This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
2lbv
From Proteopedia
(Difference between revisions)
| Line 3: | Line 3: | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2lbv]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Coturnix_japonica Coturnix japonica]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LBV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2LBV FirstGlance]. <br> | <table><tr><td colspan='2'>[[2lbv]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Coturnix_japonica Coturnix japonica]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LBV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2LBV FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACD:ARACHIDONIC+ACID'>ACD</scene>, <scene name='pdbligand=EB4:N,N,N-[(3S,7S,11S)-2,6,10-TRIOXO-1,5,9-TRIOXACYCLODODECANE-3,7,11-TRIYL]TRIS(2,3-DIHYDROXYBENZAMIDE)'>EB4</scene>, <scene name='pdbligand=GA:GALLIUM+(III)+ION'>GA</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACD:ARACHIDONIC+ACID'>ACD</scene>, <scene name='pdbligand=EB4:N,N,N-[(3S,7S,11S)-2,6,10-TRIOXO-1,5,9-TRIOXACYCLODODECANE-3,7,11-TRIYL]TRIS(2,3-DIHYDROXYBENZAMIDE)'>EB4</scene>, <scene name='pdbligand=GA:GALLIUM+(III)+ION'>GA</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2lbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2lbv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2lbv RCSB], [http://www.ebi.ac.uk/pdbsum/2lbv PDBsum]</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=2lbv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2lbv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2lbv RCSB], [http://www.ebi.ac.uk/pdbsum/2lbv PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/EXFAB_COTJA EXFAB_COTJA]] Siderocalin-like lipocalin tightly binding a variety of bacterial ferric siderophores, also binds long-chain unsaturated fatty acids such as linoleic acid, oleic acid, arachidonic acid and, with a lower affinity, long chain saturated fatty acids such as steraic acid. May act as an antibacterial factor, through dual ligand specificity, both as a siderophore-sequestrating molecule and a lysophosphatidic acid (LPA) sensor.<ref>PMID:20826777</ref> <ref>PMID:21951132</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 22: | Line 24: | ||
</StructureSection> | </StructureSection> | ||
[[Category: Coturnix japonica]] | [[Category: Coturnix japonica]] | ||
| - | [[Category: Bister, K | + | [[Category: Bister, K]] |
| - | [[Category: Coudevylle, N | + | [[Category: Coudevylle, N]] |
| - | [[Category: Geist, L | + | [[Category: Geist, L]] |
| - | [[Category: Hoetzinger, M | + | [[Category: Hoetzinger, M]] |
| - | [[Category: Konrat, R | + | [[Category: Konrat, R]] |
| - | [[Category: Kontaxis, G | + | [[Category: Kontaxis, G]] |
[[Category: Arachidonic acid]] | [[Category: Arachidonic acid]] | ||
[[Category: Enterobactin]] | [[Category: Enterobactin]] | ||
Revision as of 20:18, 24 December 2014
Siderocalin Q83 reveals a dual ligand binding mode
| |||||||||||
