ID NITROGENASE_1_1; PATTERN. AC PS00699; DT 01-DEC-1992 CREATED; 01-NOV-1995 DATA UPDATE; 29-MAY-2024 INFO UPDATE. DE Nitrogenases component 1 alpha and beta subunits signature 1. PA [LIVMFYH]-[LIVMFST]-H-[AG]-[AGSP]-[LIVMNQA]-[AG]-C. CC /SITE=8,iron_sulfur(?); CC /VERSION=1; DO PDOC00085; //