SMTL ID : 7k84.1

Crystal structure of BoNT/E LC-HN domain in complex with VHH JLE-E5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.217, E.218, H.221, E.256, Y.356 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.217, A:H.221, A:E.256, A:E.256

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: K.241, Q.242, S.444, E.445 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.242, A:E.445 SO4.3: 4 residues within 4Å: Chain A: K.241, F.641, E.642, P.643 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.642 Salt bridges: A:K.241 SO4.4: 3 residues within 4Å: Chain B: A.63, D.64, R.110 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.64, B:D.64 Water bridges: B:S.65 Salt bridges: B:R.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lam, K.H. et al., Two VHH Antibodies Neutralize Botulinum Neurotoxin E1 by Blocking Its Membrane Translocation in Host Cells. Toxins (2020)

Release Date

2020-10-14

Peptides

Botulinum neurotoxin type E: A
JLE-E5: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Botulinum neurotoxin type E

JLE-E5

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