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| | <StructureSection load='1j1i' size='340' side='right'caption='[[1j1i]], [[Resolution|resolution]] 1.86Å' scene=''> | | <StructureSection load='1j1i' size='340' side='right'caption='[[1j1i]], [[Resolution|resolution]] 1.86Å' scene=''> |
| | == Structural highlights == | | == Structural highlights == |
| - | <table><tr><td colspan='2'>[[1j1i]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Janthinobacterium Janthinobacterium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1J1I OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=1J1I FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[1j1i]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Janthinobacterium Janthinobacterium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1J1I OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1J1I FirstGlance]. <br> |
| - | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CarC ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=29580 Janthinobacterium])</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]] 1.86Å</td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/2,6-dioxo-6-phenylhexa-3-enoate_hydrolase 2,6-dioxo-6-phenylhexa-3-enoate hydrolase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.7.1.8 3.7.1.8] </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=1j1i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1j1i OCA], [https://pdbe.org/1j1i PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1j1i RCSB], [https://www.ebi.ac.uk/pdbsum/1j1i PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1j1i ProSAT]</span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=1j1i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1j1i OCA], [http://pdbe.org/1j1i PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1j1i RCSB], [http://www.ebi.ac.uk/pdbsum/1j1i PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1j1i ProSAT]</span></td></tr> | + | |
| | </table> | | </table> |
| | + | == Function == |
| | + | [https://www.uniprot.org/uniprot/Q84II3_JANS3 Q84II3_JANS3] |
| | == 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> |
| - | [[Category: 2,6-dioxo-6-phenylhexa-3-enoate hydrolase]] | |
| | [[Category: Janthinobacterium]] | | [[Category: Janthinobacterium]] |
| | [[Category: Large Structures]] | | [[Category: Large Structures]] |
| - | [[Category: Ayabe, Y]] | + | [[Category: Ayabe Y]] |
| - | [[Category: Fushinobu, S]] | + | [[Category: Fushinobu S]] |
| - | [[Category: Habe, H]] | + | [[Category: Habe H]] |
| - | [[Category: Morii, K]] | + | [[Category: Morii K]] |
| - | [[Category: Nam, J W]] | + | [[Category: Nam JW]] |
| - | [[Category: Nojiri, H]] | + | [[Category: Nojiri H]] |
| - | [[Category: Omori, T]] | + | [[Category: Omori T]] |
| - | [[Category: Wakagi, T]] | + | [[Category: Wakagi T]] |
| - | [[Category: Yamane, H]] | + | [[Category: Yamane H]] |
| - | [[Category: Yoshida, T]] | + | [[Category: Yoshida T]] |
| - | [[Category: Alpha/beta-hydrolase]]
| + | |
| - | [[Category: Aromatic compound]]
| + | |
| - | [[Category: Beta-ketolase]]
| + | |
| - | [[Category: Carbazole degradation]]
| + | |
| - | [[Category: Dibenzofuran]]
| + | |
| - | [[Category: Dioxin]]
| + | |
| - | [[Category: Histidine tagged protein]]
| + | |
| - | [[Category: Hydrolase]]
| + | |
| - | [[Category: Meta cleavage product hydrolase]]
| + | |
| Structural highlights
Function
Q84II3_JANS3
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
2-Hydroxy-6-oxo-6-(2(')-aminophenyl)-hexa-2,4-dienoate hydrolases (CarC enzymes) from two carbazole-degrading bacteria were purified using recombinant Escherichia coli strains with the histidine (His)-tagged purification system. The His-tagged CarC (ht-CarC) enzymes from Pseudomonas resinovorans strain CA10 (ht-CarC(CA10)) and Janthinobacterium sp. strain J3 (ht-CarC(J3)) exhibited hydrolase activity toward 2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate as the purified native CarC(CA10) did. ht-CarC(J3) was crystallized in the space group I422 with cell dimensions of a=b=130.3A, c=84.5A in the hexagonal setting, and the crystal structure of ht-CarC(J3) was determined at 1.86A resolution. The final refined model of ht-CarC(J3) yields an R-factor of 21.6%, although the electron-density corresponding to Ile146 to Asn155 was ambiguous in the final model. We compared the known structures of BphD from Rhodococcus sp. strain RHA1 and CumD from Pseudomonas fluorescens strain IP01. The backbone conformation of ht-CarC(J3) was better superimposed with CumD than with BphD(RHA1). The side-chain directions of Arg185 and Trp262 residues in the substrate binding pockets of these enzymes were different among these proteins, suggesting that these residues may take a conformational change during the catalytic cycles.
Crystal structure of a histidine-tagged serine hydrolase involved in the carbazole degradation (CarC enzyme).,Habe H, Morii K, Fushinobu S, Nam JW, Ayabe Y, Yoshida T, Wakagi T, Yamane H, Nojiri H, Omori T Biochem Biophys Res Commun. 2003 Apr 4;303(2):631-9. PMID:12659866[1]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
References
- ↑ Habe H, Morii K, Fushinobu S, Nam JW, Ayabe Y, Yoshida T, Wakagi T, Yamane H, Nojiri H, Omori T. Crystal structure of a histidine-tagged serine hydrolase involved in the carbazole degradation (CarC enzyme). Biochem Biophys Res Commun. 2003 Apr 4;303(2):631-9. PMID:12659866
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