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PSB3

Gene
PSB3
Protein
Proteasome subunit beta type-3
Organism
Trypanosoma brucei brucei
Length
205 amino acids
Function
The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. The proteasome has an ATP-dependent proteolytic activity (By similarity).
Similarity
Belongs to the peptidase T1B family.
Mass
22.458 kDa
Sequence
MSILTYSGGSCLAMAGKECFVVISDNRLGEQLKTISMEVPKLHVINDGIVMGLTGLRTDQQTFAQKVNFRTEMYKLREERDINGKAFAALVSSMLYEARFGPWFVEPVIGTIDRKTGEVYLCATDLIGAPCEPEDYVCAGTCAESLHGMCEALWRPGLEPEELFEVAAQAMLSACDRDSLSGYGAVAAIVTKDKLVTRLIKGRKD