SMTL ID : 3he3.2 (5 other biounits)

Crystal Structure of UDP-galactopyranose mutase in complex with UDP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x UDP: URIDINE-5'-DIPHOSPHATE(Non-covalent)

UDP.1: 14 residues within 4Å: Chain A: I.122, F.175, F.176, Y.179, T.180, W.184, V.195, R.198, V.199, Y.209, N.296, R.305, Y.335, Y.370 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:F.175, A:T.180, A:T.180, A:Y.209, A:Y.209, A:N.296, A:R.305, A:Y.335, A:Y.370, A:Y.370 Water bridges: A:Q.183, A:R.198, A:R.198, A:R.198, A:R.198, A:R.198 Salt bridges: A:R.198, A:R.198, A:R.305 pi-Stacking: A:Y.179 UDP.3: 15 residues within 4Å: Chain B: I.122, F.175, F.176, Y.179, T.180, W.184, V.195, T.196, R.198, V.199, Y.209, N.296, R.305, Y.335, Y.370 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:F.175, B:T.180, B:T.180, B:T.180, B:Y.209, B:Y.209, B:N.296, B:R.305, B:Y.370, B:Y.370 Water bridges: B:Q.183, B:Q.183, B:R.305, B:R.305 Salt bridges: B:R.198, B:R.198, B:R.305 pi-Stacking: B:Y.179

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.2: 32 residues within 4Å: Chain A: V.35, G.36, G.38, F.39, A.40, V.58, D.59, R.60, R.61, G.66, N.67, Y.82, P.84, H.85, I.86, T.241, D.242, Y.243, T.258, G.259, L.277, R.305, E.325, Y.334, Y.335, G.363, R.364, L.365, Y.371, N.372, M.373, V.376 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:L.277, A:Y.334 Hydrogen bonds: A:G.36, A:A.40, A:R.60, A:R.61, A:R.61, A:N.67, A:N.67, A:H.85, A:I.86, A:I.86, A:D.242, A:Y.243, A:R.364, A:Y.371, A:M.373 Water bridges: A:G.38, A:R.60, A:G.66, A:A.68, A:A.68, A:R.244, A:T.258, A:L.365, A:L.365, A:D.374 pi-Stacking: A:H.85, A:H.85 FAD.4: 32 residues within 4Å: Chain B: V.35, G.36, G.38, F.39, A.40, D.59, R.60, R.61, G.66, N.67, Y.82, P.84, H.85, I.86, H.88, T.241, D.242, Y.243, R.244, T.258, G.259, P.260, L.277, E.325, Y.334, G.363, R.364, L.365, Y.371, N.372, M.373, V.376 27 PLIP interactions: 27 interactions with chain B Hydrophobic interactions: B:L.277, B:Y.334 Hydrogen bonds: B:G.38, B:F.39, B:A.40, B:R.60, B:R.61, B:R.61, B:N.67, B:N.67, B:H.85, B:I.86, B:I.86, B:D.242, B:Y.243, B:T.258, B:R.364, B:Y.371, B:M.373 Water bridges: B:G.41, B:G.66, B:A.68, B:A.68, B:L.365, B:D.374 pi-Stacking: B:H.85, B:H.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Partha, S.K. et al., Structural basis of substrate binding to UDP-galactopyranose mutase: crystal structures in the reduced and oxidized state complexed with UDP-galactopyranose and UDP. J.Mol.Biol. (2009)

Release Date

2009-12-29

Peptides

UDP-galactopyranose mutase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
I

UDP-galactopyranose mutase

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