2ot8
From Proteopedia
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[[Image:2ot8.gif|left|200px]]  | [[Image:2ot8.gif|left|200px]]  | ||
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| - | + | {{STRUCTURE_2ot8|  PDB=2ot8  |  SCENE=  }}   | |
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'''Karyopherin Beta2/Transportin-hnRNPM NLS Complex'''  | '''Karyopherin Beta2/Transportin-hnRNPM NLS Complex'''  | ||
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[[Category: Cansizoglu, A E.]]  | [[Category: Cansizoglu, A E.]]  | ||
[[Category: Chook, Y M.]]  | [[Category: Chook, Y M.]]  | ||
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| - | [[Category:   | + | [[Category: Karyopherin]]  | 
| - | [[Category:   | + | [[Category: Nuclear import complex]]  | 
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Revision as of 08:36, 4 May 2008
Karyopherin Beta2/Transportin-hnRNPM NLS Complex
Overview
Kapbeta2 (also called transportin) recognizes PY nuclear localization signal (NLS), a new class of NLS with a R/H/Kx((2-5))PY motif. Here we show that Kapbeta2 complexes containing hydrophobic and basic PY-NLSs, as classified by the composition of an additional N-terminal motif, converge in structure only at consensus motifs, which explains ligand diversity. On the basis of these data and complementary biochemical analyses, we designed a Kapbeta2-specific nuclear import inhibitor, M9M.
About this Structure
2OT8 is a Protein complex structure of sequences from Homo sapiens. Full crystallographic information is available from OCA.
Reference
Structure-based design of a pathway-specific nuclear import inhibitor., Cansizoglu AE, Lee BJ, Zhang ZC, Fontoura BM, Chook YM, Nat Struct Mol Biol. 2007 May;14(5):452-4. Epub 2007 Apr 15. PMID:17435768 Page seeded by OCA on Sun May 4 11:36:28 2008
