User:Wayne Decatur/kink-turn motif: Difference between revisions
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:* See all of the 23S rRNA kink-turns and others on this page in greater detail following the appropriate links on [http://www.dundee.ac.uk/biocentre/nasg/kturn/kturns_known.php this page at a structural database for k-turn motifs in RNA by the Lilley group]<ref name="lilleydatabase" />. | :* See all of the 23S rRNA kink-turns and others on this page in greater detail following the appropriate links on [http://www.dundee.ac.uk/biocentre/nasg/kturn/kturns_known.php this page at a structural database for k-turn motifs in RNA by the Lilley group]<ref name="lilleydatabase" />. | ||
* The human spliceosomal and small nucleolar RNA-binding 15.5kD protein bound to the kink-turn of a U4 spliceosomal RNA fragment ([[1e7k]])<ref name="u4xstal">PMID: 11163207</ref>. The fact both the box C/D small nucleolar RNAs and the spliceosomal U4 RNA share this motif, and in fact bind the same protein, was observed<ref>PMID: 11081632</ref><ref name="u4xstal" /> even before the kink-turn was shown to be a widespread motif. | * The human spliceosomal and small nucleolar RNA-binding 15.5kD protein bound to the kink-turn of a U4 spliceosomal RNA fragment ([[1e7k]])<ref name="u4xstal">PMID: 11163207</ref>. The fact both the box C/D small nucleolar RNAs and the spliceosomal U4 RNA share this motif, and in fact bind the same protein, was observed<ref>PMID: 11081632</ref><ref name="u4xstal" /> even before the kink-turn was shown to be a widespread motif. | ||
* The box C/D RNP from ''Sulfolobus solfataricus'' has a kink-turn that is bound by L7Ae ([[3pla]]). | |||
* ''A. fulgidus'' small ribonucleoprotein particle box C/D RNA has a kink-turn that is bound by L7Ae ([[1rlg]])<ref>PMID: 15130473</ref> has a kink turn. | * ''A. fulgidus'' small ribonucleoprotein particle box C/D RNA has a kink-turn that is bound by L7Ae ([[1rlg]])<ref>PMID: 15130473</ref> has a kink turn. | ||
* ''Pyrococcus furiosus'' small ribonucleoprotein particle box H/ACA RNA ([[2hvy]] | * ''Pyrococcus furiosus'' small ribonucleoprotein particle box H/ACA RNA ([[2hvy]]<ref>PMID: 16943774</ref>,[[3hax]],[[3hay]]<ref>PMID: 19481523</ref>) has a kink turn that is bound directly by L7ae in a complex of several proteins. | ||
* ''Azoarcus'' group I intron ([[1u6b]], [[1zzn]], [[3bo2]], [[3bo3]], [[3bo4]], and [[3iin]])<ref>PMID: 15175762</ref><ref>PMID: 16141079</ref><ref> PMID:18408159</ref><ref>PMID:20145044</ref> has a 'reverse' kink-turn. Overlay of the ''Azoarcus'' group I intron reverse kink-turn with a typical one (Kt-7) clearly illustrates the difference. '''PUT A SCENE HERE OF ALIGNMENT OF THIS WITH KT-7 with each Kt colored differently''' | * ''Azoarcus'' group I intron ([[1u6b]], [[1zzn]], [[3bo2]], [[3bo3]], [[3bo4]], and [[3iin]])<ref>PMID: 15175762</ref><ref>PMID: 16141079</ref><ref> PMID:18408159</ref><ref>PMID:20145044</ref> has a 'reverse' kink-turn. Overlay of the ''Azoarcus'' group I intron reverse kink-turn with a typical one (Kt-7) clearly illustrates the difference. '''PUT A SCENE HERE OF ALIGNMENT OF THIS WITH KT-7 with each Kt colored differently''' | ||
* ''S. cervisiae'' L30e bound to its pre-mRNA ([[1t0k]])<ref>PMID: 15242593</ref> has a kink-turn with a protein bound. | * ''S. cervisiae'' L30e bound to its pre-mRNA ([[1t0k]])<ref>PMID: 15242593</ref> has a kink-turn with a protein bound. | ||
