Glycine at pH 2.34, where there is an equal mixture of +H3N-CH2-COOH and +H3N-CH2-COO-  then the average or net positive charge is 

TLS Online TPP Program

#Question id: 1680

#Unit 4. Cell Communication and Cell Signaling

Where are the MHC class II region genes in the mouse located?

TLS Online TPP Program

#Question id: 1681

#Unit 4. Cell Communication and Cell Signaling

What do MHC class III genes encode?

TLS Online TPP Program

#Question id: 1682

#Unit 4. Cell Communication and Cell Signaling

Extensive allelic polymorphism is found in MHC:

TLS Online TPP Program

#Question id: 1683

#Unit 4. Cell Communication and Cell Signaling

Expression of MHC genes is:

TLS Online TPP Program

#Question id: 1684

#Unit 4. Cell Communication and Cell Signaling

What are the molecules mediating signal transduction following antigen binding to cell surface immunoglobulin on a B-cell called?

TLS Online TPP Program

#Question id: 1685

#Unit 4. Cell Communication and Cell Signaling

The TCR for antigen is: