Open access
Aug 2026
Characterization of NADH-insensitive phosphoribulokinase from a marine, obligately chemolithoautotrophic hydrogen- and sulfur-oxidizing bacterium Hydrogenovibrio marinus MH-110.
Analysis of the PRK activity in the cell-free extract of H. marinus and the purified recombinant HmPRK (rHmPRK) expressed in Escherichia coli revealed the activity as unaffected by NADH, indicating that HmPRK has unique properties distinct from those of the canonical class III PRKs.
Tomotaka Jitsukawa, Toya Tamura, Tetsuya Ohtaki et al.
· Biochemical and Biophysical... · 0 citations