Protein
Nif-regulating protein A
Organism
Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88)
Function
Involved in nitrogen regulation. Enhances the transcription of the nitrogen fixation (nif) operon under nitrogen-limited conditions. Acts by binding to the nifH promoter region.
Sequence
MHCLECGLVYIVSGLKVPEKISVRVFVNRIEHPFTHWVKLNAGELLREDEEIILDKVKTGYGSPFVITSLQIGVRRVPSALAEELDTIWARPLNEITFAKRRKIRQKHPMSFENITSTAGTSTASEYLEVVDES