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Name two domains which commonly bind to tyrosine phosphorylated RTK’s?

GPCRs function as exchange kinases to phosphorylate GDP thus providing G-proteins access to GTP.

For the EGF receptors an allosteric mechanism is used to activate the kinase domains

GPCRs can play important roles in the immune system function by directing neutrophil, macrophage, and lymphocyte migration and/or cellular activation during an immune response

Name one upstream signaling pathway that can activate canonical NF-kB signaling.

The first step once the receptor tyrosine kinase domain is active is to dephosphorylate downstream targets

Parathyroid hormone functions in all of the following ways except 

Fine hairs (like “velvet”) that lack pigment and cover much of the body surface are called ________ hairs.

________ sweat glands are widely distributed across the body surface, ________ glands are located wherever hair follicles exist, and ________ sweat glands are found only in a few areas.

Which of the following connective tissue cells produces collagen?