SMTL ID : 3qfu.1

Crystal structure of Yeast Hsp70 (Bip/kar2) complexed with ADP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

ADP.1: 19 residues within 4Å: Chain A: G.26, T.27, T.28, Y.29, G.214, G.215, G.243, E.244, E.281, K.284, R.285, S.288, G.351, G.352, S.353, R.355, I.356 Ligands: PO4.2, MG.3 16 PLIP interactions: 16 interactions with chain A Hydrogen bonds: A:T.28, A:Y.29, A:G.215, A:E.281, A:K.284, A:R.285, A:R.285, A:S.288, A:G.352, A:R.355 Water bridges: A:T.28, A:G.216, A:T.217, A:E.244, A:G.351, A:D.379

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

PO4.2: 10 residues within 4Å: Chain A: G.26, T.27, K.85, P.161, E.189, T.217, D.219 Ligands: ADP.1, MG.3, PO4.4 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:T.27, A:T.27, A:T.217, A:D.219 Water bridges: A:K.85, A:K.85, A:E.189, A:E.189, A:E.189, A:G.215, A:T.217 Salt bridges: A:K.85 PO4.4: 7 residues within 4Å: Chain A: T.27, K.85, R.86, Y.163, F.164, T.217 Ligands: PO4.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Y.163 Water bridges: A:R.86, A:R.86, A:R.86, A:Q.168, A:Q.168, A:T.217 Salt bridges: A:R.86

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

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

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, M. et al., Structural analysis of the Sil1-Bip complex reveals the mechanism for Sil1 to function as a nucleotide-exchange factor. Biochem.J. (2011)

Release Date

2011-06-29

Peptides

78 kDa glucose-regulated protein homolog: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

78 kDa glucose-regulated protein homolog