IRSProteine
IRSProteine is a hypothetical protein described in model-system literature as a modular signaling scaffold that coordinates kinase cascades and substrate accessibility. It is proposed to function by organizing components of signaling pathways, thereby influencing the strength and duration of cellular responses.
In proposed models, IRSProteine is roughly 300 amino acids in length and contains an N-terminal coiled-coil
Functionally, IRSProteine is described as bringing kinases and substrates into close proximity, which can enhance phosphorylation
Expression and regulation are described as ubiquitous in model cellular contexts, with upregulation under certain growth
Interactions and pathways attributed to IRSProteine include binding to kinases and adaptor proteins that are central
Clinical significance and research status: no established disease associations have been described for IRSProteine. It is