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1hki

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<StructureSection load='1hki' size='340' side='right'caption='[[1hki]], [[Resolution|resolution]] 2.55&Aring;' scene=''>
<StructureSection load='1hki' size='340' side='right'caption='[[1hki]], [[Resolution|resolution]] 2.55&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1hki]] 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=1HKI OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1HKI FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1hki]] 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=1HKI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HKI FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ALI:METHYL+N-ACETYL+ALLOSAMINE'>ALI</scene>, <scene name='pdbligand=NA1:METHYL+N-ACETYL+ALLOSAMINE'>NA1</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
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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=ALI:METHYL+N-ACETYL+ALLOSAMINE'>ALI</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1guv|1guv]], [[1hkj|1hkj]], [[1hkk|1hkk]], [[1hkm|1hkm]], [[1lg1|1lg1]], [[1lg2|1lg2]]</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='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Chitinase Chitinase], with EC number [http://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='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1guv|1guv]], [[1hkj|1hkj]], [[1hkk|1hkk]], [[1hkm|1hkm]], [[1lg1|1lg1]], [[1lg2|1lg2]]</div></td></tr>
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<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=1hki FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hki OCA], [http://pdbe.org/1hki PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1hki RCSB], [http://www.ebi.ac.uk/pdbsum/1hki PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1hki ProSAT]</span></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=1hki FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hki OCA], [https://pdbe.org/1hki PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1hki RCSB], [https://www.ebi.ac.uk/pdbsum/1hki PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1hki ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://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]]

Revision as of 05:49, 28 April 2021

Crystal structure of human chitinase in complex with glucoallosamidin B

PDB ID 1hki

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