SMTL ID : 5bpl.1

Crystal structure of ADP and Pi bound human Hsp70 NBD mutant R272K.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

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

ADP.1: 23 residues within 4Å: Chain A: G.12, T.13, T.14, Y.15, G.201, G.202, G.230, E.231, D.234, E.268, K.271, K.272, S.275, G.338, G.339, S.340, R.342, I.343, D.366 Ligands: PO4.2, MG.5, NA.6, NA.7 14 PLIP interactions: 14 interactions with chain A Hydrogen bonds: A:T.14, A:Y.15, A:G.202, A:E.268, A:K.271, A:K.271, A:S.275, A:S.275, A:G.339, A:R.342 Water bridges: A:Y.15, A:K.71, A:D.366, A:D.366

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

PO4.2: 10 residues within 4Å: Chain A: G.12, T.13, K.71, P.147, E.175, T.204 Ligands: ADP.1, MG.5, NA.7, CL.9 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:T.13, A:T.13, A:E.175, A:T.204 Water bridges: A:K.71, A:K.71 Salt bridges: A:K.71 PO4.3: 4 residues within 4Å: Chain A: L.50, I.51, A.54, K.126 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:I.51, A:I.51 Water bridges: A:A.54 Salt bridges: A:K.126 PO4.4: 4 residues within 4Å: Chain A: R.236, E.304, S.307, D.308 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.236, A:S.307, A:S.307, A:D.308 Water bridges: A:S.307

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

MG.5: 3 residues within 4Å: Ligands: ADP.1, PO4.2, NA.6 No protein-ligand interaction detected (PLIP)

2 x NA: SODIUM ION(Non-functional Binders)

NA.6: 5 residues within 4Å: Chain A: D.10, G.12, Y.15 Ligands: ADP.1, MG.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.10 NA.7: 7 residues within 4Å: Chain A: G.201, G.202, G.203, T.204 Ligands: ADP.1, PO4.2, CL.9 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.202, A:G.203, A:T.204, A:T.204

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.8: 6 residues within 4Å: Chain A: N.57, Q.58, A.60, L.61, R.258, R.262 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.60, A:L.61 Water bridges: A:V.59 Salt bridges: A:R.258

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 5 residues within 4Å: Chain A: D.199, T.204, D.206 Ligands: PO4.2, NA.7 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Narayanan, D. et al., Nucleotide binding to variants of the HSP70-NBD. To Be Published

Release Date

2016-09-14

Peptides

Heat shock 70 kDa protein 1A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heat shock 70 kDa protein 1A

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