基因名：
FBL
产品别名：
FIB； FLRN； Nop1； RNU3IP1； FBL； fibrillarin； fibrillarin； rRNA 2'-O-methyltransferase fibrillarin； 34 kDa nucleolar scleroderma antigen； 34-kD nucleolar scleroderma antigen； RNA, U3 small nucleolar interacting protein 1； U6 snRNA 2'-O-methyltransferase fibrillarin； histone-glutamine methyltransferase； 核仁纤维蛋白； 纤维蛋白(FBL)；
背景信息：
Involved in pre-rRNA processing. Utilizes the methyl donor S-adenosyl-L-methionine to catalyze the site-specific 2'-hydroxyl methylation of ribose moieties in pre-ribosomal RNA. Site specificity is provided by a guide RNA that base pairs with the substrate. Methylation occurs at a characteristic distance from the sequence involved in base pairing with the guide RNA.
