SMTL ID : 7plk.1

Crystal structure bovine Hsc70(aa1-554)E213A/D214A in complex with nicotinic-acid-derivative

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.49 Å

Oligo State

monomer

Ligands

1 x 7UE: 5-pyrrol-1-ylpyridine-3-carboxylic acid(Non-covalent)

7UE.1: 6 residues within 4Å: Chain A: K.271, R.272, S.275, G.339, S.340, R.342 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:R.272 Hydrogen bonds: A:S.275 Salt bridges: A:K.271 pi-Cation interactions: A:R.342

1 x K: POTASSIUM ION(Non-covalent)

K.2: 5 residues within 4Å: Chain A: D.10, L.11, K.71, T.145, E.175 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.10, A:T.145, A:T.145, A:E.175

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

EPE.3: 6 residues within 4Å: Chain A: D.452, N.453, N.454, L.455, M.518, E.521 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.454, A:L.455, A:E.521

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: T.13, K.71, R.72, R.76, Y.149, T.204, T.226 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.13, A:R.76, A:T.226

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zehe, M. et al., Combined In-Solution Fragment Screening and Crystallographic Binding-Mode Analysis with a Two-Domain Hsp70 Construct. Acs Chem.Biol. (2024)

Release Date

2022-09-07

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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