SMTL ID : 9egt.1

Human BEST1 in an open state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-pentamer

Ligands

5 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain A: Q.292, N.295, D.300, D.303 Chain E: A.9 5 PLIP interactions: 3 interactions with chain A, 1 interactions with chain E, 1 Ligand-Water interactions Metal complexes: A:N.295, A:D.300, A:D.303, E:A.9, H2O.1 CA.2: 5 residues within 4Å: Chain A: A.9 Chain B: Q.292, N.295, D.300, D.303 5 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: B:N.295, B:D.300, B:D.303, A:A.9, H2O.3 CA.3: 5 residues within 4Å: Chain B: A.9 Chain C: Q.292, N.295, D.300, D.303 5 PLIP interactions: 3 interactions with chain C, 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: C:N.295, C:D.300, C:D.303, B:A.9, H2O.5 CA.4: 5 residues within 4Å: Chain C: A.9 Chain D: Q.292, N.295, D.300, D.303 5 PLIP interactions: 3 interactions with chain D, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: D:N.295, D:D.300, D:D.303, C:A.9, H2O.7 CA.5: 5 residues within 4Å: Chain D: A.9 Chain E: Q.292, N.295, D.300, D.303 5 PLIP interactions: 3 interactions with chain E, 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: E:N.295, E:D.300, E:D.303, D:A.9, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pant, S. et al., The pentameric chloride channel BEST1 is activated by extracellular GABA. To Be Published

Release Date

2025-04-09

Peptides

Bestrophin-1: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
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Bestrophin-1

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