SMTL ID : 7lk4.2 (1 other biounit)

Crystal structure of BAK L100A in complex with activating antibody fragments

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-2-2-2-mer

Ligands

4 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.1: 6 residues within 4Å: Chain C: P.42, F.85, A.86, K.105, L.106, E.107 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:P.42 Hydrogen bonds: C:F.85, C:E.107 MPD.2: 7 residues within 4Å: Chain C: A.40, T.46, Y.89 Chain D: Q.41, L.47, Y.97, W.111 6 PLIP interactions: 3 interactions with chain D, 3 interactions with chain C Hydrophobic interactions: D:Y.97, D:W.111, C:A.40, C:T.46 Hydrogen bonds: D:Q.41, C:Y.89 MPD.3: 7 residues within 4Å: Chain C: S.11, Y.12, Y.89, G.103, T.104, K.105 Chain D: Q.41 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:Y.12, C:Y.12 MPD.4: 4 residues within 4Å: Chain D: L.13, S.120, G.122, S.123 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Robin, A.Y. et al., Structure of the BAK-activating antibody 7D10 bound to BAK reveals an unexpected role for the alpha 1-alpha 2 loop in BAK activation. Cell Death Differ. (2022)

Release Date

2022-02-09

Peptides

Bcl-2 homologous antagonist/killer: AB
7D10 antibody VL fragment: CE
7D10 antibody VH fragment: DF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Q

B
S

C
C

E
G

D
D

F
H

Bcl-2 homologous antagonist/killer

7D10 antibody VL fragment

7D10 antibody VH fragment

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