SMTL ID : 4u5g.1

Crystal structure of con-ikot-ikot toxin

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: D.19, E.23 Chain B: H.77, E.78 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Metal complexes: A:D.19, A:D.19, A:E.23, B:H.77, B:E.78 ZN.2: 4 residues within 4Å: Chain A: H.77, E.78 Chain B: D.19, E.23 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Metal complexes: B:D.19, B:E.23, B:E.23, A:H.77, A:E.78

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, L. et al., X-ray structures of AMPA receptor-cone snail toxin complexes illuminate activation mechanism. Science (2014)

Release Date

2014-08-13

Peptides

Con-ikot-ikot: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Con-ikot-ikot

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