1nlu: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older editNewer edit →
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
No edit summary
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
No edit summary
Line 3: Line 3:
<StructureSection load='1nlu' size='340' side='right'caption='[[1nlu]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
<StructureSection load='1nlu' size='340' side='right'caption='[[1nlu]], [[Resolution|resolution]] 1.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1nlu]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Achromobacter_georgiopolitanum Achromobacter georgiopolitanum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NLU OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=1NLU FirstGlance]. <br>
<table><tr><td colspan='2'>[[1nlu]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_sp. Pseudomonas sp.]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NLU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NLU FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</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]] 1.3&#8491;</td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=IVA:ISOVALERIC+ACID'>IVA</scene>, <scene name='pdbligand=PHI:IODO-PHENYLALANINE'>PHI</scene>, <scene name='pdbligand=TYB:TYROSINAL'>TYB</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=IVA:ISOVALERIC+ACID'>IVA</scene>, <scene name='pdbligand=PHI:IODO-PHENYLALANINE'>PHI</scene>, <scene name='pdbligand=TYB:TYROSINAL'>TYB</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;'>[[1ga6|1ga6]], [[1kdv|1kdv]]</div></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=1nlu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nlu OCA], [https://pdbe.org/1nlu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1nlu RCSB], [https://www.ebi.ac.uk/pdbsum/1nlu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1nlu ProSAT]</span></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PCP ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=306 Achromobacter georgiopolitanum])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Sedolisin Sedolisin], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.21.100 3.4.21.100] </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=1nlu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1nlu OCA], [http://pdbe.org/1nlu PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1nlu RCSB], [http://www.ebi.ac.uk/pdbsum/1nlu PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1nlu ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PICP_PSESR PICP_PSESR]
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Line 21: Line 20:
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1nlu ConSurf].
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1nlu ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
High-resolution crystallographic analysis of a complex of the serine-carboxyl proteinase sedolisin with pseudo-iodotyrostatin revealed two molecules of this inhibitor bound in the active site of the enzyme, marking subsites from S3 to S3('). The mode of binding represents two products of the proteolytic reaction. Substrate specificity of sedolisin was investigated using peptide libraries and a new peptide substrate for sedolisin, MCA-Lys-Pro-Pro-Leu-Glu#Tyr-Arg-Leu-Gly-Lys(DNP)-Gly, was synthesized based on the results of the enzymatic and crystallographic studies and was shown to be efficiently cleaved by the enzyme. The kinetic parameters for the substrate, measured by the increase in fluorescence upon relief of quenching, were: k(cat)=73+/-5 s(-1), K(m)=0.12+/-0.011 microM, and k(cat)/K(m)=608+/-85 s(-1)microM(-1).
Two inhibitor molecules bound in the active site of Pseudomonas sedolisin: a model for the bi-product complex following cleavage of a peptide substrate.,Wlodawer A, Li M, Gustchina A, Oyama H, Oda K, Beyer BB, Clemente J, Dunn BM Biochem Biophys Res Commun. 2004 Feb 6;314(2):638-45. PMID:14733955<ref>PMID:14733955</ref>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 1nlu" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Pepsin|Pepsin]]
*[[Pepsin|Pepsin]]
*[[Proteinase|Proteinase]]
*[[Proteinase 3D structures|Proteinase 3D structures]]
*[[Proteinase 3D structures|Proteinase 3D structures]]
== References ==
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Achromobacter georgiopolitanum]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Sedolisin]]
[[Category: Pseudomonas sp]]
[[Category: Dauter, Z]]
[[Category: Dauter Z]]
[[Category: Dunn, B M]]
[[Category: Dunn BM]]
[[Category: Glodfarb, N E]]
[[Category: Glodfarb NE]]
[[Category: Gustchina, A]]
[[Category: Gustchina A]]
[[Category: Li, M]]
[[Category: Li M]]
[[Category: Oda, K]]
[[Category: Oda K]]
[[Category: Oyama, H]]
[[Category: Oyama H]]
[[Category: Uchida, K]]
[[Category: Uchida K]]
[[Category: Wlodawer, A]]
[[Category: Wlodawer A]]
[[Category: Hydrolase-hydrolase inhibitor complex]]
[[Category: Pscp]]

Revision as of 08:51, 10 April 2024

Pseudomonas sedolisin (serine-carboxyl proteinase) complexed with two molecules of pseudo-iodotyrostatin

1nlu, resolution 1.30Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "https://proteopedia.org/index.php?title=1nlu&oldid=4126168"