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1xpa
From Proteopedia
(Difference between revisions)
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==SOLUTION STRUCTURE OF THE DNA-AND RPA-BINDING DOMAIN OF THE HUMAN REPAIR FACTOR XPA, NMR, 1 STRUCTURE== | ==SOLUTION STRUCTURE OF THE DNA-AND RPA-BINDING DOMAIN OF THE HUMAN REPAIR FACTOR XPA, NMR, 1 STRUCTURE== | ||
| - | <StructureSection load='1xpa' size='340' side='right'caption='[[1xpa | + | <StructureSection load='1xpa' size='340' side='right'caption='[[1xpa]]' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1xpa]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/ | + | <table><tr><td colspan='2'>[[1xpa]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XPA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XPA FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xpa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xpa OCA], [https://pdbe.org/1xpa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xpa RCSB], [https://www.ebi.ac.uk/pdbsum/1xpa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xpa ProSAT]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xpa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xpa OCA], [https://pdbe.org/1xpa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xpa RCSB], [https://www.ebi.ac.uk/pdbsum/1xpa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xpa ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Disease == | == Disease == | ||
| - | + | [https://www.uniprot.org/uniprot/XPA_HUMAN XPA_HUMAN] Defects in XPA are a cause of xeroderma pigmentosum complementation group A (XP-A) [MIM:[https://omim.org/entry/278700 278700]; also known as xeroderma pigmentosum type 1 (XP1). XP-A is a rare human autosomal recessive disease characterized by solar sensitivity, high predisposition for developing cancers on areas exposed to sunlight and, in some cases, neurological abnormalities. Group A patients show the most severe skin symptoms and progressive neurological disorders.<ref>PMID:1339397</ref> <ref>PMID:1372103</ref> <ref>PMID:9671271</ref> | |
== Function == | == Function == | ||
| - | + | [https://www.uniprot.org/uniprot/XPA_HUMAN XPA_HUMAN] Involved in DNA excision repair. Initiates repair by binding to damaged sites with various affinities, depending on the photoproduct and the transcriptional state of the region. Required for UV-induced CHEK1 phosphorylation and the recruitment of CEP164 to cyclobutane pyrimidine dimmers (CPD), sites of DNA damage after UV irradiation.<ref>PMID:19197159</ref> | |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Homo sapiens]] |
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| - | [[Category: Ikegami | + | [[Category: Ikegami T]] |
| - | [[Category: Kodo | + | [[Category: Kodo N]] |
| - | [[Category: Kuraoka | + | [[Category: Kuraoka I]] |
| - | [[Category: Kyogoku | + | [[Category: Kyogoku Y]] |
| - | [[Category: Morikawa | + | [[Category: Morikawa K]] |
| - | [[Category: Saijo | + | [[Category: Saijo M]] |
| - | [[Category: Shirakawa | + | [[Category: Shirakawa M]] |
| - | [[Category: Tanaka | + | [[Category: Tanaka K]] |
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Current revision
SOLUTION STRUCTURE OF THE DNA-AND RPA-BINDING DOMAIN OF THE HUMAN REPAIR FACTOR XPA, NMR, 1 STRUCTURE
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Categories: Homo sapiens | Large Structures | Ikegami T | Kodo N | Kuraoka I | Kyogoku Y | Morikawa K | Saijo M | Shirakawa M | Tanaka K

