SMTL ID : 3v0b.1

3.9 angstrom crystal structure of BoNT/Ai in complex with NTNHA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.90 Å

Oligo State

hetero-oligomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 3 residues within 4Å: Chain A: H.223, H.227, E.262 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.223, A:H.227, A:E.262, A:E.262

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain A: A.575, N.578, P.579, R.581 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:A.575, A:N.578, A:R.581

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gu, S. et al., Botulinum neurotoxin is shielded by NTNHA in an interlocked complex. Science (2012)

Release Date

2012-03-14

Peptides

BoNT/A: A
NTNH: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

BoNT/A

NTNH

Related Entries With Identical Sequence