BAIT

PDE4D

phosphodiesterase 4D, cAMP-specific
GO Process (31)
GO Function (14)
GO Component (8)
Rattus norvegicus
PREY

SRC

ASV, SRC1, c-SRC, p60-Src, RP5-823N20.1
SRC proto-oncogene, non-receptor tyrosine kinase
GO Process (50)
GO Function (17)
GO Component (10)

Gene Ontology Biological Process

Homo sapiens

Affinity Capture-Western

An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

The unique N-terminal domain of the cAMP phosphodiesterase PDE4D4 allows for interaction with specific SH3 domains.

Beard MB, O'Connell JC, Bolger GB, Houslay MD

Of the five PDE4D isoenzymes, only the PDE4D4 cAMP specific phosphodiesterase was able to bind to SH3 domains. Only PDE4D4 and PDE4A5, but not any other PDE4A, B, C and D isoforms expressed in rat brain, bound to src, lyn and fyn kinase SH3 domains. Purified PDE4D4 could bind to purified lyn SH3. PDE4D4 and PDE4A5 both exhibited selectivity for ... [more]

FEBS Lett. Oct. 22, 1999; 460(1);173-7 [Pubmed: 10571082]

Throughput

  • Low Throughput

Curated By

  • BioGRID