Protein
Probable cobalt-precorrin-5A hydrolase
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Function
Catalyzes the hydrolysis of the ring A acetate delta-lactone of cobalt-precorrin-5A resulting in the loss of the C-20 carbon and its attached methyl group in the form of acetaldehyde.
Similarity
Belongs to the CbiG family.
Sequence
MMIKIVYITKRGKKIAEEIKDVLDYYHYDNKVEPIKDFKIERNEGGFIFIMATGIVLRKFLDEIKNDKFKDPFVIICNENKELIPILSNHLGGGNYFSKLIANNINGRVIFTTATDVNGKVGIDELSKMLFLETPKRKHILDINKKILEEDVSLTLPKYWKLRNLNGYKISYHDKYEVVVDDSIRLKPLKIAVGLGARKGIERYKVYWAVKKALFLRNIPVWRVDAFATIEDKKHERGILETVNKFKKPLIIFKREEINEIYEKIDLEKSEFVYKHLGVYGVSEPASILAVKKLTNKDFDSIKLILKKFKRNGVTVAIATENL