SMTL ID : 2wcv.1 (1 other biounit)

Crystal structure of bacterial FucU

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-10-mer

Ligands

10 x FUC: alpha-L-fucopyranose(Non-covalent)

FUC.1: 12 residues within 4Å: Chain A: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 Chain E: H.22, Y.66, V.138 8 PLIP interactions: 2 interactions with chain E, 6 interactions with chain A Hydrophobic interactions: E:Y.66 Salt bridges: E:H.22, A:R.107 Hydrogen bonds: A:D.30, A:H.32, A:Y.111, A:Y.129, A:N.131 FUC.2: 12 residues within 4Å: Chain A: H.22, Y.66, V.138 Chain B: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 8 PLIP interactions: 2 interactions with chain A, 6 interactions with chain B Hydrophobic interactions: A:Y.66 Salt bridges: A:H.22, B:R.107 Hydrogen bonds: B:D.30, B:H.32, B:Y.111, B:Y.129, B:N.131 FUC.3: 11 residues within 4Å: Chain B: H.22, Y.66, V.138 Chain C: D.30, H.32, F.33, M.73, Y.111, K.128, Y.129, N.131 9 PLIP interactions: 6 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C:D.30, C:H.32, C:Y.111, C:Y.129, C:G.130, C:N.131, B:H.22 Hydrophobic interactions: B:Y.66 Salt bridges: B:H.22 FUC.4: 12 residues within 4Å: Chain C: H.22, Y.66, V.138 Chain D: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 10 PLIP interactions: 7 interactions with chain D, 3 interactions with chain C Hydrophobic interactions: D:Y.129, C:Y.66 Hydrogen bonds: D:D.30, D:H.32, D:Y.111, D:Y.129, D:N.131, C:H.22 Salt bridges: D:R.107, C:H.22 FUC.5: 11 residues within 4Å: Chain D: H.22, Y.66, V.138 Chain E: D.30, H.32, F.33, M.73, Y.111, K.128, Y.129, N.131 9 PLIP interactions: 7 interactions with chain E, 2 interactions with chain D Hydrophobic interactions: E:Y.129, D:Y.66 Hydrogen bonds: E:D.30, E:H.32, E:Y.111, E:Y.129, E:N.131 Salt bridges: E:R.107, D:H.22 FUC.6: 12 residues within 4Å: Chain F: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 Chain J: H.22, Y.66, V.138 7 PLIP interactions: 2 interactions with chain J, 5 interactions with chain F Hydrophobic interactions: J:Y.66 Salt bridges: J:H.22, F:R.107 Hydrogen bonds: F:D.30, F:H.32, F:Y.129, F:N.131 FUC.7: 12 residues within 4Å: Chain F: H.22, Y.66, V.138 Chain G: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 7 PLIP interactions: 2 interactions with chain F, 5 interactions with chain G Hydrophobic interactions: F:Y.66 Salt bridges: F:H.22, G:R.107 Hydrogen bonds: G:D.30, G:H.32, G:Y.129, G:N.131 FUC.8: 11 residues within 4Å: Chain G: H.22, Y.66, V.138 Chain H: D.30, H.32, F.33, M.73, Y.111, K.128, Y.129, N.131 7 PLIP interactions: 5 interactions with chain H, 2 interactions with chain G Hydrogen bonds: H:D.30, H:H.32, H:Y.129, H:G.130, H:N.131 Hydrophobic interactions: G:Y.66 Salt bridges: G:H.22 FUC.9: 12 residues within 4Å: Chain H: H.22, Y.66, V.138 Chain I: D.30, H.32, F.33, M.73, R.107, Y.111, K.128, Y.129, N.131 8 PLIP interactions: 6 interactions with chain I, 2 interactions with chain H Hydrophobic interactions: I:Y.129, H:Y.66 Hydrogen bonds: I:D.30, I:H.32, I:Y.129, I:N.131 Salt bridges: I:R.107, H:H.22 FUC.10: 11 residues within 4Å: Chain I: H.22, Y.66, V.138 Chain J: D.30, H.32, F.33, M.73, Y.111, K.128, Y.129, N.131 8 PLIP interactions: 6 interactions with chain J, 2 interactions with chain I Hydrophobic interactions: J:Y.129, I:Y.66 Hydrogen bonds: J:D.30, J:H.32, J:Y.129, J:N.131 Salt bridges: J:R.107, I:H.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, K.-H. et al., Crystal Structures and Enzyme Mechanism of a Dual Fucose Mutarotase/Ribose Pyranase. J.Mol.Biol. (2009)

Release Date

2009-11-10

Peptides

L-FUCOSE MUTAROTASE: ABCDEFGHIJ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
A

G
B

H
C

I
D

J
E

L-FUCOSE MUTAROTASE

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