16S_rRNA_(cytosine1402-N4)-methyltransferase Knowpia

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16S rRNA (cytosine¹⁴⁰²-N⁴)-methyltransferase
16S rRNA (cytosine1402-N4)-methyltransferase
Identifiers
EC no.	2.1.1.199
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
PMC
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PMC	articles
PubMed	articles
NCBI	proteins

16S rRNA (cytosine¹⁴⁰²-N⁴)-methyltransferase (EC 2.1.1.199, RsmH, MraW) is an enzyme with systematic name S-adenosyl-L-methionine:16S rRNA (cytosine1402-N4)-methyltransferase.^[1] This enzyme catalyses the following chemical reaction

S-adenosyl-L-methionine + cytosine¹⁴⁰² in 16S rRNA

\rightleftharpoons

S-adenosyl-L-homocysteine + N⁴-methylcytosine¹⁴⁰² in 16S rRNA

RsmH catalyses the N⁴-methylation of cytosine¹⁴⁰².

References edit

^ Kimura S, Suzuki T (March 2010). "Fine-tuning of the ribosomal decoding center by conserved methyl-modifications in the Escherichia coli 16S rRNA". Nucleic Acids Research. 38 (4): 1341–52. doi:10.1093/nar/gkp1073. PMC 2831307. PMID 19965768.

External links edit

16S+rRNA+(cytosine1402-N4)-methyltransferase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

[1] Kimura S, Suzuki T (March 2010). "Fine-tuning of the ribosomal decoding center by conserved methyl-modifications in the Escherichia coli 16S rRNA". Nucleic Acids Research. 38 (4): 1341–52. doi:10.1093/nar/gkp1073. PMC 2831307. PMID 19965768.

[1]

Summary

References edit

External links edit