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.
Comparison of accessible surface volumes of the active sites of M. tuberculosis Rv1284 (left, PDB accession code 1ylk), C. albicans Nce103 (middle, PDB accession code 3eyx), and human CA II (right, PDB accession code 3NB5). The individual monomers of the dimeric β-CAs are colored in green and blue, respectively. The catalytic zinc ion is shown in magenta. The figure was prepared with PyMol [84].
