NCBI Accession #
NP_198409.1
NCBI GenBank Nucleotide #
NM_122950.4
NCBI Official Full Name
proteasome alpha subunit A1
NCBI Official Symbol
PAA1
NCBI Official Synonym Symbols
20S PROTEASOME SUBUNIT PAA1; K2K18.4; K2K18_4; proteasome alpha subunit A1
NCBI Protein Information
proteasome alpha subunit A1
NCBI Summary
Encodes 20S proteasome subunit PAA1 (PAA1).
UniProt Synonym Gene Names
PRC1
UniProt Protein Name
Proteasome subunit alpha type-6-A
UniProt Synonym Protein Names
20S proteasome subunit alpha A-1; Proteasome component 1; Proteasome subunit alpha type-1
UniProt Primary Accession #
O81146
UniProt Secondary Accession #
O23713; Q0WR56; Q8RWN8
UniProt Related Accession #
O81146
UniProt Comments
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.