SMTL ID : 6uk1.4 (3 other biounits)

Crystal structure of nucleotide-binding domain 2 (NBD2) of the human Cystic Fibrosis Transmembrane Conductance Regulator (CFTR)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.69 Å

Oligo State

monomer

Ligands

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

ATP.1: 12 residues within 4Å: Chain A: Y.18, I.25, R.44, T.45, G.46, S.47, G.48, K.49, S.50, T.51, E.170 Ligands: MG.2 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:T.45, A:G.46, A:G.46, A:S.47, A:G.48, A:K.49, A:S.50, A:S.50, A:T.51, A:T.51 Water bridges: A:T.45, A:K.49, A:K.49 Salt bridges: A:K.49, A:K.49 pi-Stacking: A:Y.18, A:Y.18

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: S.50 Ligands: ATP.1 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:S.50, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, C. et al., A thermodynamically stabilized form of the second nucleotide binding domain from human CFTR shows a catalytically inactive conformation. To Be Published

Release Date

2020-10-07

Peptides

Cystic fibrosis transmembrane conductance regulator: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Cystic fibrosis transmembrane conductance regulator

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