SMTL ID : 3rjd.1

Crystal structure of Fc RI and its implication to high affinity immunoglobulin G binding

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- MAN: alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN.1: 5 residues within 4Å: Chain A: L.38, N.39, V.57, N.58, S.60 No protein-ligand interaction detected (PLIP)

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

NAG-NAG-MAN-FUC.2: 5 residues within 4Å: Chain A: W.10, R.103, D.109, N.130, N.132 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.103, A:D.109 Water bridges: A:R.103 Hydrophobic interactions: A:W.10

1 x NAG- MAN: alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-MAN.3: 4 residues within 4Å: Chain A: K.137, N.139, S.141, H.142 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.139, A:S.141

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.4: 3 residues within 4Å: Chain A: N.120, N.143, G.144 No protein-ligand interaction detected (PLIP)

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.5: 1 residues within 4Å: Chain A: N.58 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.58 NAG.6: 4 residues within 4Å: Chain A: N.175, A.176, T.179, E.193 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:T.179 Hydrogen bonds: A:A.176

1 x P33: 3,6,9,12,15,18-HEXAOXAICOSANE-1,20-DIOL(Non-covalent)

P33.7: 3 residues within 4Å: Chain A: N.39, G.40, R.72 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lu, J. et al., Crystal structure of Fc gamma receptor I and its implication in high affinity gamma-immunoglobulin binding. J.Biol.Chem. (2011)

Release Date

2011-09-21

Peptides

High affinity immunoglobulin gamma Fc receptor I: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

High affinity immunoglobulin gamma Fc receptor I