Product Information
Cite ID#EN5505970
TypePolyclonal Antibodies
HostRabbit
Positive controlA-431, Mouse testis
IsotypeIgG
SummaryO-methyltransferase that specifically monomethylates 5'-monophosphate of cytoplasmic histidyl tRNA (tRNA(His, acting as a capping enzyme by protecting tRNA(His from cleavage by DICER1. Also able, with less efficiently, to methylate the 5' monophosphate of a subset of pre-miRNAs, acting as a negative regulator of miRNA processing. The 5' monophosphate of pre-miRNAs is recognized by DICER1 and is required for pre-miRNAs processing: methylation at this position reduces the processing of pre-miRNAs by DICER1. Was also reported to mediate dimethylation of pre-miR-145; however dimethylation cannot be reproduced by another group which observes a monomethylation of pre-miR-145.
FormLiquid
Storage BufferBuffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.