1b7r

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{{STRUCTURE_1b7r| PDB=1b7r | SCENE= }}
 
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===VERIFICATION OF SPMP USING MUTANT HUMAN LYSOZYMES===
 
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{{ABSTRACT_PUBMED_10469827}}
 
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==Disease==
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==VERIFICATION OF SPMP USING MUTANT HUMAN LYSOZYMES==
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[[http://www.uniprot.org/uniprot/LYSC_HUMAN LYSC_HUMAN]] Defects in LYZ are a cause of amyloidosis type 8 (AMYL8) [MIM:[http://omim.org/entry/105200 105200]]; also known as systemic non-neuropathic amyloidosis or Ostertag-type amyloidosis. AMYL8 is a hereditary generalized amyloidosis due to deposition of apolipoprotein A1, fibrinogen and lysozyme amyloids. Viscera are particularly affected. There is no involvement of the nervous system. Clinical features include renal amyloidosis resulting in nephrotic syndrome, arterial hypertension, hepatosplenomegaly, cholestasis, petechial skin rash.<ref>PMID:8464497</ref>
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<StructureSection load='1b7r' size='340' side='right'caption='[[1b7r]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
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== Structural highlights ==
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==Function==
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<table><tr><td colspan='2'>[[1b7r]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1B7R OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1B7R FirstGlance]. <br>
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[[http://www.uniprot.org/uniprot/LYSC_HUMAN LYSC_HUMAN]] Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents.
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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]] 1.8&#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=NA:SODIUM+ION'>NA</scene></td></tr>
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==About this Structure==
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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=1b7r FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1b7r OCA], [https://pdbe.org/1b7r PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1b7r RCSB], [https://www.ebi.ac.uk/pdbsum/1b7r PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1b7r ProSAT]</span></td></tr>
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[[1b7r]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1B7R OCA].
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</table>
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== Disease ==
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[https://www.uniprot.org/uniprot/LYSC_HUMAN LYSC_HUMAN] Defects in LYZ are a cause of amyloidosis type 8 (AMYL8) [MIM:[https://omim.org/entry/105200 105200]; also known as systemic non-neuropathic amyloidosis or Ostertag-type amyloidosis. AMYL8 is a hereditary generalized amyloidosis due to deposition of apolipoprotein A1, fibrinogen and lysozyme amyloids. Viscera are particularly affected. There is no involvement of the nervous system. Clinical features include renal amyloidosis resulting in nephrotic syndrome, arterial hypertension, hepatosplenomegaly, cholestasis, petechial skin rash.<ref>PMID:8464497</ref>
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== Function ==
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[https://www.uniprot.org/uniprot/LYSC_HUMAN LYSC_HUMAN] Lysozymes have primarily a bacteriolytic function; those in tissues and body fluids are associated with the monocyte-macrophage system and enhance the activity of immunoagents.
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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/b7/1b7r_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=1b7r ConSurf].
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<div style="clear:both"></div>
==See Also==
==See Also==
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*[[Hen Egg-White (HEW) Lysozyme|Hen Egg-White (HEW) Lysozyme]]
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*[[Lysozyme 3D structures|Lysozyme 3D structures]]
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== References ==
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==Reference==
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<references/>
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<ref group="xtra">PMID:010469827</ref><references group="xtra"/><references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Lysozyme]]
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[[Category: Large Structures]]
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[[Category: Nishikawa, K.]]
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[[Category: Nishikawa K]]
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[[Category: Ogasahara, K.]]
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[[Category: Ogasahara K]]
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[[Category: Ota, M.]]
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[[Category: Ota M]]
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[[Category: Takano, K.]]
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[[Category: Takano K]]
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[[Category: Yamagata, Y.]]
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[[Category: Yamagata Y]]
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[[Category: Yutani, K.]]
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[[Category: Yutani K]]
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[[Category: Human lysozyme]]
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[[Category: Hydrolase]]
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[[Category: Mutant stability]]
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Current revision

VERIFICATION OF SPMP USING MUTANT HUMAN LYSOZYMES

PDB ID 1b7r

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