2a64
From Proteopedia
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| - | [[Image:2a64.gif|left|200px]] | + | [[Image:2a64.gif|left|200px]] |
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| - | '''Crystal Structure of Bacterial Ribonuclease P RNA''' | + | {{Structure |
| + | |PDB= 2a64 |SIZE=350|CAPTION= <scene name='initialview01'>2a64</scene>, resolution 3.300Å | ||
| + | |SITE= | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
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| + | '''Crystal Structure of Bacterial Ribonuclease P RNA''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 2A64 is a [ | + | 2A64 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/ ]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2A64 OCA]. |
==Reference== | ==Reference== | ||
| - | Crystal structure of a bacterial ribonuclease P RNA., Kazantsev AV, Krivenko AA, Harrington DJ, Holbrook SR, Adams PD, Pace NR, Proc Natl Acad Sci U S A. 2005 Sep 20;102(38):13392-7. Epub 2005 Sep 12. PMID:[http:// | + | Crystal structure of a bacterial ribonuclease P RNA., Kazantsev AV, Krivenko AA, Harrington DJ, Holbrook SR, Adams PD, Pace NR, Proc Natl Acad Sci U S A. 2005 Sep 20;102(38):13392-7. Epub 2005 Sep 12. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/16157868 16157868] |
[[Category: Single protein]] | [[Category: Single protein]] | ||
[[Category: Adams, P D.]] | [[Category: Adams, P D.]] | ||
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[[Category: ribozyme]] | [[Category: ribozyme]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 15:45:49 2008'' |
Revision as of 13:45, 20 March 2008
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| Coordinates: | save as pdb, mmCIF, xml | ||||||
Crystal Structure of Bacterial Ribonuclease P RNA
Overview
The x-ray crystal structure of a 417-nt ribonuclease P RNA from Bacillus stearothermophilus was solved to 3.3-A resolution. This RNA enzyme is constructed from a number of coaxially stacked helical domains joined together by local and long-range interactions. These helical domains are arranged to form a remarkably flat surface, which is implicated by a wealth of biochemical data in the binding and cleavage of the precursors of transfer RNA substrate. Previous photoaffinity crosslinking data are used to position the substrate on the crystal structure and to identify the chemically active site of the ribozyme. This site is located in a highly conserved core structure formed by intricately interlaced long-range interactions between interhelical sequences.
About this Structure
2A64 is a Single protein structure of sequence from [1]. Full crystallographic information is available from OCA.
Reference
Crystal structure of a bacterial ribonuclease P RNA., Kazantsev AV, Krivenko AA, Harrington DJ, Holbrook SR, Adams PD, Pace NR, Proc Natl Acad Sci U S A. 2005 Sep 20;102(38):13392-7. Epub 2005 Sep 12. PMID:16157868
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