The 'pair of sugar tongs' site on the non-catalytic domain C of barley alpha-amylase participates in substrate binding and activity (Q27647824)

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Morten M Nielsen

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Malene H Jensen

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Birte Kramhøft

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Richard Haser

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Birte Svensson

Spatio-temporal profiling and degradation of alpha-amylase isozymes during barley seed germination.

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language of work or name

English

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publication date

October 2007

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published in

FEBS Journal

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volume

274

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issue

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page(s)

5055-67

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cites work

1 reference

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Molecular structure of a barley alpha-amylase-inhibitor complex: implications for starch binding and catalysis

21 January 2018

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The structure of barley alpha-amylase isozyme 1 reveals a novel role of domain C in substrate recognition and binding: a pair of sugar tongs

21 January 2018

1 reference

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Improved Activity and Modulated Action Pattern Obtained by Random Mutagenesis at the Fourth β-α Loop Involved in Substrate Binding to the Catalytic (β/α)8-Barrel Domain of Barley α-Amylase 1

21 January 2018

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Specificity modulation of barley alpha-amylase through biased random mutagenesis involving a conserved tripeptide in beta --> alpha loop 7 of the catalytic (beta/alpha)(8)-barrel domain.

21 January 2018

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Modulation of activity and substrate binding modes by mutation of single and double subsites +1/+2 and -5/-6 of barley alpha-amylase 1.

21 January 2018

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Tyrosine 105 and threonine 212 at outermost substrate binding subsites -6 and +4 control substrate specificity, oligosaccharide cleavage patterns, and multiple binding modes of barley alpha-amylase 1.

21 January 2018

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Involvement of individual subsites and secondary substrate binding sites in multiple attack on amylose by barley alpha-amylase.

21 January 2018

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Domain B protruding at the third beta strand of the alpha/beta barrel in barley alpha-amylase confers distinct isozyme-specific properties.

21 January 2018

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Kinetics and energetics of the binding between barley alpha-amylase/subtilisin inhibitor and barley alpha-amylase 2 analyzed by surface plasmon resonance and isothermal titration calorimetry

21 January 2018

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Expression of cDNAs encoding barley alpha-amylase 1 and 2 in yeast and characterization of the secreted proteins

21 January 2018

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Barley malt-alpha-amylase. Purification, action pattern, and subsite mapping of isozyme 1 and two members of the isozyme 2 subfamily using p-nitrophenylated maltooligosaccharide substrates

21 January 2018

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Crystallographic studies of the interaction of cyclodextrin glycosyltransferase from Bacillus circulans strain 251 with natural substrates and products

21 January 2018

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Crystal structure of amylomaltase from thermus aquaticus, a glycosyltransferase catalysing the production of large cyclic glucans

21 January 2018

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Oligosaccharide binding to barley alpha-amylase 1.

21 January 2018

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Complex structures of Thermoactinomyces vulgaris R-47 alpha-amylase 1 with malto-oligosaccharides demonstrate the role of domain N acting as a starch-binding domain

21 January 2018

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Multiple attack hypothesis of α-amylase action: Action of porcine pancreatic, human salivary, and Aspergillus oryzae α-amylases

21 January 2018

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A structural basis for processivity

21 January 2018

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The activity of barley alpha-amylase on starch granules is enhanced by fusion of a starch binding domain from Aspergillus niger glucoamylase

21 January 2018

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Refined molecular structure of pig pancreatic alpha-amylase at 2.1 A resolution

21 January 2018

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Structural analysis of a chimeric bacterial alpha-amylase. High-resolution analysis of native and ligand complexes

21 January 2018

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Crystal structure of the pig pancreatic alpha-amylase complexed with malto-oligosaccharides

21 January 2018

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The raw starch binding domain of cyclodextrin glycosyltransferase from Bacillus circulans strain 251

21 January 2018

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Oligosaccharide and sucrose complexes of amylosucrase. Structural implications for the polymerase activity

21 January 2018

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Complexes of Thermoactinomyces vulgaris R-47 alpha-amylase 1 and pullulan model oligossacharides provide new insight into the mechanism for recognizing substrates with alpha-(1,6) glycosidic linkages

21 January 2018

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A novel wheat alpha-amylase gene (alpha-Amy3).

21 January 2018

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The alpha-amylase genes in Oryza sativa: characterization of cDNA clones and mRNA expression during seed germination

21 January 2018

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Cloning of an alpha-amylase cDNA from aleurone tissue of germinating maize seed

21 January 2018

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Barley alpha-amylase bound to its endogenous protein inhibitor BASI: crystal structure of the complex at 1.9 A resolution

21 January 2018

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Relation between domain evolution, specificity, and taxonomy of the alpha-amylase family members containing a C-terminal starch-binding domain

21 January 2018

1 reference

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Microbial starch-binding domain

21 January 2018

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Both binding sites of the starch-binding domain of Aspergillus niger glucoamylase are essential for inducing a conformational change in amylose 1 1Edited by R. Huber

21 January 2018

1 reference

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Purification, characterization, and sequence analysis of two alpha-amylase isoforms from azuki bean, Vigna angularis, showing different affinity towards beta-cyclodextrin sepharose

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X

On the mechanism of α‐amylase

21 January 2018

1 reference

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Mapping of barley alpha-amylases and outer subsite mutants reveals dynamic high-affinity subsites and barriers in the long substrate binding cleft

21 January 2018

1 reference

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Efficient amplification using 'megaprimer' by asymmetric polymerase chain reaction

21 January 2018

1 reference

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Overexpression, purification, and characterization of recombinant barley alpha-amylases 1 and 2 secreted by the methylotrophic yeast Pichia pastoris

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X

Expression, purification and preliminary crystallographic studies of alpha-amylase isozyme 1 from barley seeds

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X

Automatic processing of rotation diffraction data from crystals of initially unknown symmetry and cell constants

21 January 2018

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Crystallography & NMR System: A New Software Suite for Macromolecular Structure Determination

21 January 2018

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Free R value: a novel statistical quantity for assessing the accuracy of crystal structures

21 January 2018

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PROCHECK: a program to check the stereochemical quality of protein structures

21 January 2018

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Errors in protein structures

21 January 2018

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https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X

CLUSTAL W: improving the sensitivity of progressive multiple sequence alignment through sequence weighting, position-specific gap penalties and weight matrix choice

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X

ESPript: analysis of multiple sequence alignments in PostScript

21 January 2018

1 reference

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Specific inhibition of barley alpha-amylase 2 by barley alpha-amylase/subtilisin inhibitor depends on charge interactions and can be conferred to isozyme 1 by mutation

21 January 2018

1 reference

https://api.crossref.org/works/10.1111%2FJ.1742-4658.2007.06024.X