SMTL ID : 2qwo.1

Crystal structure of disulfide-bond-crosslinked complex of bovine hsc70 (1-394aa)R171C and bovine Auxilin (810-910aa)D876C in the ADP*Pi form #1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

hetero-1-1-mer

Ligands

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

PO4.1: 10 residues within 4Å: Chain A: G.12, T.13, K.71, P.147, E.175, T.204, D.206 Ligands: NA.3, MG.4, ADP.5 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:T.13, A:T.13, A:T.13, A:T.13, A:T.204 Water bridges: A:K.71, A:K.71, A:E.175, A:E.175, A:E.175, A:G.202 Salt bridges: A:K.71

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

NA.2: 4 residues within 4Å: Chain A: D.10, Y.15 Ligands: MG.4, ADP.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Y.15 NA.3: 5 residues within 4Å: Chain A: D.199, T.204, D.206 Ligands: PO4.1, MG.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.201, A:D.206 Water bridges: A:E.175

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

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

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

ADP.5: 21 residues within 4Å: Chain A: G.12, T.13, T.14, Y.15, G.201, G.202, G.230, E.268, K.271, R.272, S.275, G.338, G.339, S.340, R.342, I.343, D.366 Ligands: PO4.1, NA.2, MG.4, GOL.7 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:T.14, A:T.14, A:Y.15, A:G.202, A:E.268, A:K.271, A:R.272, A:R.272, A:S.275, A:G.339 Water bridges: A:D.10, A:K.71, A:G.203, A:G.203, A:R.272, A:R.342, A:D.366, A:D.366

1 x ACY: ACETIC ACID(Non-functional Binders)

ACY.6: 5 residues within 4Å: Chain A: N.31, D.32, K.126, I.130, A.133 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:K.126, A:I.130 Hydrogen bonds: A:D.32 Water bridges: A:D.32, A:K.126 Salt bridges: A:K.126

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 9 residues within 4Å: Chain A: Y.15, Y.41, K.56, G.230, E.231, D.234, E.268, K.271 Ligands: ADP.5 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Y.41, A:Y.41, A:K.56, A:G.230, A:E.268, A:K.271 GOL.8: 9 residues within 4Å: Chain A: T.13, K.71, R.72, R.76, Y.149, F.150, Q.154, T.204, T.226 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.13, A:R.76, A:Y.149, A:Q.154 Water bridges: A:R.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, J. et al., Structural basis of J cochaperone binding and regulation of Hsp70. Mol.Cell (2007)

Release Date

2007-12-18

Peptides

Heat shock cognate 71 kDa protein: A
Putative tyrosine-protein phosphatase auxilin: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Heat shock cognate 71 kDa protein

Putative tyrosine-protein phosphatase auxilin

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