4by9: Difference between revisions
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{{STRUCTURE_4by9| PDB=4by9 | SCENE= }} | |||
===The structure of the Box CD enzyme reveals regulation of rRNA methylation=== | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/FLPA_PYRFU FLPA_PYRFU]] Involved in pre-rRNA and tRNA processing. Utilizes the methyl donor S-adenosyl-L-methionine to catalyze the site-specific 2'-hydroxyl methylation of ribose moieties in rRNA and tRNA. Site specificity is provided by a guide RNA that base pairs with the substrate. Methylation occurs at a characteristic distance from the sequence involved in base pairing with the guide RNA (By similarity).[HAMAP-Rule:MF_00351] [[http://www.uniprot.org/uniprot/RL7A_PYRFU RL7A_PYRFU]] Multifunctional RNA-binding protein that recognizes the K-turn motif in ribosomal RNA, box H/ACA, box C/D and box C'/D' sRNAs (By similarity). | |||
==About this Structure== | |||
[[4by9]] is a 18 chain structure with sequence from [http://en.wikipedia.org/wiki/Pyrococcus_furiosus Pyrococcus furiosus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BY9 OCA]. | |||
[[Category: Pyrococcus furiosus]] | |||
[[Category: Carlomagno, T.]] | |||
[[Category: Gabel, F.]] | |||
[[Category: Lapinaite, A.]] | |||
[[Category: Rakwalska-Bange, M.]] | |||
[[Category: Simon, B.]] | |||
[[Category: Skjaerven, L.]] | |||
[[Category: Rrna modification]] | |||
[[Category: Transferase-rna complex]] |