SMTL ID : 6q0o.1

human antibody H2227 lineage 652 in complex with influenza hemagglutinin head domain of A/Solomon Islands/3/2006(H1N1)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

NAG-NAG-BMA.1: 8 residues within 4Å: Chain A: N.19, P.20, E.21, E.41, N.42, C.45, S.91, R.175 No protein-ligand interaction detected (PLIP)

2 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.2: 5 residues within 4Å: Chain A: S.11, A.13, T.44, G.48, F.50 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.11, A:S.11, A:F.50 TRS.10: 4 residues within 4Å: Chain B: Y.47 Chain C: D.111, Y.114, F.116 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:D.111

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: S.157, S.158, Y.160, S.161 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.158 GOL.4: 1 residues within 4Å: Chain A: E.29 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.29 GOL.7: 4 residues within 4Å: Chain A: H.49, F.50, A.51, D.52 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.52, A:D.52 GOL.11: 4 residues within 4Å: Chain C: Q.3, Q.5, A.23, S.25 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:L.4, C:A.23, C:S.25

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

NAG.5: 2 residues within 4Å: Chain A: N.9, K.37 No protein-ligand interaction detected (PLIP) NAG.6: 2 residues within 4Å: Chain A: N.114, Y.152 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.114, A:Y.152 NAG.8: 3 residues within 4Å: Chain A: S.77, N.80, L.115 No protein-ligand interaction detected (PLIP)

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.9: 6 residues within 4Å: Chain B: P.7, D.83, Y.85, G.101, K.104 Chain C: G.43 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.81, B:Y.85, B:G.102, B:K.104

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McCarthy, K.R. et al., Affinity maturation in a human humoral response to influenza hemagglutinin. Proc.Natl.Acad.Sci.USA (2019)

Release Date

2019-12-18

Peptides

Hemagglutinin head domain: A
H2227 Fab lambda chain: B
H2227 Fab heavy chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
Z

Hemagglutinin head domain

H2227 Fab lambda chain

H2227 Fab heavy chain

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