PPP2R1B (NM_002716) - protein phosphatase 2 scaffold subunit Abeta
Serine/threonine-Protein Phosphatase 2a 65 Kda Regulatory Subunit A Beta Isoform Isoform A
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Protein summary
This gene encodes a constant regulatory subunit of protein phosphatase 2. Protein phosphatase 2 is one of the four major Ser/Thr phosphatases, and it is implicated in the negative control of cell growth and division. It consists of a common heteromeric core enzyme, which is composed of a catalytic subunit and a constant regulatory subunit, that associates with a variety of regulatory subunits. The constant regulatory subunit A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. This gene encodes a beta isoform of the constant regulatory subunit A. Mutations in this gene have been associated with some lung and colon cancers. Alternatively spliced transcript variants have been described. [provided by RefSeq, Apr 2010].
- Strand
- -
- Chromosome
- 11
- Protein
- 601 residues
- All mutations
- 89
- PTM sites
- 29
- CDS
- 111,612,319 - 111,637,085
- Transcription
- 111,608,604 - 111,637,169
Usage summary
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Kinase, PTM site or protein
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