Ctf8 (chromosome transmissions fidelity 8) is a component of the Ctf18 RFC-like complex which is a DNA clamp loader involved in sister chromatid cohesion.

1: Contrasting effects of Elg1-RFC and Ctf18-RFC inactivation in the absence of fully functional RFC in fission yeast. Kim J, Robertson K, Mylonas KJ, Gray FC, Charapitsa I, MacNeill SA; Nucleic Acids Res 2005;33:4078-4089. PMID:16040599

2: The Ctf18 RFC-like complex positions yeast telomeres but does not specify their replication time. Hiraga S, Robertson ED, Donaldson AD; EMBO J. 2006;25:1505-1514. PMID:16525505