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==Neisseria gonorrhoeae PriB==
==Neisseria gonorrhoeae PriB==
<StructureSection load='3k8a' size='340' side='right' caption='[[3k8a]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
<StructureSection load='3k8a' size='340' side='right'caption='[[3k8a]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3k8a]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Neig1 Neig1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3K8A OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3K8A FirstGlance]. <br>
<table><tr><td colspan='2'>[[3k8a]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Neisseria_gonorrhoeae_FA_1090 Neisseria gonorrhoeae FA 1090]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3K8A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3K8A FirstGlance]. <br>
</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">NGO0582, prib ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=242231 NEIG1])</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.7&#8491;</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3k8a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3k8a OCA], [http://pdbe.org/3k8a PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3k8a RCSB], [http://www.ebi.ac.uk/pdbsum/3k8a PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3k8a 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=3k8a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3k8a OCA], [https://pdbe.org/3k8a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3k8a RCSB], [https://www.ebi.ac.uk/pdbsum/3k8a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3k8a ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PRIB_NEIG1 PRIB_NEIG1] Stimulates the DNA unwinding activity of PriA helicase, which does not seem to require single-stranded DNA-binding by PriB. Activates DNA-dependent ATP hydrolysis catalyzed by PriA (PubMed:21861872). Has a weak single-stranded DNA-binding activity (PubMed:21861872, PubMed:19906704). Binds weakly also double-stranded DNA, a partial duplex DNA with a 3' single-stranded DNA overhang, and a forked DNA structure with fully duplex leading and lagging strand arms in vitro (PubMed:21861872).<ref>PMID:19906704</ref> <ref>PMID:21861872</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/k8/3k8a_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/k8/3k8a_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Neig1]]
[[Category: Large Structures]]
[[Category: DeBeer, M A]]
[[Category: Neisseria gonorrhoeae FA 1090]]
[[Category: Dong, J]]
[[Category: DeBeer MA]]
[[Category: Duckett, K L]]
[[Category: Dong J]]
[[Category: George, N P]]
[[Category: Duckett KL]]
[[Category: Lopper, M E]]
[[Category: George NP]]
[[Category: Beta-barrel]]
[[Category: Lopper ME]]
[[Category: Dna binding protein]]
[[Category: Ob-fold]]
Retrieved from "https://proteopedia.org/3k8a"