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

Crystal structure of human NA-45 Fab in complex with neuraminidase Y169aH mutant from A/Shanghai/2/2013 (H7N9)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NAG- NAG- BMA- MAN- MAN- MAN- MAN- MAN- MAN- MAN: alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]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-MAN-MAN-MAN-MAN-MAN-MAN.1: 3 residues within 4Å: Chain A: N.124, N.125 Chain C: S.57 No protein-ligand interaction detected (PLIP)

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.2: 1 residues within 4Å: Chain A: N.70 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.58, B:S.58

1 x CA: CALCIUM ION(Non-covalent)

CA.3: 5 residues within 4Å: Chain A: D.218, G.222, D.249, N.271, G.272 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.218, A:G.222, A:D.249, H2O.2, H2O.6

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhu, X. et al., Structural Basis of Protection against H7N9 Influenza Virus by Human Anti-N9 Neuraminidase Antibodies. Cell Host Microbe (2019)

Release Date

2019-12-04

Peptides

Neuraminidase: A
NA-45 FAB LIGHT CHAIN: B
NA-45 FAB HEAVY CHAIN: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
L

C
H

Neuraminidase

NA-45 FAB LIGHT CHAIN

NA-45 FAB HEAVY CHAIN

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