SMTL ID : 5kw9.1

Structural Basis for Norovirus Neutralization by a HBGA Blocking Human IgA Antibody

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-1-mer

Ligands

3 x NA: SODIUM ION(Non-functional Binders)

NA.1: 1 residues within 4Å: Chain A: H.113 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.113 Water bridges: A:Q.110 NA.2: 0 residues within 4Å: (No contacts) 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.118 Water bridges: A:Q.118 NA.7: 4 residues within 4Å: Chain A: H.157 Chain C: Y.31, D.34, Y.38 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:Y.38

5 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain A: H.62, L.80, I.94 No protein-ligand interaction detected (PLIP) MG.4: 1 residues within 4Å: Chain A: H.113 No protein-ligand interaction detected (PLIP) MG.5: 4 residues within 4Å: Chain A: R.45, C.46, D.254, G.255 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.254, A:G.255 MG.6: 3 residues within 4Å: Chain B: R.100, Y.110 Chain C: W.56 No protein-ligand interaction detected (PLIP) MG.8: 2 residues within 4Å: Chain C: K.45, K.51 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shanker, S. et al., Structural basis for norovirus neutralization by an HBGA blocking human IgA antibody. Proc.Natl.Acad.Sci.USA (2016)

Release Date

2016-10-05

Peptides

Capsid protein VP1: A
IgA(VH)-IgG(CH) heavy chain Fab fragment: B
IgA Light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
H

C
L

Capsid protein VP1

IgA(VH)-IgG(CH) heavy chain Fab fragment

IgA Light chain

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