Family

Small membrane A-kinase anchor protein (IPR027969)

Short name: Small_membr_AKAP

Overlapping homologous superfamilies

None.

Family relationships

None.

Description

Small membrane A-kinase anchor protein (sm) AKAP binds to type I regulatory subunits of protein kinase A (PKA-RI) and anchors them to the plasma membrane. This way provides spatio-temporal specificity for cAMP-dependent protein kinase (PKA) signalling [PMID: 23115245]. Small membrane AKAP is localised at the plasma membrane via potential myristoylation/palmitoylation anchors.

GO terms

Biological Process

No terms assigned in this category.

Molecular Function

GO:0034237 protein kinase A regulatory subunit binding

Cellular Component

No terms assigned in this category.

Contributing signatures

Signatures from InterPro member databases are used to construct an entry.
Pfam
PANTHER