SMTL ID : 3ab1.1

Crystal Structure of Ferredoxin NADP+ Oxidoreductase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.39 Å

Oligo State

homo-dimer

Ligands

2 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 35 residues within 4Å: Chain A: I.20, G.21, G.22, G.23, P.24, T.25, I.43, E.44, S.45, M.46, G.51, Q.52, L.53, L.56, Y.57, I.62, D.64, E.95, T.96, V.97, A.126, A.127, G.128, L.129, G.130, F.132, L.268, G.297, D.298, K.307, I.308, I.309 Chain B: F.337, S.338, S.339 29 PLIP interactions: 24 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:L.56, A:Y.57 Hydrogen bonds: A:G.22, A:G.23, A:T.25, A:T.25, A:T.25, A:S.45, A:G.51, A:Q.52, A:Q.52, A:Y.57, A:Y.57, A:D.64, A:V.97, A:V.97, A:L.129, A:D.298, A:K.307, A:I.309, B:S.338, B:S.339, B:S.339 Water bridges: A:G.26, A:I.299, A:Q.310 pi-Stacking: A:Y.57, B:F.337, B:F.337 FAD.2: 32 residues within 4Å: Chain B: I.20, G.21, G.22, G.23, P.24, T.25, I.43, E.44, S.45, G.51, Q.52, L.53, L.56, Y.57, I.62, D.64, E.95, T.96, V.97, A.126, A.127, G.128, L.129, G.130, A.131, F.132, L.268, G.297, D.298, K.307, I.308, I.309 28 PLIP interactions: 28 interactions with chain B Hydrophobic interactions: B:L.56, B:Y.57 Hydrogen bonds: B:G.22, B:G.23, B:T.25, B:T.25, B:T.25, B:S.45, B:G.51, B:Q.52, B:Q.52, B:Y.57, B:Y.57, B:D.64, B:V.97, B:V.97, B:L.129, B:F.132, B:D.298, B:K.307, B:I.309 Water bridges: B:G.26, B:G.128, B:A.131, B:A.131, B:Q.310, B:G.312 pi-Stacking: B:Y.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Muraki, N. et al., Asymmetric dimeric structure of ferredoxin-NAD(P)+ oxidoreductase from the green sulfur bacterium Chlorobaculum tepidum: implications for binding ferredoxin and NADP+. J.Mol.Biol. (2010)

Release Date

2010-11-24

Peptides

Ferredoxin--NADP reductase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ferredoxin--NADP reductase