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1tgh
From Proteopedia
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| - | [[Image:1tgh.gif|left|200px]] | + | [[Image:1tgh.gif|left|200px]] |
| - | + | ||
| - | '''TATA BINDING PROTEIN (TBP)/DNA COMPLEX''' | + | {{Structure |
| + | |PDB= 1tgh |SIZE=350|CAPTION= <scene name='initialview01'>1tgh</scene>, resolution 2.900Å | ||
| + | |SITE= | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= | ||
| + | |GENE= TBP ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens]) | ||
| + | }} | ||
| + | |||
| + | '''TATA BINDING PROTEIN (TBP)/DNA COMPLEX''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1TGH is a [ | + | 1TGH is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. The following page contains interesting information on the relation of 1TGH with [[http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb67_1.html TATA-Binding Protein]]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1TGH OCA]. |
==Reference== | ==Reference== | ||
| - | How proteins recognize the TATA box., Juo ZS, Chiu TK, Leiberman PM, Baikalov I, Berk AJ, Dickerson RE, J Mol Biol. 1996 Aug 16;261(2):239-54. PMID:[http:// | + | How proteins recognize the TATA box., Juo ZS, Chiu TK, Leiberman PM, Baikalov I, Berk AJ, Dickerson RE, J Mol Biol. 1996 Aug 16;261(2):239-54. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8757291 8757291] |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: transcription factor]] | [[Category: transcription factor]] | ||
| - | ''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 14:18:03 2008'' |
Revision as of 12:18, 20 March 2008
| |||||||
| , resolution 2.900Å | |||||||
|---|---|---|---|---|---|---|---|
| Gene: | TBP (Homo sapiens) | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
TATA BINDING PROTEIN (TBP)/DNA COMPLEX
Contents |
Overview
The crystal structure of a complex of human TATA-binding protein with TATA-sequence DNA has been solved, complementing earlier TBP/DNA analyses from Saccharomyces cerevisiae and Arabidopsis thaliana. Special insight into TATA box specificity is provided by considering the TBP/DNA complex, not as a protein molecule with bound DNA, but as a DNA duplex with a particularly large minor groove ligand. This point of view provides explanations for: (1) why T.A base-pairs are required rather than C.G; (2) why an alternation of T and A bases is needed; (3) how TBP recognizes the upstream and downstream ends of the TATA box in order to bind properly; and (4) why the second half of the TATA box can be more variable than the first.
Disease
Known diseases associated with this structure: Huntington disease-like-4 OMIM:[600075], Parkinson disease OMIM:[600075], Spinocerebellar ataxia 17 OMIM:[600075]
About this Structure
1TGH is a Single protein structure of sequence from Homo sapiens. The following page contains interesting information on the relation of 1TGH with [TATA-Binding Protein]. Full crystallographic information is available from OCA.
Reference
How proteins recognize the TATA box., Juo ZS, Chiu TK, Leiberman PM, Baikalov I, Berk AJ, Dickerson RE, J Mol Biol. 1996 Aug 16;261(2):239-54. PMID:8757291
Page seeded by OCA on Thu Mar 20 14:18:03 2008
