3hs2: Difference between revisions

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==Crystal structure of PHD truncated to residue 57 in an orthorhombic space group==
==Crystal structure of PHD truncated to residue 57 in an orthorhombic space group==
<StructureSection load='3hs2' size='340' side='right' caption='[[3hs2]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
<StructureSection load='3hs2' size='340' side='right'caption='[[3hs2]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3hs2]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Bpp1 Bpp1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3HS2 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3HS2 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3hs2]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Bpp1 Bpp1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3HS2 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3HS2 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[3hry|3hry]], [[3dd7|3dd7]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3hry|3hry]], [[3dd7|3dd7]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">phd ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10678 BPP1])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">phd ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10678 BPP1])</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=3hs2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hs2 OCA], [http://pdbe.org/3hs2 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3hs2 RCSB], [http://www.ebi.ac.uk/pdbsum/3hs2 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3hs2 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=3hs2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3hs2 OCA], [https://pdbe.org/3hs2 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3hs2 RCSB], [https://www.ebi.ac.uk/pdbsum/3hs2 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3hs2 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PHD_BPP1 PHD_BPP1]] Antitoxin component of a toxin-antitoxin (TA) module. A labile antitoxin that binds to the doc toxin and neutralizes its toxic effect. Bacteriophage P1 lysogenizes bacteria as a low-copy number plasmid. Phd and doc proteins function in unison to stabilize plasmid number by inducing a lethal response to P1 plasmid prophage loss.<ref>PMID:9829946</ref> <ref>PMID:18398006</ref>  Binds to its own promoter repressing its expression; toxin doc acts as a corepressor or derepressor depending on the ratio, repressing or inducing expression.<ref>PMID:9829946</ref> <ref>PMID:18398006</ref>   
[[https://www.uniprot.org/uniprot/PHD_BPP1 PHD_BPP1]] Antitoxin component of a toxin-antitoxin (TA) module. A labile antitoxin that binds to the doc toxin and neutralizes its toxic effect. Bacteriophage P1 lysogenizes bacteria as a low-copy number plasmid. Phd and doc proteins function in unison to stabilize plasmid number by inducing a lethal response to P1 plasmid prophage loss.<ref>PMID:9829946</ref> <ref>PMID:18398006</ref>  Binds to its own promoter repressing its expression; toxin doc acts as a corepressor or derepressor depending on the ratio, repressing or inducing expression.<ref>PMID:9829946</ref> <ref>PMID:18398006</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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</StructureSection>
</StructureSection>
[[Category: Bpp1]]
[[Category: Bpp1]]
[[Category: Large Structures]]
[[Category: Garcia-Pino, A]]
[[Category: Garcia-Pino, A]]
[[Category: Loris, R]]
[[Category: Loris, R]]
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