Literature summary for 1.18.6.2 extracted from

Eady, R.; Robson, R.; Richardson, T.; Miller, R.; Hawkins, M.
The vanadium nitrogenase of Azotobacter chroococcum. Purification and properties of the VFe protein (1987), Biochem. J., 244, 197-207 .

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Metals/Ions

Metals/Ions	Comment	Organism	Structure
Iron	contains 2 mol of vanadium and 23 mol of iron per mol of protein	Azotobacter chroococcum
Vanadium	contains 2 mol of vanadium and 23 mol of iron per mol of protein	Azotobacter chroococcum

Molecular Weight [Da]

Molecular Weight [Da]	Molecular Weight Maximum [Da]	Comment	Organism
210000	-	gel filtration	Azotobacter chroococcum

Organism

Organism	UniProt	Comment	Textmining
Azotobacter chroococcum	P15332 and P15334 and P15333	P15332 i.e. subunit VnfD, P15334 i.e. subunit VnfK, P15333 i.e. subunit VnfG	-
Azotobacter chroococcum MCD1	P15332 and P15334 and P15333	P15332 i.e. subunit VnfD, P15334 i.e. subunit VnfK, P15333 i.e. subunit VnfG	-

Purification (Commentary)

Purification (Comment)	Organism
-	Azotobacter chroococcum

Subunits

Subunits	Comment	Organism
?	x * 50000 plus x * 55000, SDS-PAGE	Azotobacter chroococcum

Synonyms

Synonyms	Comment	Organism
vnfD	alpha-chain	Azotobacter chroococcum
vnfG	delta-chain	Azotobacter chroococcum
vnfK	beta-chain	Azotobacter chroococcum

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Release 2023.1 (January 2023)