SMTL ID : 2pze.2 (1 other biounit)

Minimal human CFTR first nucleotide binding domain as a head-to-tail dimer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.48, Q.76 Ligands: ATP.2 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.48, H2O.1, H2O.1

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

ATP.2: 12 residues within 4Å: Chain A: W.16, V.23, S.42, T.43, G.44, A.45, G.46, K.47, T.48, S.49, Q.76 Ligands: MG.1 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:T.43, A:G.44, A:A.45, A:G.46, A:G.46, A:K.47, A:T.48, A:T.48, A:S.49, A:S.49, A:Q.76 Salt bridges: A:K.47, A:K.47 pi-Stacking: A:W.16, A:W.16, A:W.16

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Atwell, S. et al., Structures of a minimal human CFTR first nucleotide-binding domain as a monomer, head-to-tail homodimer, and pathogenic mutant. Protein Eng.Des.Sel. (2010)

Release Date

2007-10-09

Peptides

Cystic fibrosis transmembrane conductance regulator: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cystic fibrosis transmembrane conductance regulator

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