1co4
From Proteopedia
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[[Image:1co4.gif|left|200px]] | [[Image:1co4.gif|left|200px]] | ||
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'''SOLUTION STRUCTURE OF A ZINC DOMAIN CONSERVED IN YEAST COPPER-REGULATED TRANSCRIPTION FACTORS''' | '''SOLUTION STRUCTURE OF A ZINC DOMAIN CONSERVED IN YEAST COPPER-REGULATED TRANSCRIPTION FACTORS''' | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1CO4 is a [[Single protein]] structure | + | 1CO4 is a [[Single protein]] structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1CO4 OCA]. |
==Reference== | ==Reference== | ||
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[[Category: Winge, D R.]] | [[Category: Winge, D R.]] | ||
[[Category: Zawrotny, M E.]] | [[Category: Zawrotny, M E.]] | ||
| - | [[Category: | + | [[Category: Amt]] |
| - | [[Category: | + | [[Category: Metal regulation]] |
| - | [[Category: | + | [[Category: Metallothionein]] |
| - | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 12:56:12 2008'' | |
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | |
Revision as of 09:56, 2 May 2008
SOLUTION STRUCTURE OF A ZINC DOMAIN CONSERVED IN YEAST COPPER-REGULATED TRANSCRIPTION FACTORS
Overview
The three dimensional structure of the N-terminal domain (residues 1-42) of the copper-responsive transcription factor Amtl from Candida glabrata has been determined by two-dimensional 1H-correlated nuclear magnetic resonance (NMR) methods. The domain contains an array of zinc-binding residues (Cys-X2-Cys-X8-Cys-X-His) that is conserved among a family of Cu-responsive transcription factors. The structure is unlike those of previously characterized zinc finger motifs, and consists of a three-stranded antiparallel beta-sheet with two short helical segments that project from one end of the beta-sheet. Conserved residues at positions 16, 18 and 19 form a basic patch that may be important for DNA binding.
About this Structure
1CO4 is a Single protein structure. Full crystallographic information is available from OCA.
Reference
Solution structure of a zinc domain conserved in yeast copper-regulated transcription factors., Turner RB, Smith DL, Zawrotny ME, Summers MF, Posewitz MC, Winge DR, Nat Struct Biol. 1998 Jul;5(7):551-5. PMID:9665167 Page seeded by OCA on Fri May 2 12:56:12 2008
