SMTL ID : 3cyi.1

Crystal Structure of Human Sulfiredoxin (Srx) in Complex with ATP:Mg2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 2 residues within 4Å: Chain A: R.74 Ligands: ATP.2 No protein-ligand interaction detected (PLIP)

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

ATP.2: 12 residues within 4Å: Chain A: K.34, S.37, L.38, T.41, S.48, P.50, G.70, G.71, S.72, H.73, R.74 Ligands: MG.1 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:S.37, A:T.41, A:G.71, A:S.72, A:H.73, A:R.74 Water bridges: A:K.34, A:S.37, A:S.72, A:R.74, A:R.74 Salt bridges: A:K.34, A:K.34, A:K.34, A:H.73, A:H.73, A:R.74, A:R.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jonsson, T.J. et al., Reduction of Cysteine Sulfinic Acid in Peroxiredoxin by Sulfiredoxin Proceeds Directly through a Sulfinic Phosphoryl Ester Intermediate. J.Biol.Chem. (2008)

Release Date

2008-07-01

Peptides

Sulfiredoxin-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sulfiredoxin-1