SMTL ID : 6ky4.1

Crystal structure of Sulfiredoxin from Arabidopsis thaliana

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

monomer

Ligands

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

ADP.1: 13 residues within 4Å: Chain A: L.45, S.48, I.49, I.52, G.53, L.54, Q.55, V.56, G.72, C.73, H.74, R.75 Ligands: PO4.3 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:S.48, A:S.48, A:Q.55, A:V.56, A:G.72, A:C.73, A:H.74, A:R.75 Salt bridges: A:H.74, A:H.74, A:R.75

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

PO4.2: 5 residues within 4Å: Chain A: S.36, N.37, D.38, K.41, H.74 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.36, A:D.38 Salt bridges: A:K.41, A:H.74 PO4.3: 4 residues within 4Å: Chain A: S.71, G.72, C.73 Ligands: ADP.1 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.72, A:C.73

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, M. et al., The crystal structure of sulfiredoxin from Arabidopsis thaliana revealed a more robust antioxidant mechanism in plants. Biochem.Biophys.Res.Commun. (2019)

Release Date

2019-10-16

Peptides

Sulfiredoxin, chloroplastic/mitochondrial: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Sulfiredoxin, chloroplastic/mitochondrial