SMTL ID : 6uqc.2 (1 other biounit)

Mouse IgG2a Bispecific Fc

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.87 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN- NAG- MAN: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[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.1: 10 residues within 4Å: Chain A: F.5, F.7, V.28, D.29, E.58, N.61, T.63, R.65 Ligands: NAG.3, FUC.4 No protein-ligand interaction detected (PLIP)

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: 11 residues within 4Å: Chain B: F.5, F.7, K.10, T.24, V.28, D.29, Y.60, N.61, T.63, R.65 Ligands: FUC.6 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:K.10, B:K.10 Water bridges: B:T.24, B:T.24

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG.3: 3 residues within 4Å: Chain A: F.7, T.24 Ligands: NAG-NAG-BMA-MAN-NAG-MAN.1 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.10, A:K.10, A:K.10, A:T.24

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

FUC.4: 3 residues within 4Å: Chain A: E.58, Y.60 Ligands: NAG-NAG-BMA-MAN-NAG-MAN.1 No protein-ligand interaction detected (PLIP) FUC.5: 3 residues within 4Å: Chain B: K.178, K.179, E.183 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.183 FUC.6: 3 residues within 4Å: Chain B: E.58, Y.60 Ligands: NAG-NAG-BMA-MAN-NAG-MAN-NAG.2 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.60 Water bridges: B:R.65

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, F. et al., Design and characterization of mouse IgG1 and IgG2a bispecific antibodies for use in syngeneic models. Mabs (2019)

Release Date

2020-01-01

Peptides

Ig gamma-2A chain C region, membrane-bound form: A
Ig gamma-2A chain C region, membrane-bound form: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
F

Ig gamma-2A chain C region, membrane-bound form

Ig gamma-2A chain C region, membrane-bound form

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