RAB32 acts as an A-kinase anchoring protein by binding to the type II regulatory subunit of protein kinase A and anchoring it to the mitochondrion. Also involved in synchronization of mitochondrial fission. Plays a role in the maturation of phagosomes that engulf pathogens, such as S.aureus and M.tuberculosis.
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Protein Aliases: Ras-related protein Rab-32
Gene Aliases: RAB32
UniProt ID: (Human) Q13637
Entrez Gene ID: (Human) 10981