In multicellular organisms, regulatory sequences can spread thousands of nucleotides from the promoter—both upstream and downstream—and can be made up of tens of regulator binding sites. Often, these binding sites are grouped in units called_?

TLS Online TPP Program

#Question id: 28875

#Unit 4. Cell Communication and Cell Signaling

Wnt proteins are modified by linkage of__

TLS Online TPP Program

#Question id: 28876

#Unit 4. Cell Communication and Cell Signaling

Wnt proteins are modified by linkage of a monounsaturated fatty acid, by which type of amino acid? 

TLS Online TPP Program

#Question id: 28877

#Unit 4. Cell Communication and Cell Signaling

O-acetyltransferase Porcupine is an enzyme which catalyzes?

TLS Online TPP Program

#Question id: 28878

#Unit 4. Cell Communication and Cell Signaling

Wnt signalling receptor is__ 

TLS Online TPP Program

#Question id: 28879

#Unit 4. Cell Communication and Cell Signaling

Wnt signaling receptor is Frizzled (Fz), shows similarity with____

TLS Online TPP Program

#Question id: 28880

#Unit 4. Cell Communication and Cell Signaling

Which form of Wnt protein binds to a specific site on the Fz extracellular domain and stabilizes the Wnt-Fz complex?