SMTL ID : 3rhc.1

Crystal structure of the holo form of glutaredoxin C5 from Arabidopsis thaliana

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x GSH: GLUTATHIONE(Non-covalent)

GSH.1: 12 residues within 4Å: Chain A: K.26, C.29, Y.31, Q.62, T.73, V.74, G.86, C.87, T.88 Chain B: W.28, S.30 Ligands: FES.2 11 PLIP interactions: 10 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:Y.31 Hydrogen bonds: A:Q.62, A:V.74, A:V.74, A:C.87, A:T.88, A:T.88, B:W.28 Water bridges: A:K.26, A:D.89 Salt bridges: A:K.26 GSH.3: 15 residues within 4Å: Chain A: W.28, S.30 Chain B: K.26, C.29, Y.31, Q.62, H.72, T.73, V.74, P.75, G.86, C.87, T.88, D.89 Ligands: FES.2 13 PLIP interactions: 11 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:Y.31, B:T.73 Hydrogen bonds: B:Q.62, B:V.74, B:V.74, B:C.87, B:T.88, B:T.88, B:T.88, B:T.88, A:W.28, A:S.30 Salt bridges: B:K.26

1 x FES: FE2/S2 (INORGANIC) CLUSTER(Non-covalent)

FES.2: 9 residues within 4Å: Chain A: W.28, C.29, Y.31 Chain B: W.28, C.29, S.30, Y.31 Ligands: GSH.1, GSH.3 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B, Metal complexes: A:C.29, B:C.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Couturier, J. et al., Arabidopsis chloroplastic glutaredoxin c5 as a model to explore molecular determinants for iron-sulfur cluster binding into glutaredoxins. J.Biol.Chem. (2011)

Release Date

2011-06-01

Peptides

Glutaredoxin-C5, chloroplastic: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Glutaredoxin-C5, chloroplastic

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