Biosynthesis of the iron-molybdenum cofactor of nitrogenase.

Biosynthesis of the iron-molybdenum cofactor of nitrogenase.

Annual review of microbiology (2008-04-24)

Luis M Rubio, Paul W Ludden

ABSTRAKT

The iron-molybdenum cofactor (FeMo-co), located at the active site of the molybdenum nitrogenase, is one of the most complex metal cofactors known to date. During the past several years, an intensive effort has been made to purify the proteins involved in FeMo-co synthesis and incorporation into nitrogenase. This effort is starting to provide insights into the structures of the FeMo-co biosynthetic intermediates and into the biochemical details of FeMo-co synthesis.

MATERIAŁY

Numer produktu

Marka

Opis produktu

366986

Sigma-Aldrich

Molybdenum, powder, 10 μm, ≥99.95% trace metals basis

357200

Sigma-Aldrich

Molybdenum, foil, thickness 1.0 mm, ≥99.9% trace metals basis

357227

Sigma-Aldrich

Molybdenum, foil, thickness 0.025 mm, ≥99.9% trace metals basis

266922

Sigma-Aldrich

Molybdenum, foil, thickness 0.1 mm, ≥99.9% trace metals basis

203823

Sigma-Aldrich

Molybdenum, powder, <150 μm, 99.99% trace metals basis

GF36011977

Molybdenum, foil, 8mm disks, thickness 0.01mm, 99.9%

GF24009128

Molybdenum, rod, 100mm, diameter 3.0mm, centerless ground, 99.9%

GF00096274

Molybdenum, pellets, 50g, max. size 10mm, 99.9%

GF49993048

Molybdenum, microfoil, disks, 25mm, thinness 1.0μm, specific density 1022μg/cm², permanent mylar 3.5μm support, 99.9%

GF27269635

Molybdenum, rod, 50mm, diameter 25mm, centerless ground, 99.9%

GF11002149

Molybdenum, foil, not light tested, 100x100mm, thickness 0.01mm, 99.9%

GF46843645

Molybdenum, foil, light tested, 50x50mm, thickness 0.009mm, 99.9%

GF40435972

Molybdenum, insulated wire, 20m, conductor diameter 0.125mm, insulation thickness 0.012mm, polyimide insulation, 99.95%

GF23794195

Molybdenum, tube, 500mm, outside diameter 1.0mm, inside diameter 0.7mm, wall thickness 0.15mm, 99.9%

GF28017637

Molybdenum, microfoil, disks, 10mm, thinness 0.1μm, specific density 92.4μg/cm², permanent mylar 3.5μm support, 99.9%

GF64333560

Molybdenum, wire reel, 1m, diameter 0.013mm, hard, 99.8+%

GF03978894

Molybdenum, wire reel, 100m, diameter 0.025mm, gold plated, 99.95%

GF15129019

Molybdenum, wire reel, 0.5m, diameter 1.25mm, annealed, 99.95%

GF02780951

Molybdenum, tube, 1000mm, outside diameter 1.0mm, inside diameter 0.7mm, wall thickness 0.15mm, 99.9%

GF53846231

Molybdenum, rod, 200mm, diameter 1.25mm, centerless ground, 99.9%

GF03650543

Molybdenum, foil, light tested, 50x50mm, thickness 0.01mm, 99.9%

GF52864779

Molybdenum, foil, light tested, 25x25mm, thickness 0.01mm, 99.9%

GF44777616

Molybdenum, foil, 50x50mm, thickness 0.1mm, annealed, 99.9%

GF11911474

Molybdenum, wire reel, 10m, diameter 0.013mm, hard, 99.8+%

GF29314188

Molybdenum, rod, 1000mm, diameter 8.0mm, centerless ground, 99.9%

GF34702411

Molybdenum, tube, 100mm, outside diameter 2.0mm, inside diameter 1.3mm, wall thickness 0.35mm, 99.9%

GF12034178

Molybdenum, pellets, 100g, max. size 10mm, 99.9%

GF39299541

Molybdenum, wire reel, 100m, diameter 1.25mm, annealed, 99.95%

GF20045786

Molybdenum, foil, not light tested, 50x50mm, thickness 0.002mm, 99.9%

GF02482905

Molybdenum, wire reel, 200m, diameter 0.5mm, annealed, 99.95%