Organism
Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938)
Function
Probable zinc metalloprotease whose natural substrate is unknown. Does not show endo- or exopeptidase activity against resorufin labeled casein, p-nitroanilide (pNA), amidomethylcoumarin (AMC) (one to three amino acids in length), and hippuryl-aminoacid substrates.
Similarity
Belongs to the peptidase M54 family.
Sequence
MKLCLVAFDGRIPMLSSIVDRFEEHVSEYLGEVKVKKKRAKLPEHAYSKVRGQYLARALLDTLRGMKGEYDRVLGLTSEDLYAPGLNFVFGQARCPGREAVVSVARLLDPDPELYLERVVKELTHELGHTFGLGHCPDRNCVMSFSSSLLEVDRKSPNFCRRCTELLQRNLKRGG