PPP4R4 Products


The protein encoded by the PPP4R4 gene is a HEAT-like repeat-containing protein. The HEAT repeat is a tandemly repeated,37-47 amino acid long module occurring in a number of cytoplasmic proteins. Arrays of HEAT repeats form a rod-likehelical structure and appear to function as protein-protein interaction surfaces. The repeat-containing region of thisprotein has some similarity to the constant regulatory domain of the protein phosphatase 2A PR65/A subunit. Thefunction of this particular gene product has not been determined. Alternative splicing has been observed for this geneand two transcript variants encoding distinct isoforms have been identified. (provided by RefSeq)


  • Entrez
  • Uniprot
  • Product By Gene ID57718
  • Alternate Names
    • KIAA1622PP4R4HEAT-like repeat-containing protein
    • protein phosphatase 4, regulatory subunit 4
    • serine/threonine-protein phosphatase 4 regulatory subunit 4

Bioinformatics Tool for PPP4R4

Discover related pathways, diseases and genes to PPP4R4. Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.