Discussion of all aspects of biological molecules, biochemical
processes and laboratory procedures in the field. 9 posts • Page
1 of 1 How do two proteins bond together? More specifically, two
antigens. As in CD's and MHC proteins in immunology studies. I
want to understand how exactly a B cell or T cell bond with the
antigen to the virus gp. i understand the general process but i
want to know molecular bonding between two polypeptide chains,
not two amino acids bonding to form a polypeptide chain. Thanks
a lot for any answers There are four levels of structure found
in polypeptides and proteins. The primary structure of a
polypeptide of protein determines its secondary, tertiary, and
quaternary structures The primary structure of polypeptides and
proteins is the sequence of amino acids in the polypeptide chain
with reference to the locations of any disulfide bonds. The
primary structure may be thought of as a complete description of
all of the covalent bonding in a polypeptide chain or protein.
The most comm