1waw: Difference between revisions

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==Specificity and affinity of natural product cyclopentapeptide inhibitor Argadin against human chitinase==
==Specificity and affinity of natural product cyclopentapeptide inhibitor Argadin against human chitinase==
<StructureSection load='1waw' size='340' side='right' caption='[[1waw]], [[Resolution|resolution]] 1.75&Aring;' scene=''>
<StructureSection load='1waw' size='340' side='right'caption='[[1waw]], [[Resolution|resolution]] 1.75&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1waw]] is a 2 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=1WAW OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1WAW FirstGlance]. <br>
<table><tr><td colspan='2'>[[1waw]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Clonostachys Clonostachys] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1WAW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1WAW FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 1.75&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=0AR:N-[N-[(4S)-4-AZANYL-5-HYDROXY-5-OXO-PENTYL]CARBAMIMIDOYL]ETHANAMIDE'>0AR</scene>, <scene name='pdbligand=DPR:D-PROLINE'>DPR</scene>, <scene name='pdbligand=HSE:L-HOMOSERINE'>HSE</scene>, <scene name='pdbligand=UN1:2-AMINOHEXANEDIOIC+ACID'>UN1</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=0AR:N-[N-[(4S)-4-AZANYL-5-HYDROXY-5-OXO-PENTYL]CARBAMIMIDOYL]ETHANAMIDE'>0AR</scene>, <scene name='pdbligand=DPR:D-PROLINE'>DPR</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=HSE:L-HOMOSERINE'>HSE</scene>, <scene name='pdbligand=IPA:ISOPROPYL+ALCOHOL'>IPA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=UN1:2-AMINOHEXANEDIOIC+ACID'>UN1</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1guv|1guv]], [[1hki|1hki]], [[1hkj|1hkj]], [[1hkk|1hkk]], [[1hkm|1hkm]], [[1lg1|1lg1]], [[1lg2|1lg2]], [[1lq0|1lq0]], [[1wb0|1wb0]]</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=1waw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1waw OCA], [https://pdbe.org/1waw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1waw RCSB], [https://www.ebi.ac.uk/pdbsum/1waw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1waw ProSAT]</span></td></tr>
<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>
<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=1waw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1waw OCA], [http://pdbe.org/1waw PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1waw RCSB], [http://www.ebi.ac.uk/pdbsum/1waw PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1waw ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[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>
[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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==See Also==
==See Also==
*[[Chitinase|Chitinase]]
*[[Chitinase 3D structures|Chitinase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Chitinase]]
[[Category: Clonostachys]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Aalten, D M.F van]]
[[Category: Large Structures]]
[[Category: Adams, D J]]
[[Category: Adams DJ]]
[[Category: Aerts, J M.F G]]
[[Category: Aerts JMFG]]
[[Category: Boot, R G]]
[[Category: Boot RG]]
[[Category: Hodkinson, M]]
[[Category: Hodkinson M]]
[[Category: Houston, D R]]
[[Category: Houston DR]]
[[Category: Omura, S]]
[[Category: Omura S]]
[[Category: Rao, F V]]
[[Category: Rao FV]]
[[Category: Shiomi, K]]
[[Category: Shiomi K]]
[[Category: Argadin]]
[[Category: Van Aalten DMF]]
[[Category: Chitinase inhibitor]]
[[Category: Cyclopentapeptide inhibitor]]
[[Category: Glycosidase]]
[[Category: Human chitinase]]
[[Category: Hydrolase-hydrolase inhibitor complex]]