7kpp: Difference between revisions
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==Structure of the E102A mutant of a GNAT superfamily PA3944 acetyltransferase== | |||
<StructureSection load='7kpp' size='340' side='right'caption='[[7kpp]], [[Resolution|resolution]] 1.45Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[7kpp]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_aeruginosa Pseudomonas aeruginosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7KPP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7KPP FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.45Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=COA:COENZYME+A'>COA</scene>, <scene name='pdbligand=CSX:S-OXY+CYSTEINE'>CSX</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=UNX:UNKNOWN+ATOM+OR+ION'>UNX</scene></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=7kpp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7kpp OCA], [https://pdbe.org/7kpp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7kpp RCSB], [https://www.ebi.ac.uk/pdbsum/7kpp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7kpp ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/ATSE3_PSEAE ATSE3_PSEAE] Catalyzes the transfer of an acetyl group from acetyl coenzyme A (AcCoA) to an acceptor substrate and releases both CoA and the acetylated product. It prefers the peptide Asp-Phe methyl ester (or aspartame) and the peptide antibiotics polymyxin B and colistin. Other substrates like dopamine, serotonin, puromycin, chloramphenicol, D-glucosamine, glycine and N-alpha-acetyl-L-glutamine are used and displayed lower activity.<ref>PMID:23184347</ref> | |||
==See Also== | |||
*[[Nonstructural protein 3D structures|Nonstructural protein 3D structures]] | |||
== References == | |||
[[Category: | <references/> | ||
[[Category: | __TOC__ | ||
[[Category: | </StructureSection> | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Pseudomonas aeruginosa]] | ||
[[Category: | [[Category: Cymborowski M]] | ||
[[Category: | [[Category: Czub MP]] | ||
[[Category: Majorek KA]] | |||
[[Category: Minor W]] | |||
[[Category: Porebski PJ]] | |||
Latest revision as of 06:53, 9 August 2023
Structure of the E102A mutant of a GNAT superfamily PA3944 acetyltransferase
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