SMTL ID : 6g9v.2 (1 other biounit)

Crystal structure of Aspergillus fumigatus UDP-N-acetylglucosamine pyrophosphorylase(AfUAP1) in complex with UDPGlcNAc, pyrophosphate and Mg2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

monomer

Ligands

1 x UD1: URIDINE-DIPHOSPHATE-N-ACETYLGLUCOSAMINE(Non-covalent)

UD1.1: 25 residues within 4Å: Chain A: M.134, A.135, G.136, G.137, R.141, M.191, Q.222, P.246, G.248, N.249, C.277, V.278, D.279, V.315, G.316, E.329, Y.330, N.355, V.357, F.409, F.411, F.433, K.437 Ligands: PPV.2, MG.3 27 PLIP interactions: 27 interactions with chain A Hydrophobic interactions: A:F.409, A:F.411 Hydrogen bonds: A:G.136, A:G.137, A:Q.222, A:Q.222, A:G.248, A:N.249, A:V.278, A:G.316, A:E.329, A:E.329, A:Y.330, A:N.355, A:K.437 Water bridges: A:R.141, A:R.141, A:R.141, A:R.141, A:E.329, A:E.329, A:K.437 Salt bridges: A:R.141, A:R.141, A:K.437, A:K.437, A:K.437

1 x PPV: PYROPHOSPHATE(Non-covalent)

PPV.2: 8 residues within 4Å: Chain A: G.137, Q.138, G.139, T.140, R.141, K.148 Ligands: UD1.1, MG.3 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:G.137, A:Q.138, A:G.139, A:T.140, A:T.140, A:T.140, A:R.141 Water bridges: A:R.141, A:R.141, A:L.142, A:K.148, A:K.148, A:K.437 Salt bridges: A:R.141, A:K.148, A:K.148

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.3: 2 residues within 4Å: Ligands: UD1.1, PPV.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Raimi, O.G. et al., A mechanism-inspired UDP-N-acetylglucosamine pyrophosphorylase inhibitor. RSC Chem. Biol. (2020)

Release Date

2019-04-24

Peptides

UDP-N-acetylglucosamine pyrophosphorylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

UDP-N-acetylglucosamine pyrophosphorylase

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