6fpf
From Proteopedia
(Difference between revisions)
(New page: ==Structure of the Ustilago maydis chorismate mutase 1== <StructureSection load='6fpf' size='340' side='right' caption='6fpf, resolution 2.20Å' scene=''> == Struc...) |
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<StructureSection load='6fpf' size='340' side='right' caption='[[6fpf]], [[Resolution|resolution]] 2.20Å' scene=''> | <StructureSection load='6fpf' size='340' side='right' caption='[[6fpf]], [[Resolution|resolution]] 2.20Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[6fpf]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6FPF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6FPF FirstGlance]. <br> | + | <table><tr><td colspan='2'>[[6fpf]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Corn_smut_fungus Corn smut fungus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6FPF OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6FPF FirstGlance]. <br> |
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr> | ||
| + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">UMAG_05731 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=237631 Corn smut fungus])</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6fpf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6fpf OCA], [http://pdbe.org/6fpf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6fpf RCSB], [http://www.ebi.ac.uk/pdbsum/6fpf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6fpf ProSAT]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6fpf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6fpf OCA], [http://pdbe.org/6fpf PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6fpf RCSB], [http://www.ebi.ac.uk/pdbsum/6fpf PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6fpf ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | Fungi-induced plant diseases affect global food security and plant ecology. The biotrophic fungus Ustilago maydis causes smut disease in maize (Zea mays) plants by secreting numerous virulence effectors that reprogram plant metabolism and immune responses(1,2). The secreted fungal chorismate mutase Cmu1 presumably affects biosynthesis of the plant immune signal salicylic acid by channelling chorismate into the phenylpropanoid pathway(3). Here we show that one of the 20 maize-encoded kiwellins (ZmKWL1) specifically blocks the catalytic activity of Cmu1. ZmKWL1 hinders substrate access to the active site of Cmu1 through intimate interactions involving structural features that are specific to fungal Cmu1 orthologues. Phylogenetic analysis suggests that plant kiwellins have a versatile scaffold that can specifically counteract pathogen effectors such as Cmu1. We reveal the biological activity of a member of the kiwellin family, a widely conserved group of proteins that have previously been recognized only as important human allergens. | ||
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| + | A kiwellin disarms the metabolic activity of a secreted fungal virulence factor.,Han X, Altegoer F, Steinchen W, Binnebesel L, Schuhmacher J, Glatter T, Giammarinaro PI, Djamei A, Rensing SA, Reissmann S, Kahmann R, Bange G Nature. 2019 Jan 16. pii: 10.1038/s41586-018-0857-9. doi:, 10.1038/s41586-018-0857-9. PMID:30651637<ref>PMID:30651637</ref> | ||
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| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| + | </div> | ||
| + | <div class="pdbe-citations 6fpf" style="background-color:#fffaf0;"></div> | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Corn smut fungus]] | ||
[[Category: Altegoer, F]] | [[Category: Altegoer, F]] | ||
[[Category: Bange, G]] | [[Category: Bange, G]] | ||
Current revision
Structure of the Ustilago maydis chorismate mutase 1
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