SMTL ID : 6b1i.2 (1 other biounit)

Disrupted hydrogen bond network impairs ATPase activity in an Hsc70 cysteine mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-functional Binders)

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

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

PO4.2: 9 residues within 4Å: Chain A: G.31, T.32, K.90, P.166, E.194, T.223, D.225 Ligands: MG.1, ADP.3 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:T.32, A:T.223, A:D.225, A:D.225 Water bridges: A:T.223, A:T.223, A:T.223 Salt bridges: A:K.90

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

ADP.3: 19 residues within 4Å: Chain A: T.32, T.33, Y.34, G.220, G.221, T.223, G.249, E.287, K.290, R.291, S.294, G.357, G.358, S.359, R.361, I.362, D.385 Ligands: MG.1, PO4.2 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:T.33, A:Y.34, A:G.221, A:E.287, A:E.287, A:K.290, A:R.291, A:S.294, A:G.358 Water bridges: A:D.29, A:Y.34

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain A: D.327, R.330, G.331, D.334 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.327, A:D.334

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

O'Donnell, J.P. et al., Disrupted Hydrogen-Bond Network and Impaired ATPase Activity in an Hsc70 Cysteine Mutant. Biochemistry (2018)

Release Date

2018-01-17

Peptides

Heat shock protein family A (Hsp70) member 8: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Heat shock protein family A (Hsp70) member 8

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