SMTL ID : 9kzc.1

Cryo-EM structure of the LGI1 LRR-LGI1 EPTP-ADAM22 ECD complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-2-mer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: E.10, D.93, C.201, N.204 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.93, A:D.93, A:C.201 CA.2: 5 residues within 4Å: Chain A: E.214, N.217, F.219, E.224, D.227 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:F.219, A:E.224 CA.3: 5 residues within 4Å: Chain A: D.279, I.280, E.282, N.294, I.295 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.279, A:D.279, A:I.280, A:E.282, A:E.282 CA.4: 6 residues within 4Å: Chain B: D.314, E.316, D.361, V.362, E.363, K.416 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:D.314, B:V.362

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamagachi, T. et al., Structural insights into heterohexameric assembly of epilepsy-related ligand-receptor complex LGI1-ADAM22. Elife (2025)

Release Date

2025-06-25

Peptides

Disintegrin and metalloproteinase domain-containing protein 22: A
Leucine-rich glioma-inactivated protein 1: BC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
D

Disintegrin and metalloproteinase domain-containing protein 22

Leucine-rich glioma-inactivated protein 1

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