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1xrr
From Proteopedia
(Difference between revisions)
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<StructureSection load='1xrr' size='340' side='right'caption='[[1xrr]], [[Resolution|resolution]] 2.40Å' scene=''> | <StructureSection load='1xrr' size='340' side='right'caption='[[1xrr]], [[Resolution|resolution]] 2.40Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1xrr]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1xrr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/"thermoplasma_acidophila"_(sic)_darland_et_al._1970 "thermoplasma acidophila" (sic) darland et al. 1970]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XRR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XRR FirstGlance]. <br> |
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PRO:PROLINE'>PRO</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PRO:PROLINE'>PRO</scene></td></tr> | ||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1mtz|1mtz]], [[1mu0|1mu0]], [[1mt3|1mt3]], [[1xqv|1xqv]], [[1xqw|1xqw]], [[1xqx|1xqx]], [[1xqy|1xqy]], [[1xrl|1xrl]], [[1xrm|1xrm]], [[1xrn|1xrn]], [[1xro|1xro]], [[1xrp|1xrp]], [[1xrq|1xrq]]</div></td></tr> | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1mtz|1mtz]], [[1mu0|1mu0]], [[1mt3|1mt3]], [[1xqv|1xqv]], [[1xqw|1xqw]], [[1xqx|1xqx]], [[1xqy|1xqy]], [[1xrl|1xrl]], [[1xrm|1xrm]], [[1xrn|1xrn]], [[1xro|1xro]], [[1xrp|1xrp]], [[1xrq|1xrq]]</div></td></tr> | ||
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TA0830 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">TA0830 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2303 "Thermoplasma acidophila" (sic) Darland et al. 1970])</td></tr> |
| - | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Prolyl_aminopeptidase Prolyl aminopeptidase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.11.5 3.4.11.5] </span></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xrr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xrr OCA], [https://pdbe.org/1xrr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xrr RCSB], [https://www.ebi.ac.uk/pdbsum/1xrr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xrr ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/PIP_THEAC PIP_THEAC]] Cleaves H-Pro-AMC as well as a wide spectrum of amino acid substrates and several peptide substrates without a proline at the N-terminus. Proteases F1, F2 and F3 degrade oligopeptides produced by Tricorn (themselves probably produced by the proteasome) yielding free amino acids. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Revision as of 06:40, 10 November 2021
Crystal structure of active site F1-mutant E245Q soaked with peptide Pro-Pro
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