SMTL ID : 9dru.1

Crystal structure of 04709_4F04 Fab in complex with H1 HA from A/California/04/2009(H1N1)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

hetero-3-3-3-3-mer

Ligands

6 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose

NAG.1: 6 residues within 4Å: Chain A: N.67, E.69, D.89, N.90, C.93, R.224 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.67, A:R.224, A:R.224 NAG.2: 2 residues within 4Å: Chain B: N.154, T.156 No protein-ligand interaction detected (PLIP) NAG.3: 6 residues within 4Å: Chain E: N.67, E.69, D.89, N.90, C.93, R.224 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:N.67, E:R.224, E:R.224 NAG.4: 2 residues within 4Å: Chain F: N.154, T.156 No protein-ligand interaction detected (PLIP) NAG.5: 6 residues within 4Å: Chain I: N.67, E.69, D.89, N.90, C.93, R.224 3 PLIP interactions: 3 interactions with chain I Hydrogen bonds: I:N.67, I:R.224, I:R.224 NAG.6: 2 residues within 4Å: Chain J: N.154, T.156 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, T.H. et al., Structurally convergent antibodies derived from different vaccine strategies target the influenza virus HA anchor epitope with a subset of V H 3 and V K 3 genes. Nat Commun (2025)

Release Date

2025-03-19

Peptides

Hemagglutinin HA1 chain: AEI
Hemagglutinin HA2 chain: BFJ
04709_4F04, heavy chain: CGK
04709_4F04, light chain: DHL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

E
A

I
A

B
B

F
B

J
B

C
H

G
H

K
H

D
L

H
L

L
L

Hemagglutinin HA1 chain

Hemagglutinin HA2 chain

04709_4F04, heavy chain

04709_4F04, light chain

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