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Crystal structure of ferredoxin reductase BPHA4 (hydroquinone)

Source organism: Pseudomonas sp.
Biochemical function: oxidoreductase activity, acting on NAD(P)H
Biological process: not assigned
Cellular component: cytoplasm

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EC 1.18.1.2: Ferredoxin--NADP(+) reductase

Reaction catalysed:
2 reduced ferredoxin + NADP(+) + H(+) = 2 oxidized ferredoxin + NADPH
Systematic name:
Ferredoxin:NADP(+) oxidoreductase
Alternative Name(s):
  • Ferredoxin-NADP(+) oxidoreductase
  • Ferredoxin-NADP(+) reductase
  • Ferredoxin-TPN reductase
  • Ferredoxin-nicotinamide adenine dinucleotide phosphate reductase
  • Ferredoxin-nicotinamide-adenine dinucleotide phosphate (oxidized) reductase
  • NADP(+):ferredoxin oxidoreductase
  • NADPH:ferredoxin oxidoreductase
  • TPNH-ferredoxin reductase

GO terms

Biochemical function:
Biological process:
  • not assigned
Cellular component:

Sequence families

Pfam Protein families (Pfam)
PF14759
Domain description: Reductase C-terminal
Occurring in:
  1. Ferredoxin reductase
The deposited structure of PDB entry 2yvf contains 1 copy of Pfam domain PF14759 (Reductase C-terminal) in Ferredoxin reductase. Showing 1 copy in chain A.

PF07992
Domain description: Pyridine nucleotide-disulphide oxidoreductase
Occurring in:
  1. Ferredoxin reductase
The deposited structure of PDB entry 2yvf contains 1 copy of Pfam domain PF07992 (Pyridine nucleotide-disulphide oxidoreductase) in Ferredoxin reductase. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR036188
Domain description: FAD/NAD(P)-binding domain superfamily
Occurring in:
  1. Ferredoxin reductase
IPR016156
Domain description: FAD/NAD-linked reductase, dimerisation domain superfamily
Occurring in:
  1. Ferredoxin reductase
IPR028202
Domain description: Reductase, C-terminal
Occurring in:
  1. Ferredoxin reductase
IPR023753
Domain description: FAD/NAD(P)-binding domain
Occurring in:
  1. Ferredoxin reductase

Structure domains

CATH CATH domains
3.50.50.60
Class: Alpha Beta
Architecture: 3-Layer(bba) Sandwich
Topology: FAD/NAD(P)-binding domain
Homology: FAD/NAD(P)-binding domain
Occurring in:
  1. Ferredoxin reductase
The deposited structure of PDB entry 2yvf contains 2 copies of CATH domain 3.50.50.60 (FAD/NAD(P)-binding domain) in Ferredoxin reductase. Showing 2 copies in chain A.
3.30.390.30
Class: Alpha Beta
Architecture: 2-Layer Sandwich
Topology: Enolase-like; domain 1
Homology: Enolase-like; domain 1
Occurring in:
  1. Ferredoxin reductase
The deposited structure of PDB entry 2yvf contains 1 copy of CATH domain 3.30.390.30 (Enolase-like; domain 1) in Ferredoxin reductase. Showing 1 copy in chain A.

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