Your Input: | |||||
Su(var)2-HP2 | Su(Var)2-HP2, isoform A; Su(var)2-HP2 (Su(var)2-HP2) encodes a chromosomal protein that interacts with the product of Su(var)205 and is found most closely associated with centromeric heterochromatin, telomeres and the fourth chromosome. Lack of Su(var)2-HP2 can cause mitotic abnormalities and suppress position-effect variegation. (3257 aa) | ||||
TAF1B | TATA box-binding protein-associated factor RNA polymerase I subunit B; Component of RNA polymerase I core factor complex that acts as a GTF2B/TFIIB-like factor and plays a key role in multiple steps during transcription initiation such as pre-initiation complex (PIC) assembly and postpolymerase recruitment events in polymerase I (Pol I) transcription. Binds rDNA promoters and plays a role in Pol I recruitment (By similarity); Belongs to the RRN7/TAF1B family. (872 aa) |