3njv: Difference between revisions
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{{STRUCTURE_3njv| PDB=3njv | SCENE= }} | {{STRUCTURE_3njv| PDB=3njv | SCENE= }} | ||
===Rhamnogalacturonan lyase from Aspergillus aculeatus K150A substrate complex=== | ===Rhamnogalacturonan lyase from Aspergillus aculeatus K150A substrate complex=== | ||
{{ABSTRACT_PUBMED_20851126}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/RHGB_ASPAC RHGB_ASPAC]] Pectinolytic enzyme that has a positive effect in the apple hot-mash liquefaction process. This endolyase hydrolyzes the alpha-L-rhamnopyranosyl-(1,4)-alpha-D-galacturonopyranosyl glycosidic linkage by beta-elimination, thereby generating oligosaccharides terminating at the non-reducing end with a hex-4-enopyranosyluronic acid residue.<ref>PMID:8587995</ref> <ref>PMID:9576783</ref> <ref>PMID:20851126</ref> | |||
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==About this Structure== | ==About this Structure== | ||
[[3njv]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Aspergillus_aculeatus Aspergillus aculeatus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3NJV OCA]. | |||
==Reference== | ==Reference== | ||
<ref group="xtra">PMID: | <ref group="xtra">PMID:020851126</ref><references group="xtra"/><references/> | ||
[[Category: Aspergillus aculeatus]] | [[Category: Aspergillus aculeatus]] | ||
[[Category: Pectin lyase]] | [[Category: Pectin lyase]] | ||
| Line 37: | Line 24: | ||
[[Category: Pectin degradation]] | [[Category: Pectin degradation]] | ||
[[Category: Polysaccharide lyase family 4]] | [[Category: Polysaccharide lyase family 4]] | ||
Revision as of 11:56, 24 April 2013
Rhamnogalacturonan lyase from Aspergillus aculeatus K150A substrate complex
Template:ABSTRACT PUBMED 20851126
Function
[RHGB_ASPAC] Pectinolytic enzyme that has a positive effect in the apple hot-mash liquefaction process. This endolyase hydrolyzes the alpha-L-rhamnopyranosyl-(1,4)-alpha-D-galacturonopyranosyl glycosidic linkage by beta-elimination, thereby generating oligosaccharides terminating at the non-reducing end with a hex-4-enopyranosyluronic acid residue.[1] [2] [3]
About this Structure
3njv is a 1 chain structure with sequence from Aspergillus aculeatus. Full crystallographic information is available from OCA.
Reference
- Jensen MH, Otten H, Christensen U, Borchert TV, Christensen LL, Larsen S, Leggio LL. Structural and Biochemical Studies Elucidate the Mechanism of Rhamnogalacturonan Lyase from Aspergillus aculeatus. J Mol Biol. 2010 Sep 17. PMID:20851126 doi:10.1016/j.jmb.2010.09.013
- ↑ Mutter M, Colquhoun IJ, Schols HA, Beldman G, Voragen AG. Rhamnogalacturonase B from Aspergillus aculeatus is a rhamnogalacturonan alpha-L-rhamnopyranosyl-(1-->4)-alpha-D-galactopyranosyluronide lyase. Plant Physiol. 1996 Jan;110(1):73-7. PMID:8587995
- ↑ Mutter M, Colquhoun IJ, Beldman G, Schols HA, Bakx EJ, Voragen AG. Characterization of recombinant rhamnogalacturonan alpha-L-rhamnopyranosyl-(1,4)-alpha-D-galactopyranosyluronide lyase from Aspergillus aculeatus. An enzyme that fragments rhamnogalacturonan I regions of pectin. Plant Physiol. 1998 May;117(1):141-52. PMID:9576783
- ↑ Jensen MH, Otten H, Christensen U, Borchert TV, Christensen LL, Larsen S, Leggio LL. Structural and Biochemical Studies Elucidate the Mechanism of Rhamnogalacturonan Lyase from Aspergillus aculeatus. J Mol Biol. 2010 Sep 17. PMID:20851126 doi:10.1016/j.jmb.2010.09.013
