1uza

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Image:1uza.gif

1uza, resolution 1.500Å

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CRYSTALLOGRAPHIC STRUCTURE OF A FERULOYL ESTERASE FROM ASPERGILLUS NIGER

Overview

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.

About this Structure

1UZA is a Single protein structure of sequence from Aspergillus niger with NAG and SO4 as ligands. Active as Feruloyl esterase, with EC number 3.1.1.73 Structure known Active Site: AC1. Full crystallographic information is available from OCA.

Reference

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

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