2'-O-ribose RNA methyltransferase TRM7 homolog

For Research Use Only. Not for use in diagnostic procedures.

E Coli

Greater than 90% as determined by SDS-PAGE.

20mM Tris-HCl based buffer, pH8.0

Store at -20 degree C, for extended storage, conserve at -20 degree C or -80 degree C. Repeated freezing and thawing is not recommended. Store working aliquots at 4 degree C for up to one week.

Small volumes of TRM7 recombinant protein vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

Methylates the 2'-O-ribose of nucleotides at positions 32 and 34 of the tRNA anticodon loop of substrate tRNAs.

40.2kD

FtsJ RNA methyltransferase homolog 1 (E. coli)

putative tRNA (cytidine(32)/guanosine(34)-2'-O)-methyltransferase

Putative tRNA (cytidine(32)/guanosine(34)-2'-O)-methyltransferase

This gene encodes a member of the methyltransferase superfamily. The encoded protein localizes to the nucleolus, binds to S-adenosylmethionine, and may be involved in the processing and modification of ribosomal RNA. Mutations in this gene are associated with mental retardation. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Aug 2013]

FTSJ1: Defects in FTSJ1 are the cause of mental retardation X- linked type 44 (MRX44). Mental retardation is characterized by significantly sub-average general intellectual functioning associated with impairments in adaptative behavior and manifested during the developmental period. Non-syndromic mental retardation patients do not manifest other clinical signs. Belongs to the methyltransferase superfamily. RlmE family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 2.1.1.205; Methyltransferase

Chromosomal Location of Human Ortholog: Xp11.23

Cellular Component: cytoplasm; cytosol

Molecular Function: tRNA (guanosine-2'-O-)-methyltransferase activity; tRNA methyltransferase activity

Biological Process: tRNA methylation; tRNA modification

Disease: Mental Retardation, X-linked 9

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