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.
UV-TDT (4D) curves of the E. coli WT strain (●) and the uvrA mutant (○). UV-H treatments were carried out in McIlvaine buffer with an absorption coefficient of 23.6 cm−1, and both strains were recovered in nonselective medium. The figure includes the theoretical UV-TDT curve (dotted line) of the uvrA mutant calculated by equation 1.
