NCBI Accession #
NP_001322512.1
NCBI GenBank Nucleotide #
NM_001333494.1
NCBI Official Full Name
protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform
NCBI Official Symbol
B ALPHA
NCBI Official Synonym Symbols
ATB ALPHA; F19C24.10; F19C24_10; protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform
NCBI Protein Information
protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform
NCBI Summary
55 kDa B regulatory subunit of phosphatase 2A mRNA
UniProt Synonym Gene Names
AtB alpha; PP2A, subunit B, alpha isoform
UniProt Protein Name
Serine/threonine protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform
UniProt Primary Accession #
Q38821
UniProt Secondary Accession #
Q0WL96; Q27GN0; Q8L842; Q9C8H8
UniProt Related Accession #
Q38821
UniProt Comments
The B regulatory subunit may modulate substrate selectivity and catalytic activity, and also may direct the localization of the catalytic enzyme to a particular subcellular compartment.