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

HER2-binding scFv-Fab fusion 841

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-1-1-mer

Ligands

6 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 12 residues within 4Å: Chain A: Q.39, Y.95, Q.178, K.179, P.180, G.181, K.182, T.225, Y.227 Chain B: Y.55, T.57 Ligands: EDO.4 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:Q.39, A:G.181, B:T.57, B:T.57 Water bridges: A:Q.178 EDO.2: 6 residues within 4Å: Chain A: Y.280, N.282, N.283, K.285, Y.287 Chain B: Y.105 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.282 EDO.3: 6 residues within 4Å: Chain A: R.50, R.59, Y.105, Y.232, T.233, T.234 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.59, A:R.59, A:T.234, A:T.234 EDO.4: 4 residues within 4Å: Chain A: T.225, Y.227, K.243 Ligands: EDO.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.225, A:Y.227 EDO.5: 7 residues within 4Å: Chain A: F.371, F.373 Chain B: A.132, P.133, S.134, A.143, A.144 No protein-ligand interaction detected (PLIP) EDO.6: 5 residues within 4Å: Chain B: P.41, S.88, T.91, L.177, Y.183 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:Y.183

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kast, F. et al., Engineering an anti-HER2 biparatopic antibody with a multimodal mechanism of action. Nat Commun (2021)

Release Date

2021-06-30

Peptides

841 heavy chain: A
841 light chain: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

841 heavy chain

841 light chain

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