1uwc

From Proteopedia

(Difference between revisions)

Revision as of 16:51, 25 December 2014

FERULOYL ESTERASE FROM ASPERGILLUS NIGER

Structural highlights

1uwc is a 2 chain structure with sequence from Aspergillus niger. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:	, ,
Related:	1usw
Activity:	Feruloyl esterase, with EC number 3.1.1.73
Resources:	FirstGlance, OCA, RCSB, PDBsum

Function

[FAEA_ASPNG] Involved in degradation of plant cell walls. Hydrolyzes the feruloyl-arabinose ester bond in arabinoxylans, and the feruloyl-galactose ester bond in pectin. Binds to cellulose.^[1] ^[2] ^[3] ^[4] ^[5] ^[6] ^[7]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The crystallographic structure of feruloyl esterase from Aspergillus niger has been determined to a resolution of 1.5 A by molecular replacement. The protein has an alpha/beta-hydrolase structure with a Ser-His-Asp catalytic triad; the overall fold of the protein is very similar to that of the fungal lipases. The structure of the enzyme-product complex was determined to a resolution of 1.08 A and reveals dual conformations for the serine and histidine residues at the active site.

Structure of a feruloyl esterase from Aspergillus niger.,McAuley KE, Svendsen A, Patkar SA, Wilson KS Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):878-87. Epub 2004, Apr 21. PMID:15103133^[8]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ de Vries RP, Michelsen B, Poulsen CH, Kroon PA, van den Heuvel RH, Faulds CB, Williamson G, van den Hombergh JP, Visser J. The faeA genes from Aspergillus niger and Aspergillus tubingensis encode ferulic acid esterases involved in degradation of complex cell wall polysaccharides. Appl Environ Microbiol. 1997 Dec;63(12):4638-44. PMID:9406381
↑ de Vries RP, vanKuyk PA, Kester HC, Visser J. The Aspergillus niger faeB gene encodes a second feruloyl esterase involved in pectin and xylan degradation and is specifically induced in the presence of aromatic compounds. Biochem J. 2002 Apr 15;363(Pt 2):377-86. PMID:11931668
↑ Ralet MC, Faulds CB, Williamson G, Thibault JF. Degradation of feruloylated oligosaccharides from sugar-beet pulp and wheat bran by ferulic acid esterases from Aspergillus niger. Carbohydr Res. 1994 Oct 17;263(2):257-69. PMID:7805053
↑ Aliwan FO, Williamson G. Identification of active site residues in a ferulic acid esterase (FAE-III) from Aspergillus niger. Biochem Soc Trans. 1998 May;26(2):S164. PMID:9649839
↑ de Vries RP, vanKuyk PA, Kester HC, Visser J. The Aspergillus niger faeB gene encodes a second feruloyl esterase involved in pectin and xylan degradation and is specifically induced in the presence of aromatic compounds. Biochem J. 2002 Apr 15;363(Pt 2):377-86. PMID:11931668
↑ Hermoso JA, Sanz-Aparicio J, Molina R, Juge N, Gonzalez R, Faulds CB. The crystal structure of feruloyl esterase A from Aspergillus niger suggests evolutive functional convergence in feruloyl esterase family. J Mol Biol. 2004 Apr 30;338(3):495-506. PMID:15081808 doi:10.1016/j.jmb.2004.03.003
↑ Benoit I, Asther M, Sulzenbacher G, Record E, Marmuse L, Parsiegla G, Gimbert I, Asther M, Bignon C. Respective importance of protein folding and glycosylation in the thermal stability of recombinant feruloyl esterase A. FEBS Lett. 2006 Oct 30;580(25):5815-21. Epub 2006 Sep 27. PMID:17027758 doi:10.1016/j.febslet.2006.09.039
↑ McAuley KE, Svendsen A, Patkar SA, Wilson KS. Structure of a feruloyl esterase from Aspergillus niger. Acta Crystallogr D Biol Crystallogr. 2004 May;60(Pt 5):878-87. Epub 2004, Apr 21. PMID:15103133 doi:10.1107/S0907444904004937

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1uwc"

@@ Line 3: / Line 3: @@
 == Structural highlights ==
 <table><tr><td colspan='2'>[[1uwc]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Aspergillus_niger Aspergillus niger]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UWC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1UWC FirstGlance]. <br>
-</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FER:3-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPENOIC+ACID'>FER</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br>
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FER:3-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPENOIC+ACID'>FER</scene>, <scene name='pdbligand=NAG:N-ACETYL-D-GLUCOSAMINE'>NAG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1usw|1usw]]</td></tr>
+<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1usw|1usw]]</td></tr>
-<tr><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Feruloyl_esterase Feruloyl esterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.1.73 3.1.1.73] </span></td></tr>
+<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Feruloyl_esterase Feruloyl esterase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.1.73 3.1.1.73] </span></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=1uwc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uwc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1uwc RCSB], [http://www.ebi.ac.uk/pdbsum/1uwc 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=1uwc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uwc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1uwc RCSB], [http://www.ebi.ac.uk/pdbsum/1uwc PDBsum]</span></td></tr>
-<table>
+</table>
+== Function ==
+[[http://www.uniprot.org/uniprot/FAEA_ASPNG FAEA_ASPNG]] Involved in degradation of plant cell walls. Hydrolyzes the feruloyl-arabinose ester bond in arabinoxylans, and the feruloyl-galactose ester bond in pectin. Binds to cellulose.<ref>PMID:9406381</ref> <ref>PMID:11931668</ref> <ref>PMID:7805053</ref> <ref>PMID:9649839</ref> <ref>PMID:11931668</ref> <ref>PMID:15081808</ref> <ref>PMID:17027758</ref>
 == Evolutionary Conservation ==
 [[Image:Consurf_key_small.gif|200px|right]]
@@ Line 32: / Line 34: @@
 [[Category: Aspergillus niger]]
 [[Category: Feruloyl esterase]]
-[[Category: Mcauley, K E.]]
+[[Category: Mcauley, K E]]
-[[Category: Patkar, S A.]]
+[[Category: Patkar, S A]]
-[[Category: Svendsen, A.]]
+[[Category: Svendsen, A]]
-[[Category: Wilson, K S.]]
+[[Category: Wilson, K S]]
 [[Category: Hydrolase]]
 [[Category: Serine esterase]]
 [[Category: Xylan degradation]]

1uwc

From Proteopedia

Revision as of 16:51, 25 December 2014

FERULOYL ESTERASE FROM ASPERGILLUS NIGER

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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