SMTL ID : 1uz8.3 (2 other biounits)

anti-Lewis X Fab fragment in complex with Lewis X

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-2-2-mer

Ligands

2 x MAG- FUC- GAL: alpha-L-fucopyranose-(1-3)-[beta-D-galactopyranose-(1-4)]methyl 2-acetamido-2-deoxy-beta-D-glucopyranoside

MAG-FUC-GAL.1: 18 residues within 4Å: Chain A: Y.31, Y.37, Y.39, Q.55, N.96, L.97, V.99, W.101 Chain B: W.33, E.50, N.59, E.99, T.100, G.101, T.102 Chain D: Y.31, S.32, N.33 8 PLIP interactions: 4 interactions with chain A, 2 interactions with chain B, 2 interactions with chain D Hydrogen bonds: A:Y.37, A:Y.37, A:Y.39, A:Q.55, A:N.96, B:T.100, B:T.100, A:W.101, A:N.96, A:N.96, B:E.50, B:N.59, D:Y.31, D:S.32 Water bridges: B:T.100 Hydrophobic interactions: A:Y.31, A:Y.37 MAG-FUC-GAL.2: 19 residues within 4Å: Chain A: Y.31, S.32, N.33 Chain C: W.33, E.50, N.59, E.99, T.100, G.101, T.102 Chain D: Y.31, Y.37, Y.39, Q.55, N.96, L.97, E.98, V.99, W.101 7 PLIP interactions: 4 interactions with chain D, 2 interactions with chain C, 1 interactions with chain A Hydrogen bonds: D:Y.39, D:Q.55, D:N.96, C:T.100, C:T.100, C:T.100, C:T.100, D:W.101, D:N.96, D:N.96, C:E.50, C:N.59, A:Y.31 Hydrophobic interactions: C:T.102, D:Y.31, D:Y.37 Water bridges: C:E.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Van Roon, A.M.M. et al., Structure of an Anti-Lewis X Fab Fragment in Complex with its Lewis X Antigen. Structure (2004)

Release Date

2004-06-29

Peptides

IGG FAB (IGG3, KAPPA) LIGHT CHAIN 291-2G3-A: AD
IGG FAB (IGG3, KAPPA) HEAVY CHAIN 291-2G3-A: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
L

B
B

C
H

IGG FAB (IGG3, KAPPA) LIGHT CHAIN 291-2G3-A

IGG FAB (IGG3, KAPPA) HEAVY CHAIN 291-2G3-A

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