Figure 1From: Carbon-dependent control of electron transfer and central carbon pathway genes for methane biosynthesis in the Archaean, Methanosarcina acetivorans strain C2ADifferential expression of genes annotated for fmd and fwd in M. acetivorans. Panel A) the six and five gene fmdE1F1A1C1D1B1 and fmdF2A2C2D2B2 clusters encoding the two putative molybdenum-type formylmethanofuran dehydrogenase enzyme complexes. Panel B) the four and three gene fwdD1B1A1C1 and fwdG2B2D2 clusters encoding the two putative tungsten-type formylmethanofuran dehydrogenase enzyme complexes. The Genebank identification number (MA number) is shown below each gene while the individual gene designation is shown above. Panel C) RT-PCR data for the indicated fmd and fwd genes. Values are expressed as copy number (Methods).Back to article page