https://en.formulasearchengine.com/index.php?action=history&feed=atom&title=Rotational_viscosity 2026-04-17T03:43:40Z Revision history for this page on the wiki MediaWiki 1.43.0-wmf.28 https://en.formulasearchengine.com/index.php?title=Rotational_viscosity&diff=28899&oldid=prev 2013-02-19T16:37:38Z

<p><span class="autocomment">Derivation and Use: </span>misc corrections</p> <p><b>New page</b></p><div>{{Infobox enzyme<br /> | Name = TRNA (adenine&lt;sup&gt;58&lt;/sup&gt;-N&lt;sup&gt;1&lt;/sup&gt;)-methyltransferase<br /> | EC_number = 2.1.1.220<br /> | CAS_number = <br /> | IUBMB_EC_number = 2/1/1/220<br /> | GO_code = <br /> | image = <br /> | width = <br /> | caption =<br /> }}<br /> &#039;&#039;&#039;TRNA (adenine&lt;sup&gt;58&lt;/sup&gt;-N&lt;sup&gt;1&lt;/sup&gt;)-methyltransferase&#039;&#039;&#039; ({{EC number|2.1.1.220}}, &#039;&#039;tRNA m1A58 methyltransferase&#039;&#039;, &#039;&#039;tRNA (m1A58) methyltransferase&#039;&#039;, &#039;&#039;TrmI&#039;&#039;, &#039;&#039;tRNA (m1A58) Mtase&#039;&#039;, &#039;&#039;Rv2118cp&#039;&#039;, &#039;&#039;Gcd10p-Gcd14p&#039;&#039;, &#039;&#039;Trm61p-Trm6p&#039;&#039;) is an [[enzyme]] with system name &#039;&#039;S-adenosyl-L-methionine:tRNA (adenine&lt;sup&gt;58&lt;/sup&gt;-N&lt;sup&gt;1&lt;/sup&gt;)-methyltransferase&#039;&#039;.&lt;ref&gt;{{cite journal | title = Cloning and characterization of tRNA (m&lt;sup&gt;1&lt;/sup&gt;A&lt;sup&gt;58&lt;/sup&gt;) methyltransferase (TrmI) from &#039;&#039;Thermus thermophilus&#039;&#039; HB27, a protein required for cell growth at extreme temperatures |author = Droogmans, L., Roovers, M., Bujnicki, J.M., Tricot, C., Hartsch, T., Stalon, V. and Grosjean, H. |journal = Nucleic Acids Res. |year = 2003 |volume = 31 |pages = 2148–2156 |pmid = 12682365}}&lt;/ref&gt;&lt;ref&gt;{{cite journal | title = &#039;&#039;Mycobacterium tuberculosis&#039;&#039; Rv2118c codes for a single-component homotetrameric m&lt;sup&gt;1&lt;/sup&gt;A&lt;sup&gt;58&lt;/sup&gt; tRNA methyltransferase |author = Varshney, U., Ramesh, V., Madabushi, A., Gaur, R., Subramanya, H.S. and RajBhandary, U.L. |journal = Nucleic Acids Res. |year = 2004 |volume = 32 |pages = 1018–1027 |pmid = 14960715}}&lt;/ref&gt;&lt;ref&gt;{{cite journal | title = The Gcd10p/Gcd14p complex is the essential two-subunit tRNA(1-methyladenosine) methyltransferase of &#039;&#039;Saccharomyces cerevisiae&#039;&#039; |author = Anderson, J., Phan, L. and Hinnebusch, A.G. |journal = Proc. Natl. Acad. Sci. USA |year = 2000 |volume = 97 |pages = 5173–5178 |pmid = 10779558}}&lt;/ref&gt; This enzyme [[catalysis|catalyses]] the following [[chemical reaction]]<br /> <br /> : [[S-adenosyl-L-methionine]] + [[adenine]]&lt;sup&gt;58&lt;/sup&gt; in tRNA &lt;math&gt;\rightleftharpoons&lt;/math&gt; [[S-adenosyl-L-homocysteine]] + N&lt;sup&gt;1&lt;/sup&gt;-methyladenine&lt;sup&gt;58&lt;/sup&gt; in tRNA<br /> <br /> The enzyme specifically methylates adenine&lt;sup&gt;58&lt;/sup&gt; in tRNA.<br /> <br /> == References ==<br /> {{reflist}}<br /> <br /> == External links ==<br /> * {{MeshName|TRNA+(adenine58-N1)-methyltransferase}}<br /> <br /> [[Category:EC 2.1.1]]</div>

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