SMTL ID : 1atr.1

THREONINE 204 OF THE CHAPERONE PROTEIN HSC70 INFLUENCES THE STRUCTURE OF THE ACTIVE SITE BUT IS NOT ESSENTIAL FOR ATP HYDROLYSIS

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.34 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.10 Ligands: PO4.2, ADP.3 No protein-ligand interaction detected (PLIP)

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 8 residues within 4Å: Chain A: L.11, G.12, T.13, K.71, E.175, D.199 Ligands: MG.1, ADP.3 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.13, A:T.13, A:E.175, A:E.175 Salt bridges: A:K.71 Water bridges: A:T.13, A:V.204

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

ADP.3: 19 residues within 4Å: Chain A: G.12, T.13, T.14, Y.15, G.201, G.202, G.230, E.268, K.271, R.272, S.275, G.338, G.339, S.340, R.342, I.343, D.366 Ligands: MG.1, PO4.2 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:T.14, A:T.14, A:Y.15, A:G.202, A:G.203, A:E.268, A:E.268, A:K.271, A:R.272, A:S.275, A:S.275, A:G.339 Water bridges: A:Y.15, A:Y.15, A:D.366, A:D.366

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

O'Brien, M.C. et al., Threonine 204 of the chaperone protein Hsc70 influences the structure of the active site, but is not essential for ATP hydrolysis. J.Biol.Chem. (1993)

Release Date

1993-10-31

Peptides

HEAT-SHOCK COGNATE 70 KD PROTEIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HEAT-SHOCK COGNATE 70 KD PROTEIN