SMTL ID : 3c41.1

ABC protein ArtP in complex with AMP-PNP/Mg2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: S.43, D.163 Ligands: ANP.2 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:S.43, H2O.1, H2O.1, H2O.3 MG.3: 3 residues within 4Å: Chain B: S.43, D.163 Ligands: ANP.4 4 PLIP interactions: 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:S.43, H2O.1, H2O.3, H2O.3

2 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 15 residues within 4Å: Chain A: F.13, L.16, V.18, P.37, S.38, G.39, S.40, G.41, K.42, S.43, T.44, R.47 Chain B: H.133, Y.135 Ligands: MG.1 19 PLIP interactions: 2 interactions with chain B, 17 interactions with chain A Water bridges: B:D.137, B:D.137, A:G.39, A:K.42, A:S.43, A:D.163 Hydrogen bonds: A:S.38, A:G.39, A:S.40, A:G.41, A:K.42, A:K.42, A:S.43, A:S.43, A:T.44, A:T.44, A:R.47 pi-Stacking: A:F.13, A:F.13 ANP.4: 14 residues within 4Å: Chain A: H.133, Y.135 Chain B: F.13, V.18, P.37, S.38, G.39, S.40, G.41, K.42, S.43, T.44, R.47 Ligands: MG.3 18 PLIP interactions: 18 interactions with chain B Hydrogen bonds: B:S.38, B:G.39, B:S.40, B:G.41, B:K.42, B:K.42, B:S.43, B:S.43, B:T.44 Water bridges: B:K.42, B:R.47, B:R.47, B:R.47, B:R.47, B:D.163, B:E.164 pi-Stacking: B:F.13, B:F.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thaben, P.F. et al., Crystal Structures of the ATP-binding cassette (ABC) Protein ArtP from Geobacillus stearothermophilus in complexes with nucleotides and nucleotide analogs reveal an intermediate semiclosed dimer in the post hydrolyses state and an asymmetry in the dimerisation region. To be Published

Release Date

2009-02-03

Peptides

Amino acid ABC transporter (ArtP): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
J

B
K

Amino acid ABC transporter (ArtP)