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1hkj

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Current revision (12:27, 13 December 2023) (edit) (undo)
 
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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1hkj]] 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=1HKJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HKJ FirstGlance]. <br>
<table><tr><td colspan='2'>[[1hkj]] 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=1HKJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HKJ FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AMI:ALLOSAMIZOLINE'>AMI</scene>, <scene name='pdbligand=NAA:N-ACETYL-D-ALLOSAMINE'>NAA</scene></td></tr>
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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]] 2.6&#8491;</td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=NA1:METHYL+N-ACETYL+ALLOSAMINE'>NA1</scene></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=AMI:ALLOSAMIZOLINE'>AMI</scene>, <scene name='pdbligand=NA1:METHYL+N-ACETYL+ALLOSAMINE'>NA1</scene>, <scene name='pdbligand=NAA:N-ACETYL-D-ALLOSAMINE'>NAA</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1guv|1guv]], [[1hki|1hki]], [[1hkk|1hkk]], [[1hkm|1hkm]], [[1lg1|1lg1]], [[1lg2|1lg2]]</div></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Chitinase Chitinase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.14 3.2.1.14] </span></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=1hkj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hkj OCA], [https://pdbe.org/1hkj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1hkj RCSB], [https://www.ebi.ac.uk/pdbsum/1hkj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1hkj 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=1hkj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hkj OCA], [https://pdbe.org/1hkj PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1hkj RCSB], [https://www.ebi.ac.uk/pdbsum/1hkj PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1hkj ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/CHIT1_HUMAN CHIT1_HUMAN]] Degrades chitin, chitotriose and chitobiose. May participate in the defense against nematodes and other pathogens. Isoform 3 has no enzymatic activity.<ref>PMID:7592832</ref> <ref>PMID:7836450</ref> <ref>PMID:9748235</ref>
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[https://www.uniprot.org/uniprot/CHIT1_HUMAN CHIT1_HUMAN] Degrades chitin, chitotriose and chitobiose. May participate in the defense against nematodes and other pathogens. Isoform 3 has no enzymatic activity.<ref>PMID:7592832</ref> <ref>PMID:7836450</ref> <ref>PMID:9748235</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Chitinase]]
 
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Aalten, D M.F Van]]
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[[Category: Aerts JMFG]]
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[[Category: Aerts, J M.F G]]
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[[Category: Boot RG]]
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[[Category: Boot, R G]]
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[[Category: Houston DR]]
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[[Category: Houston, D R]]
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[[Category: Rao FV]]
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[[Category: Rao, F V]]
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[[Category: Sakuda S]]
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[[Category: Sakuda, S]]
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[[Category: Van Aalten DMF]]
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[[Category: Allosamidin]]
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[[Category: Human chitinase]]
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[[Category: Hydrolase]]
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[[Category: Methylallosamidin]]
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Current revision

Crystal structure of human chitinase in complex with methylallosamidin

PDB ID 1hkj

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