7kq5
From Proteopedia
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==Cryo-EM structure of a thermostable encapsulin from T. maritima== | ==Cryo-EM structure of a thermostable encapsulin from T. maritima== | ||
| - | <StructureSection load='7kq5' size='340' side='right'caption='[[7kq5]]' scene=''> | + | <StructureSection load='7kq5' size='340' side='right'caption='[[7kq5]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7KQ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7KQ5 FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[7kq5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermotoga_maritima_MSB8 Thermotoga maritima MSB8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7KQ5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7KQ5 FirstGlance]. <br> |
| - | </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=7kq5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7kq5 OCA], [https://pdbe.org/7kq5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7kq5 RCSB], [https://www.ebi.ac.uk/pdbsum/7kq5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7kq5 ProSAT]</span></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 2Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FMN:FLAVIN+MONONUCLEOTIDE'>FMN</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=7kq5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7kq5 OCA], [https://pdbe.org/7kq5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7kq5 RCSB], [https://www.ebi.ac.uk/pdbsum/7kq5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7kq5 ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/ENCAP_THEMA ENCAP_THEMA] Shell component of a type 1 encapsulin nanocompartment. Assembles into proteinaceous shells 23-24 nm in diameter with 2-2.5 nm thick walls. Cargo protein Flp (ferritin-like protein, may store iron) is targeted to the interior via its C-terminal extension; empty intact shells can be isolated in the absence of cargo protein (PubMed:19172747, PubMed:27224728, PubMed:32961724, PubMed:30376298, PubMed:33769792, PubMed:33953921, PubMed:34815415). Fe(2+) may be able to pass though the 5-fold and dimer channels in the protein shell (Probable).<ref>PMID:19172747</ref> <ref>PMID:27224728</ref> <ref>PMID:30376298</ref> <ref>PMID:32961724</ref> <ref>PMID:33769792</ref> <ref>PMID:33953921</ref> <ref>PMID:34815415</ref> <ref>PMID:33953921</ref> Protease that exhibits activity toward chymotrypsin and trypsin substrates (PubMed:9872409, PubMed:11210524). Probably does not have antibacterial activity (Probable).<ref>PMID:11210524</ref> <ref>PMID:9872409</ref> <ref>PMID:19172747</ref> | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| + | [[Category: Thermotoga maritima MSB8]] | ||
[[Category: Toor N]] | [[Category: Toor N]] | ||
[[Category: Wiryaman TI]] | [[Category: Wiryaman TI]] | ||
Current revision
Cryo-EM structure of a thermostable encapsulin from T. maritima
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