View source for 3j9i


==Thermoplasma acidophilum 20S proteasome==
<SX load='3j9i' size='340' side='right' viewer='molstar' caption='[[3j9i]], [[Resolution|resolution]] 3.30&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3j9i]] is a 28 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermoplasma_acidophilum Thermoplasma acidophilum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3J9I OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3J9I FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.3&#8491;</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=3j9i FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3j9i OCA], [https://pdbe.org/3j9i PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3j9i RCSB], [https://www.ebi.ac.uk/pdbsum/3j9i PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3j9i ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PSA_THEAC PSA_THEAC] Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. The T.acidophilum proteasome is able to cleave oligopeptides after Tyr, Leu, Phe, and to a lesser extent after Glu and Arg. Thus, displays chymotrypsin-like activity and low level of caspase-like and trypsin-like activities.<ref>PMID:8999862</ref> 

==See Also==
*[[Proteasome 3D structures|Proteasome 3D structures]]
== References ==
<references/>
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</SX>
[[Category: Large Structures]]
[[Category: Thermoplasma acidophilum]]
[[Category: Agard DA]]
[[Category: Booth C]]
[[Category: Braunfeld MB]]
[[Category: Cheng Y]]
[[Category: Gubbens S]]
[[Category: Li X]]
[[Category: Mooney P]]
[[Category: Zheng S]]