SMTL ID : 1tf2.1

Crystal structure of SecA:ADP in an open conformation from Bacillus Subtilis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: T.110, D.210 Ligands: ADP.2 No protein-ligand interaction detected (PLIP)

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.2: 17 residues within 4Å: Chain A: M.82, F.83, P.84, F.85, Q.88, K.104, T.105, G.106, E.107, G.108, K.109, T.110, L.111, D.495, K.497, R.531 Ligands: MG.1 15 PLIP interactions: 15 interactions with chain A Hydrogen bonds: A:F.83, A:F.85, A:Q.88, A:K.104, A:G.106, A:E.107, A:G.108, A:K.109, A:T.110, A:T.110, A:T.110, A:L.111, A:K.497 Water bridges: A:R.139 Salt bridges: A:K.109

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Osborne, A.R. et al., A large conformational change of the translocation ATPase SecA. Proc.Natl.Acad.Sci.USA (2004)

Release Date

2004-08-03

Peptides

Preprotein translocase secA subunit: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Preprotein translocase secA subunit

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