HIM1 (high induction of mutagenesis protein 1) plays a role in the control of spontaneous and induced mutagenesis [1]. It is thought to participate in the control of processing of mutational intermediates appearing during error-prone bypass of DNA damage.

1: HIM1, a new yeast Saccharomyces cerevisiae gene playing a role in control of spontaneous and induced mutagenesis. Kelberg EP, Kovaltsova SV, Alekseev SY, Fedorova IV, Gracheva LM, Evstukhina TA, Korolev VG; Mutat Res. 2005;578:64-78. PMID:15885712