Active site of DNA photolyase: tryptophan-306 is the intrinsic hydrogen atom donor essential for flavin radical photoreduction and DNA repair in vitro.
Li YF, Heelis PF, Sancar A.
Li YF, et al. Among authors: sancar a.
Biochemistry. 1991 Jun 25;30(25):6322-9. doi: 10.1021/bi00239a034.
Biochemistry. 1991.
PMID: 2059637
Previous nanosecond flash photolysis studies [Heelis, P.F., Okamura, T., & Sancar, A. (1990) Biochemistry 29, 5694-5698] indicated that excitation of FADH. either directly by absorbing a photon or indirectly by electronic energy transfer from MTHF excited …
Previous nanosecond flash photolysis studies [Heelis, P.F., Okamura, T., & Sancar, A. (1990) Biochemistry 29, 5694-5698] i …