Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
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connected to the .gov website. Share sensitive
information only on official, secure websites.
Ribbon representation of superimposed Gal-8N and -C domain. The N domain is shown in pink color code whereas the C domain is in cyan. Lactose is shown as stick model in yellow color. The variable loop between S3–S4 shows difference in length between Gal-8C and -N.
