SMTL ID : 8fzq.1

Dehosphorylated, ATP-bound human cystic fibrosis transmembrane conductance regulator (CFTR)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.465, Q.493 Ligands: ATP.3 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.465 MG.2: 4 residues within 4Å: Chain A: K.1250, S.1251, Q.1291 Ligands: ATP.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:S.1251

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.3: 13 residues within 4Å: Chain A: S.169, D.173, W.401, S.459, T.460, G.461, A.462, G.463, K.464, T.465, S.466, Q.493 Ligands: MG.1 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:S.169, A:D.173, A:G.461, A:A.462, A:G.463, A:K.464, A:T.465, A:T.465, A:S.466, A:Q.493 Salt bridges: A:K.464, A:K.464 pi-Stacking: A:W.401, A:W.401 ATP.4: 13 residues within 4Å: Chain A: N.965, Y.1219, R.1245, T.1246, G.1247, S.1248, G.1249, K.1250, S.1251, T.1252, Q.1291, E.1371 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:N.965, A:N.965, A:Y.1219, A:T.1246, A:T.1246, A:G.1247, A:S.1248, A:G.1249, A:K.1250, A:S.1251, A:S.1251, A:S.1251, A:T.1252, A:Q.1291 Salt bridges: A:K.1250, A:K.1250 pi-Stacking: A:Y.1219, A:Y.1219

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Levring, J. et al., CFTR function, pathology and pharmacology at single-molecule resolution. Nature (2023)

Release Date

2023-03-29

Peptides

Cystic fibrosis transmembrane conductance regulator: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Cystic fibrosis transmembrane conductance regulator