Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparative analysis of amino acid sequences of HMW-GS repeated and inserted regions for 1Sx (a) and 1Sy (b) subunits. The residues highlighted in black boxes represent complete sequence identities and the residues highlighted in gray boxes represent partial sequence identities.
