Cytosolic interaction partners

List of cytosolic proteins interacting with type I receptors and brief comment.

* Caveolin 1
* XIAP
* BRAM1
* R-Smad, I-Smad
* SF3b4

List of cytosolic proteins interacting with type II receptors and brief comment.

* Caveolin 1
* Eps15R
* Dullard
* PP2A
* Rack1
* c-Src
* Tctex1
* Trb3
* LIMK1
* cGK1

Separate subpage for each interacting protein with further details.

Figure_3A.png

BMP receptor interactome. BMP receptors BRI (left) and BRII (right) are positively (+) and negatively () regulated by many different co-receptors. These are either GPI-anchored (1), have very short cytosolic parts (2) or they are receptor tyrosine kinases (RTK; 3). On the intracellular side the receptors interact with proteins that contribute to receptor regulation and finetuning or progression of receptor signaling [Sieber, 2009].

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