SMTL ID : 5kny.3 (2 other biounits)

Crystal structure of Mycobacterium tuberculosis hypoxanthine guanine phosphoribosyltransferase in complex with (3-((3R,4R)-3-(Guanin-9-yl)-4-((S)-2-hydroxy-2-phosphonoethoxy)pyrrolidin-1-yl)-3-oxopropyl)phosphonic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.91 Å

Oligo State

homo-dimer

Ligands

2 x YPG: [3-[(3~{R},4~{R})-3-(2-azanyl-6-oxidanylidene-1~{H}-purin-9-yl)-4-[(2~{S})-2-oxidanyl-2-phosphono-ethoxy]pyrrolidin-1-y l]-3-oxidanylidene-propyl]phosphonic acid(Non-covalent)

YPG.1: 19 residues within 4Å: Chain A: L.70, K.71, G.72, V.130, D.131, S.132, G.133, L.134, T.135, L.136, K.159, D.179, F.180, V.181, V.182, L.186, D.187, R.193 Ligands: MG.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:K.71, A:G.72, A:D.131, A:S.132, A:G.133, A:L.134, A:T.135, A:L.136, A:K.159, A:V.181, A:V.181, A:V.181, A:D.187, A:R.193, A:R.193 pi-Stacking: A:F.180 YPG.3: 20 residues within 4Å: Chain B: L.70, K.71, G.72, E.127, V.129, V.130, D.131, S.132, G.133, L.134, T.135, L.136, K.159, D.179, F.180, V.181, L.186, D.187, R.193 Ligands: MG.4 17 PLIP interactions: 17 interactions with chain B Hydrogen bonds: B:K.71, B:G.72, B:D.131, B:D.131, B:S.132, B:G.133, B:T.135, B:T.135, B:L.136, B:K.159, B:V.181, B:V.181, B:V.181, B:D.187, B:R.193, B:R.193 pi-Stacking: B:F.180

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.187 Ligands: YPG.1 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.187, H2O.1 MG.4: 2 residues within 4Å: Chain B: D.187 Ligands: YPG.3 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.187

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eng, W.S. et al., Crystal structure of Mycobacterium tuberculosis hypoxanthine guanine phosphoribosyltransferase in complex with pyrrolidine nucleoside phosphonate. To Be Published

Release Date

2017-09-20

Peptides

Hypoxanthine-guanine phosphoribosyltransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Hypoxanthine-guanine phosphoribosyltransferase

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