SMTL ID : 6bgi.1

Cryo-EM structure of the TMEM16A calcium-activated chloride channel in nanodisc

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: E.650, E.701, E.730, D.734 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.650, A:E.650, A:E.701, A:E.730, A:D.734 CA.2: 5 residues within 4Å: Chain A: L.643, N.646, E.701, N.726, E.730 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:L.643, A:E.701, A:E.730 CA.3: 4 residues within 4Å: Chain B: E.650, E.701, E.730, D.734 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:E.650, B:E.650, B:E.701, B:D.734 CA.4: 5 residues within 4Å: Chain B: L.643, N.646, E.701, N.726, E.730 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:L.643, B:E.701

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dang, S. et al., Cryo-EM structures of the TMEM16A calcium-activated chloride channel. Nature (2017)

Release Date

2017-12-27

Peptides

Anoctamin-1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

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

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