TASK DEFINITION: In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.
PROBLEM:  Mapping of the region in KAP - 1 required for HP1 interaction showed that amino acid substitutions which abolish HP1 binding in vitro reduce KAP - 1 mediated repression in vivo .

SOLUTION: KAP - 1

PROBLEM:  Here , we analyzed the interaction of CYT - 18 with a small RNA ( P4 - P6 RNA ) corresponding to the isolated P4 - P6 domain of the N . crassa mitochondrial large subunit ribosomal RNA intron .

SOLUTION: CYT - 18

PROBLEM:  Here we show that these sequences are essential for processing of U18 and snR38 snoRNAs and that they compensate for the lack of a canonical terminal stem .

SOLUTION:
snR38 snoRNAs