From: Iron restriction induces preferential down-regulation of H2-consuming over H2-evolving reactions during fermentative growth of Escherichia coli
Straina
Specific hydrogen evolving activity (mU mg protein-1)b
MC4100
30 ± 7
DHP-F2 (hypF)
< 1
CP416 (entC)
20 ± 5
PM06 (feoB)
15 ± 3
CP411 (entC feoB)
15 ± 6
CP413 (entC feoB fecA-E)
9 ± 1