Protein Family Models for Protein (Select 501336294) - Protein Family Models

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Items: 5

Select item 1798461.

tRNA 2-selenouridine(34) synthase MnmH

Gene:: mnmH

GO Terms:

Molecular Function:: tRNA 2-selenouridine synthase activity (GO:0043828)

Date:: 2021-09-03

Family Accession:: NF008751.0
Method:: HMM

Select item 1798452.

tRNA 2-selenouridine(34) synthase MnmH

Gene:: mnmH

GO Terms:

Biological Process:: tRNA wobble uridine modification (GO:0002098)

Molecular Function:: tRNA 2-selenouridine synthase activity (GO:0043828)

Date:: 2021-09-22

Family Accession:: NF008749.0
Method:: HMM

Select item 1797453.

tRNA 2-selenouridine(34) synthase MnmH

Gene:: mnmH

Date:: 2021-03-12

Family Accession:: NF008750.0
Method:: HMM

Select item 606954.

tRNA 2-selenouridine(34) synthase MnmH

tRNA 2-selenouridine(34) synthase MnmH catalyzes the transfer of selenium from selenophosphate for conversion of 2-thiouridine to 2-selenouridine at the wobble position in tRNA

Date:: 2017-09-28

Family Accession:: 11485507
Method:: Sparcle

Select item 525975.

tRNA 2-selenouridine(34) synthase MnmH

The Escherichia coli YbbB protein was shown to encode a selenophosphate-dependent tRNA 2-selenouridine synthase, essential for modification of some tRNAs to replace a sulfur atom with selenium. This enzyme works with SelD, the selenium donor protein, which also acts in selenocysteine incorporation. Although the members of this protein family show a fairly deep split, sequences from both sides of the split are supported by co-occurence with, and often proximity to, the selD gene.