomethyl]-9-deazahypoxanthine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.81 Å

Oligo State

homo-dimer

Ligands

2 x 6WA: 3-[(4-oxidanylidene-3,5-dihydropyrrolo[3,2-d]pyrimidin-7-yl)methyl-(3-phosphonopropyl)amino]propylphosphonic acid(Non-covalent)

6WA.1: 13 residues within 4Å: Chain A: I.105, I.106, D.107, S.108, G.109, T.111, K.135, E.155, F.156, V.157, I.162, D.163, R.169 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:D.107, A:S.108, A:S.108, A:S.108, A:G.109, A:N.110, A:T.111, A:K.135, A:K.135, A:V.157, A:V.157, A:R.169 Water bridges: A:R.47, A:G.48, A:T.111, A:L.112, A:D.163 pi-Stacking: A:F.156 6WA.4: 17 residues within 4Å: Chain B: S.73, I.105, I.106, D.107, S.108, G.109, N.110, T.111, L.112, K.135, R.138, E.155, F.156, V.157, I.162, D.163, R.169 21 PLIP interactions: 21 interactions with chain B Hydrogen bonds: B:S.73, B:S.73, B:D.107, B:S.108, B:G.109, B:N.110, B:T.111, B:T.111, B:L.112, B:K.135, B:K.135, B:R.138, B:V.157, B:V.157, B:R.169 Water bridges: B:S.108, B:S.108, B:D.163, B:D.163, B:Q.166, B:R.169

2 x MG: MAGNESIUM ION(Non-covalent)

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

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.3: 4 residues within 4Å: Chain A: V.11, P.14, E.15, Y.173 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.15

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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