2kvn: Difference between revisions
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[[ | ==Phi29 E-loop hairpin== | ||
<StructureSection load='2kvn' size='340' side='right' caption='[[2kvn]], [[NMR_Ensembles_of_Models | 30 NMR models]]' scene=''> | |||
== Structural highlights == | |||
[[2kvn]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2KVN OCA]. <br> | |||
<b>Related:</b> [[1hs2|1hs2]]<br> | |||
<b>Activity:</b> <span class='plainlinks'>[http://en.wikipedia.org/wiki/Glucokinase Glucokinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.2 2.7.1.2] </span><br> | |||
== Publication Abstract from PubMed == | |||
The Bacillus subtilis phage varphi29 packaging motor requires prohead RNA for genome encapsidation. The nuclear magnetic resonance structure of the prohead RNA E-loop hairpin, r(5'AUUGAGUU), is presented and compared to predictions from MC-SYM. The prohead RNA E-loop hairpins contain sequences similar to rRNA hairpins. Comparison of predicted and experimentally determined prohead and ribosomal hairpin structures reveals that sequence similarity is a stronger determinant of hairpin structural similarity than grouping similar types of RNA. All the hairpins contain a U-turn motif but differ in the first noncanonical pair and backbone orientation. These structures provide benchmarks for further improvements in RNA structure predictions from sequence. | |||
Nuclear Magnetic Resonance Structure of the Prohead RNA E-Loop Hairpin .,Harris S, Schroeder SJ Biochemistry. 2010 Jul 1. PMID:20550192<ref>PMID:20550192</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
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[[Category: Harris, S M.]] | [[Category: Harris, S M.]] | ||
[[Category: Schroeder, S J.]] | [[Category: Schroeder, S J.]] | ||
