Protein
Aminopeptidase PepS
Organism
Streptococcus thermophilus
Function
Exhibits a high specificity towards peptides possessing arginine or aromatic amino acids at the N-terminus. Could be involved both in bacterial growth by supplying amino acids.
Similarity
Belongs to the peptidase M29 family.
Sequence
MVLPNFKENLEKYAKLLVTNGINVQPGHTVALSIDVEQAELAHLLVKEAYALGAAEVIVQWSDDTINRERFLHAEMNRIEEVPAYKKAEMEYLLEKKASRLGVRSSDPDAFNGVAPERLSAHAKAIGAAFKPMQVATQSNKVSWTVAAAAGKEWAKKVFPNASSDEEAVDLLWNQIFKTCRVYEKDPVRAWKEHADRLDAKARILNEAQFSALHYTAPGTDLTLGLPKNHVWESAGAINAQGESFLPNMPTEEVFTAPDFRRAYGYVSSTKPLSYNGNIIEGIKVTFKDGEIVDITADQGEKVMKNLVFNNNGARALGECALVPDSSPISQSGITFFNTLFDENASNHLAIGAAYATSVEGGADMTEEELKAAGLNRSDVHVDFIIGSNQMNIDGIHHDGSRVPIFRNGDWVI