SMTL ID : 4h5w.1 (1 other biounit)

HSC70 NBD with betaine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.198 Ligands: PO4.2, BET.3 5 PLIP interactions: 4 Ligand-Water interactions, 1 Ligand-Ligand interactions Metal complexes: H2O.1, H2O.1, H2O.1, H2O.6, BET.3

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

PO4.2: 9 residues within 4Å: Chain A: G.11, T.12, K.70, P.146, E.174, T.203, D.205 Ligands: MG.1, BET.3 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:T.12, A:E.174 Water bridges: A:E.174, A:E.174, A:G.201, A:T.203, A:T.203, A:D.205 Salt bridges: A:K.70 PO4.4: 6 residues within 4Å: Chain A: R.35, T.36, R.271, N.363, D.365, E.366 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:R.341, A:N.363, A:E.366, A:E.366, A:E.366 Water bridges: A:R.35, A:T.36, A:T.36 Salt bridges: A:R.271

1 x BET: TRIMETHYL GLYCINE(Non-covalent)

BET.3: 10 residues within 4Å: Chain A: T.12, T.13, Y.14, G.200, G.201, G.337, G.338, D.365 Ligands: MG.1, PO4.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.12, A:T.13, A:T.13, A:Y.14 Water bridges: A:G.202 Salt bridges: A:D.365

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.5: 6 residues within 4Å: Chain A: K.270, R.271, S.274, G.338, R.341, I.342 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:K.270, A:I.342 Hydrogen bonds: A:S.274 Salt bridges: A:R.271, A:R.341

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, Z. et al., New crystal structures of HSC-70 ATP binding domain confirm the role of individual binding pockets and suggest a new method of inhibition. Biochimie (2015)

Release Date

2014-03-19

Peptides

Heat shock cognate 71 kDa protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heat shock cognate 71 kDa protein

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