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1fnn
From Proteopedia
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| - | [[Image:1fnn.gif|left|200px]] | + | [[Image:1fnn.gif|left|200px]] |
| - | + | ||
| - | '''CRYSTAL STRUCTURE OF CDC6P FROM PYROBACULUM AEROPHILUM''' | + | {{Structure |
| + | |PDB= 1fnn |SIZE=350|CAPTION= <scene name='initialview01'>1fnn</scene>, resolution 2.0Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene> and <scene name='pdbligand=ADP:ADENOSINE-5'-DIPHOSPHATE'>ADP</scene> | ||
| + | |ACTIVITY= | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''CRYSTAL STRUCTURE OF CDC6P FROM PYROBACULUM AEROPHILUM''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1FNN is a [ | + | 1FNN is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pyrobaculum_aerophilum Pyrobaculum aerophilum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FNN OCA]. |
==Reference== | ==Reference== | ||
| - | Structure and function of Cdc6/Cdc18: implications for origin recognition and checkpoint control., Liu J, Smith CL, DeRyckere D, DeAngelis K, Martin GS, Berger JM, Mol Cell. 2000 Sep;6(3):637-48. PMID:[http:// | + | Structure and function of Cdc6/Cdc18: implications for origin recognition and checkpoint control., Liu J, Smith CL, DeRyckere D, DeAngelis K, Martin GS, Berger JM, Mol Cell. 2000 Sep;6(3):637-48. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11030343 11030343] |
[[Category: Pyrobaculum aerophilum]] | [[Category: Pyrobaculum aerophilum]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: orc1]] | [[Category: orc1]] | ||
| - | ''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 11:11:31 2008'' |
Revision as of 09:11, 20 March 2008
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| , resolution 2.0Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | and | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF CDC6P FROM PYROBACULUM AEROPHILUM
Overview
Cdc6/Cdc18 is a conserved and essential component of prereplication complexes. The 2.0 A crystal structure of an archaeal Cdc6 ortholog, in conjunction with a mutational analysis of the homologous Cdc18 protein from Schizosaccharomyces pombe, reveals novel aspects of Cdc6/Cdc18 function. Two domains of Cdc6 form an AAA+-type nucleotide binding fold that is observed bound to Mg.ADP. A third domain adopts a winged-helix fold similar to known DNA binding modules. Sequence comparisons show that the winged-helix domain is conserved in Orc1, and mutagenesis data demonstrate that this region of Cdc6/Cdc18 is required for function in vivo. Additional mutational analyses suggest that nucleotide binding and/or hydrolysis by Cdc6/Cdc18 is required not only for progression through S phase, but also for maintenance of checkpoint control during S phase.
About this Structure
1FNN is a Single protein structure of sequence from Pyrobaculum aerophilum. Full crystallographic information is available from OCA.
Reference
Structure and function of Cdc6/Cdc18: implications for origin recognition and checkpoint control., Liu J, Smith CL, DeRyckere D, DeAngelis K, Martin GS, Berger JM, Mol Cell. 2000 Sep;6(3):637-48. PMID:11030343
Page seeded by OCA on Thu Mar 20 11:11:31 2008
