SMTL ID : 8yp3.2 (3 other biounits)

Crystal structure of UDP-N-acetylglucosamine pyrophosphorylase from Spodoptera frugiperda in complex with UDP-GlcNAc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.12 Å

Oligo State

monomer

Ligands

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

UD1.1: 25 residues within 4Å: Chain A: L.110, A.111, G.112, G.113, M.167, Q.198, P.222, G.224, N.225, S.253, V.254, V.291, G.292, E.305, Y.306, N.329, C.331, E.380, F.382, I.383, F.384, F.404, K.408 Ligands: SO4.2, MG.3 19 PLIP interactions: 19 interactions with chain A Hydrophobic interactions: A:I.383, A:F.384 Hydrogen bonds: A:G.112, A:G.113, A:Q.198, A:Q.198, A:G.224, A:N.225, A:V.254, A:G.292, A:E.305, A:E.305, A:N.329 Water bridges: A:S.253, A:A.290, A:K.408 Salt bridges: A:K.408, A:K.408, A:K.408

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 7 residues within 4Å: Chain A: G.113, Q.114, A.115, K.124, V.254, K.408 Ligands: UD1.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:A.115 Water bridges: A:G.113, A:G.113, A:K.124, A:K.124 Salt bridges: A:K.124, A:K.408

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 6 residues within 4Å: Chain A: N.329, C.331, H.333, I.383, F.384 Ligands: UD1.1 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.333

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, Q. et al., Structure and Inhibition of Insect UDP- N -acetylglucosamine Pyrophosphorylase: A Key Enzyme in the Hexosamine Biosynthesis Pathway. J.Agric.Food Chem. (2024)

Release Date

2024-08-07

Peptides

UDP-N-acetylglucosamine diphosphorylase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

UDP-N-acetylglucosamine diphosphorylase

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