SMTL ID : 7kru.1 (1 other biounit)

Stimulating state of a truncated Hsp70 DnaK fused with a substrate peptide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: M.404, G.405, G.406, R.536, T.551 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.405 Water bridges: A:G.406, A:R.536 Salt bridges: A:R.536 SO4.2: 2 residues within 4Å: Chain A: R.467, R.536 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.467, A:R.536 SO4.3: 6 residues within 4Å: Chain A: R.151, K.155, K.166, R.167, I.168, A.480 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:I.168 Water bridges: A:R.151, A:R.151, A:I.168 Salt bridges: A:K.155 SO4.4: 7 residues within 4Å: Chain A: D.182, K.183, G.184, T.185, G.186, E.209, K.214 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.184, A:T.185, A:T.185, A:G.186, A:E.209, A:E.209 Salt bridges: A:K.214 SO4.5: 5 residues within 4Å: Chain A: Q.277, R.302, E.306, P.347, K.351 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.277, A:E.306 Water bridges: A:K.351, A:K.351 Salt bridges: A:R.302, A:K.351 SO4.6: 2 residues within 4Å: Chain A: R.76, Q.78 3 PLIP interactions: 3 interactions with chain A Water bridges: A:Q.78, A:Q.78 Salt bridges: A:R.76

1 x PDO: 1,3-PROPANDIOL(Non-covalent)

PDO.7: 13 residues within 4Å: Chain A: T.395, P.396, L.399, I.418, Q.442, L.454, I.478, G.482, L.484, I.501, K.502, A.503, S.504 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.442 Water bridges: A:Q.442, A:Q.442, A:S.504

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

MG.8: 1 residues within 4Å: Ligands: ATP.9 No protein-ligand interaction detected (PLIP)

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.9: 23 residues within 4Å: Chain A: G.10, T.11, T.12, N.13, K.70, E.171, G.196, G.197, G.198, A.199, G.229, E.230, D.233, E.267, K.270, I.271, S.274, G.341, G.342, Q.343, R.345, M.346 Ligands: MG.8 21 PLIP interactions: 21 interactions with chain A Hydrogen bonds: A:T.11, A:T.11, A:T.12, A:N.13, A:N.13, A:N.13, A:G.197, A:G.198, A:A.199, A:G.229, A:E.267, A:K.270, A:S.274, A:S.274, A:G.342 Water bridges: A:K.70, A:K.70, A:G.196, A:G.196, A:G.341 Salt bridges: A:K.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, W. et al., Conformational equilibria in allosteric control of Hsp70 chaperones. Mol.Cell (2021)

Release Date

2021-09-15

Peptides

Chaperone protein DnaK fused with substrate peptide: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Chaperone protein DnaK fused with substrate peptide

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