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.
3ro8
From Proteopedia
(Difference between revisions)
| Line 9: | Line 9: | ||
<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=3ro8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ro8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ro8 RCSB], [http://www.ebi.ac.uk/pdbsum/3ro8 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=3ro8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ro8 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3ro8 RCSB], [http://www.ebi.ac.uk/pdbsum/3ro8 PDBsum]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/XYNA1_PAESJ XYNA1_PAESJ]] Catalyzes the depolymerization of methylglucuronoxylan (MeGAXn), a beta-1,4 xylan in which 10% to 20% of the xylose residues are substituted with alpha-1,2-4-O-methylglucuronate (MeGA) residues, which is predominant in hemicellulose fractions of hardwood and crop residues. Generates xylobiose (X2) and aldotetrauronate (MeGAX3) as the predominant products of MeGAXn hydrolysis; these products are then directly assimilated by the bacterium for subsequent metabolism. Thus, allows the bacterium to efficiently use polymeric MeGAXn as a growth substrate.<ref>PMID:16461704</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Revision as of 10:08, 25 December 2014
Crystal structure of the catalytic domain of XynA1 from Paenibacillus sp. JDR-2
| |||||||||||
