3a1m

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[[Image:3a1m.png|left|200px]]
 
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{{STRUCTURE_3a1m| PDB=3a1m | SCENE= }}
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==A fusion protein of a beta helix region of gene product 5 and the foldon region of bacteriophage T4==
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<StructureSection load='3a1m' size='340' side='right'caption='[[3a1m]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3a1m]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_virus_T4 Escherichia virus T4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3A1M OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3A1M FirstGlance]. <br>
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</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&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3a1m FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3a1m OCA], [https://pdbe.org/3a1m PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3a1m RCSB], [https://www.ebi.ac.uk/pdbsum/3a1m PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3a1m ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/WAC_BPT4 WAC_BPT4] Chaperone responsible for attachment of long tail fibers to virus particle. Forms the fibrous structure on the neck of the virion called whiskers. During phage assembly, 6 fibritin molecules attach to each virion neck through their N-terminal domains, to form a collar with six fibers ('whiskers').[https://www.uniprot.org/uniprot/NEEDL_BPT4 NEEDL_BPT4] Tail-associated lysozyme of the baseplate hub that is essential for localized hydrolysis of bacterial cell wall necessary for viral DNA injection. The needle-like gp5 protein punctures the outer cell membrane and then digests the peptidoglycan cell wall in the periplasmic space. Involved in the tail assembly.<ref>PMID:12837775</ref> <ref>PMID:21129200</ref>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a1/3a1m_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3a1m ConSurf].
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<div style="clear:both"></div>
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===A fusion protein of a beta helix region of gene product 5 and the foldon region of bacteriophage T4===
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==See Also==
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*[[Fibritin|Fibritin]]
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== References ==
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==About this Structure==
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<references/>
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[[3a1m]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_t4 Enterobacteria phage t4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3A1M OCA].
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__TOC__
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</StructureSection>
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==Reference==
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[[Category: Escherichia virus T4]]
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<ref group="xtra">PMID:020661999</ref><references group="xtra"/>
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[[Category: Large Structures]]
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[[Category: Enterobacteria phage t4]]
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[[Category: Arisaka F]]
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[[Category: Lysozyme]]
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[[Category: Hikage T]]
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[[Category: Arisaka, F.]]
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[[Category: Kanamaru S]]
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[[Category: Hikage, T.]]
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[[Category: Koshiyama T]]
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[[Category: Kanamaru, S.]]
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[[Category: Suzuki A]]
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[[Category: Koshiyama, T.]]
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[[Category: Terauchi M]]
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[[Category: Suzuki, A.]]
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[[Category: Ueno T]]
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[[Category: Terauchi, M.]]
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[[Category: Watanabe Y]]
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[[Category: Ueno, T.]]
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[[Category: Yamane T]]
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[[Category: Watanabe, Y.]]
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[[Category: Yokoi N]]
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[[Category: Yamane, T.]]
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[[Category: Yutani K]]
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[[Category: Yokoi, N.]]
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[[Category: Yutani, K.]]
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[[Category: Antimicrobial]]
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[[Category: Bacteriolytic enzyme]]
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[[Category: Bacteriophage t4]]
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[[Category: Chaperone]]
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[[Category: Glycosidase]]
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[[Category: Hydrolase]]
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[[Category: Late protein]]
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[[Category: Structural protein]]
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Current revision

A fusion protein of a beta helix region of gene product 5 and the foldon region of bacteriophage T4

PDB ID 3a1m

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Proteopedia Page Contributors and Editors (what is this?)

OCA

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