3dqb: Difference between revisions

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<StructureSection load='3dqb' size='340' side='right'caption='[[3dqb]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
<StructureSection load='3dqb' size='340' side='right'caption='[[3dqb]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3dqb]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DQB OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=3DQB FirstGlance]. <br>
<table><tr><td colspan='2'>[[3dqb]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DQB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DQB FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=BOG:B-OCTYLGLUCOSIDE'>BOG</scene>, <scene name='pdbligand=PLM:PALMITIC+ACID'>PLM</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></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]] 3.2&#8491;</td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=3dqb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dqb OCA], [http://pdbe.org/3dqb PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3dqb RCSB], [http://www.ebi.ac.uk/pdbsum/3dqb PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3dqb ProSAT]</span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=BOG:B-OCTYLGLUCOSIDE'>BOG</scene>, <scene name='pdbligand=MAN:ALPHA-D-MANNOSE'>MAN</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=PLM:PALMITIC+ACID'>PLM</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=3dqb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dqb OCA], [https://pdbe.org/3dqb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dqb RCSB], [https://www.ebi.ac.uk/pdbsum/3dqb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dqb ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/OPSD_BOVIN OPSD_BOVIN]] Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth. Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change leading to G-protein activation and release of all-trans retinal (By similarity).<ref>PMID:16908857</ref> <ref>PMID:17060607</ref> [[http://www.uniprot.org/uniprot/GNAT1_BOVIN GNAT1_BOVIN]] Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Transducin is an amplifier and one of the transducers of a visual impulse that performs the coupling between rhodopsin and cGMP-phosphodiesterase.
[https://www.uniprot.org/uniprot/OPSD_BOVIN OPSD_BOVIN] Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth. Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change leading to G-protein activation and release of all-trans retinal (By similarity).<ref>PMID:16908857</ref> <ref>PMID:17060607</ref>  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/dq/3dqb_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/dq/3dqb_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </jmolCheckbox>
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[[Category: Bos taurus]]
[[Category: Bos taurus]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Choe, H W]]
[[Category: Choe H-W]]
[[Category: Ernst, O P]]
[[Category: Ernst OP]]
[[Category: Hildebrand, P W]]
[[Category: Hildebrand PW]]
[[Category: Hofmann, K P]]
[[Category: Hofmann KP]]
[[Category: Kim, Y J]]
[[Category: Kim YJ]]
[[Category: Krauss, N]]
[[Category: Krauss N]]
[[Category: Park, J H]]
[[Category: Park JH]]
[[Category: Scheerer, P]]
[[Category: Scheerer P]]
[[Category: Chromophore]]
[[Category: G-protein]]
[[Category: G-protein coupled receptor]]
[[Category: G-protein-coupled receptor]]
[[Category: Galpha subunit]]
[[Category: Glycoprotein]]
[[Category: Gtp-binding]]
[[Category: Ligand-free state]]
[[Category: Lipoprotein]]
[[Category: Membrane]]
[[Category: Myristate]]
[[Category: Nucleotide-binding]]
[[Category: Opsin]]
[[Category: Palmitate]]
[[Category: Phosphoprotein]]
[[Category: Photoreceptor]]
[[Category: Photoreceptor protein]]
[[Category: Protein]]
[[Category: Receptor]]
[[Category: Retinal protein]]
[[Category: Rhodopsin]]
[[Category: Sensory transduction]]
[[Category: Signaling protein]]
[[Category: Transducer]]
[[Category: Transducin]]
[[Category: Transmembrane]]
[[Category: Vision]]

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