SMTL ID : 9kp6.1

Cryo-EM structure of mouse bestrophin-1 in a closed 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.293, N.296, D.301, D.304 Chain B: A.10 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Metal complexes: B:A.10, A:Q.293, A:N.296, A:D.304 CA.4: 5 residues within 4Å: Chain B: Q.293, N.296, D.301, D.304 Chain C: A.10 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain C Metal complexes: B:Q.293, B:N.296, B:D.304, C:A.10 CA.7: 5 residues within 4Å: Chain C: Q.293, N.296, D.301, D.304 Chain D: A.10 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain D Metal complexes: C:Q.293, C:N.296, C:D.304, D:A.10 CA.10: 5 residues within 4Å: Chain D: Q.293, N.296, D.301, D.304 Chain E: A.10 4 PLIP interactions: 3 interactions with chain D, 1 interactions with chain E Metal complexes: D:Q.293, D:N.296, D:D.304, E:A.10 CA.14: 5 residues within 4Å: Chain A: A.10 Chain E: Q.293, N.296, D.301, D.304 4 PLIP interactions: 1 interactions with chain A, 3 interactions with chain E Metal complexes: A:A.10, E:Q.293, E:N.296, E:D.304

10 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 2 residues within 4Å: Chain A: R.218 Chain B: W.102 Ligand excluded by PLIP CL.3: 4 residues within 4Å: Chain A: Y.68, Y.72 Chain B: P.274, T.277 Ligand excluded by PLIP CL.5: 2 residues within 4Å: Chain B: R.218 Chain C: W.102 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: Y.68, Y.72 Chain C: P.274, T.277 Ligand excluded by PLIP CL.8: 2 residues within 4Å: Chain C: R.218 Chain D: W.102 Ligand excluded by PLIP CL.9: 4 residues within 4Å: Chain C: Y.68, Y.72 Chain D: P.274, T.277 Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain D: R.218 Chain E: W.102 Ligand excluded by PLIP CL.12: 4 residues within 4Å: Chain D: Y.68, Y.72 Chain E: P.274, T.277 Ligand excluded by PLIP CL.13: 4 residues within 4Å: Chain A: P.274, T.277 Chain E: Y.68, Y.72 Ligand excluded by PLIP CL.15: 2 residues within 4Å: Chain A: W.102 Chain E: R.218 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, K.W. et al., Cryo-EM structures of mouse bestrophin 1 channel in closed and partially open conformations. Mol.Cells (2025)

Release Date

2025-03-19

Peptides

Bestrophin-1,Soluble cytochrome b562: 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.
Show / Hide

Bestrophin-1,Soluble cytochrome b562

Related Entries With Identical Sequence