SMTL ID : 1r6b.1

High resolution crystal structure of ClpA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: T.221, D.285, E.286 Ligands: ADP.4 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.221 MG.2: 4 residues within 4Å: Chain A: K.501, T.502, T.604 Ligands: ADP.5 No protein-ligand interaction detected (PLIP) MG.3: 3 residues within 4Å: Chain A: D.520, S.522, E.565 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.520, A:D.520, A:S.522, A:E.565

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

ADP.4: 18 residues within 4Å: Chain A: P.187, L.188, I.189, R.191, E.215, S.216, G.217, V.218, G.219, K.220, T.221, A.222, I.357, L.361, P.395, D.396, I.399 Ligands: MG.1 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:I.189, A:I.189, A:R.191, A:G.217, A:V.218, A:G.219, A:K.220, A:T.221, A:A.222 Water bridges: A:S.216, A:K.220 Salt bridges: A:K.220 ADP.5: 18 residues within 4Å: Chain A: L.459, V.460, F.461, Q.463, P.496, T.497, G.498, V.499, G.500, K.501, T.502, E.503, L.653, V.661, F.665, A.701, R.702 Ligands: MG.2 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:F.461, A:P.496, A:G.498, A:V.499, A:V.499, A:G.500, A:K.501, A:T.502, A:T.502, A:E.503, A:E.503 Water bridges: A:E.503, A:M.704 Salt bridges: A:K.501

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xia, D. et al., Crystallographic investigation of peptide binding sites in the N-domain of the ClpA chaperone. J.Struct.Biol. (2004)

Release Date

2004-08-24

Peptides

ClpA protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

ClpA protein

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