SMTL ID : 8d21.1

Cryo-EM structure of the VRC321 clinical trial, vaccine-elicited, human antibody 1B06 in complex with a stabilized NC99 HA trimer

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-3-3-3-3-mer

Ligands

3 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: 5 residues within 4Å: Chain A: E.147, E.150, S.151, N.154, T.156 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.147 NAG-NAG-BMA.2: 5 residues within 4Å: Chain E: E.147, E.150, S.151, N.154, T.156 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.3: 5 residues within 4Å: Chain I: E.147, E.150, S.151, N.154, T.156 No protein-ligand interaction detected (PLIP)

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

NAG.4: 1 residues within 4Å: Chain B: N.11 Ligand excluded by PLIP NAG.5: 1 residues within 4Å: Chain B: N.125 Ligand excluded by PLIP NAG.6: 6 residues within 4Å: Chain B: N.64, E.66, E.86, N.87, S.136, R.220 Ligand excluded by PLIP NAG.7: 1 residues within 4Å: Chain B: N.23 Ligand excluded by PLIP NAG.8: 1 residues within 4Å: Chain B: N.286 Ligand excluded by PLIP NAG.9: 1 residues within 4Å: Chain B: N.54 Ligand excluded by PLIP NAG.10: 1 residues within 4Å: Chain B: N.159 Ligand excluded by PLIP NAG.11: 1 residues within 4Å: Chain F: N.11 Ligand excluded by PLIP NAG.12: 1 residues within 4Å: Chain F: N.125 Ligand excluded by PLIP NAG.13: 5 residues within 4Å: Chain F: E.66, E.86, N.87, S.136, R.220 Ligand excluded by PLIP NAG.14: 1 residues within 4Å: Chain F: N.23 Ligand excluded by PLIP NAG.15: 1 residues within 4Å: Chain F: N.286 Ligand excluded by PLIP NAG.16: 1 residues within 4Å: Chain F: N.54 Ligand excluded by PLIP NAG.17: 1 residues within 4Å: Chain F: N.159 Ligand excluded by PLIP NAG.18: 1 residues within 4Å: Chain J: N.11 Ligand excluded by PLIP NAG.19: 1 residues within 4Å: Chain J: N.125 Ligand excluded by PLIP NAG.20: 5 residues within 4Å: Chain J: E.66, E.86, N.87, S.136, R.220 Ligand excluded by PLIP NAG.21: 1 residues within 4Å: Chain J: N.23 Ligand excluded by PLIP NAG.22: 1 residues within 4Å: Chain J: N.286 Ligand excluded by PLIP NAG.23: 1 residues within 4Å: Chain J: N.54 Ligand excluded by PLIP NAG.24: 1 residues within 4Å: Chain J: N.159 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Andrews, S.F. et al., An influenza H1 hemagglutinin stem-only immunogen elicits a broadly cross-reactive B cell response in humans. Sci Transl Med (2023)

Release Date

2023-04-12

Peptides

Hemagglutinin HA2 chain: AEI
Hemagglutinin HA1 chain: BFJ
1B06 Heavy Chain: CGK
1B06 Light Chain: DHL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

E
C

I
G

B
A

F
D

J
I

C
H

G
E

K
J

D
L

H
F

L
K

Hemagglutinin HA2 chain

Hemagglutinin HA1 chain

1B06 Heavy Chain

1B06 Light Chain

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