3q9e: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older edit
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,331,613 edits
No edit summary
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,331,613 edits
No edit summary
 
(4 intermediate revisions by the same user not shown)
Line 1: Line 1:
{{STRUCTURE_3q9e|  PDB=3q9e  |  SCENE=  }}
===Crystal structure of H159A APAH complexed with acetylspermine===
{{ABSTRACT_PUBMED_21268586}}


==Function==
==Crystal structure of H159A APAH complexed with acetylspermine==
[[http://www.uniprot.org/uniprot/APHA_MYCRA APHA_MYCRA]] Acts on many types of acetylpolyamines. Has high affinity towards acetylputrescine, acetylcadaverine, acetylspermidine, and acetylspermine. Acts on L-Lys-(epsilon-acetyl)-coumarin, but has very low activity towards acetylated peptides.
<StructureSection load='3q9e' size='340' side='right'caption='[[3q9e]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
 
== Structural highlights ==
==About this Structure==
<table><tr><td colspan='2'>[[3q9e]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Mycoplana_ramosa Mycoplana ramosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q9E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3Q9E FirstGlance]. <br>
[[3q9e]] is a 12 chain structure with sequence from [http://en.wikipedia.org/wiki/Mycoplana_ramosa Mycoplana ramosa]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3Q9E OCA].  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
 
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=SP5:N-[3-({4-[(3-AMINOPROPYL)AMINO]BUTYL}AMINO)PROPYL]ACETAMIDE'>SP5</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
==Reference==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3q9e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3q9e OCA], [https://pdbe.org/3q9e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3q9e RCSB], [https://www.ebi.ac.uk/pdbsum/3q9e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3q9e ProSAT]</span></td></tr>
<ref group="xtra">PMID:021268586</ref><references group="xtra"/><references/>
</table>
== Function ==
[https://www.uniprot.org/uniprot/APAH_MYCRA APAH_MYCRA] Involved in polyamine metabolism. Catalyzes the deacetylation of various acetylated polyamines such as N-acetylputrescine, N-acetylcadaverine, N(1)-acetylspermine, N(1)-acetylspermidine and N(8)-acetylspermidine (PubMed:8824626, PubMed:3207420). In vitro, is also able to deacetylate L-Lys(epsilon-acetyl)coumarin, but has very low activity towards the larger tetrapeptide N-acetyl-L-Arg-L-His-L-Lys(epsilon-acetyl)-L-Lys(epsilon-acetyl)coumarin (PubMed:21268586).<ref>PMID:21268586</ref> <ref>PMID:3207420</ref> <ref>PMID:8824626</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Mycoplana ramosa]]
[[Category: Mycoplana ramosa]]
[[Category: Christianson, D W.]]
[[Category: Christianson DW]]
[[Category: Lombardi, P M.]]
[[Category: Lombardi PM]]
[[Category: Arginase fold]]
[[Category: Deacetylase]]
[[Category: Hdac]]
[[Category: Hydrolase]]
[[Category: Polyamine]]
Retrieved from "https://proteopedia.org/3q9e"