SMTL ID : 6b1n.1 (1 other biounit)

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

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

ADP.1: 21 residues within 4Å: Chain A: G.31, T.32, T.33, Y.34, W.36, G.220, G.221, G.222, G.249, E.250, E.287, K.290, R.291, S.294, G.357, G.358, S.359, R.361, I.362, D.385 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:T.33, A:Y.34, A:G.221, A:G.222, A:E.287, A:E.287, A:K.290, A:R.291, A:S.294, A:S.294, A:G.358 Water bridges: A:T.32, A:T.32, A:T.33, A:G.220, A:T.223, A:R.291, A:R.361

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 2 residues within 4Å: Chain A: D.29 Ligands: ADP.1 No protein-ligand interaction detected (PLIP)

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 6 residues within 4Å: Chain A: Y.34, N.54, P.58, D.72, K.75, R.291 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.34, A:N.54, A:D.72, A:D.72, A:K.75, A:R.291 GOL.4: 5 residues within 4Å: Chain A: F.87, D.88, R.91, H.246, E.250 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:D.88, A:E.250 Water bridges: A:R.91, A:H.246, A:H.246, A:H.246, A:E.250, A:E.250, A:E.250, A:E.250, A:D.251, A:D.251

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
A

Heat shock protein family A (Hsp70) member 8

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