SMTL ID : 5bw7.1 (1 other biounit)

Crystal structure of nonfucosylated Fc Y296W mutant complexed with bis-glycosylated soluble form of Fc gamma receptor IIIa

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- BMA- MAN- NAG- GAL- MAN- NAG: beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-NAG-GAL-MAN-NAG.1: 16 residues within 4Å: Chain A: F.17, F.19, P.20, P.21, K.22, D.25, E.34, T.36, V.38, V.40, D.41, Q.71, N.73, T.75, R.77, K.110 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:F.19, A:K.22, A:D.25, A:E.34, A:E.34, A:T.36

1 x NAG- NAG- BMA- MAN- NAG- MAN- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-NAG-MAN-NAG.2: 9 residues within 4Å: Chain B: F.17, F.19, T.36, V.40, D.41, Q.71, N.73, T.75, R.77 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.77, B:R.77

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Chain A: F.19 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Isoda, Y. et al., Importance of the Side Chain at Position 296 of Antibody Fc in Interactions with Fc gamma RIIIa and Other Fc gamma Receptors. Plos One (2015)

Release Date

2015-10-14

Peptides

Ig gamma-1 chain C region: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ig gamma-1 chain C region

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