Endoproteases of barley and malt

BL Jones - Journal of Cereal Science, 2005 - Elsevier
During seed germination several seed biopolymers, including the storage proteins, must be
hydrolysed to provide biochemical building blocks for the growing seedling. This process is …

Protein changes during malting and brewing with focus on haze and foam formation: a review

E Steiner, M Gastl, T Becker - European Food Research and Technology, 2011 - Springer
Beer is a complex mixture of over 450 constituents and, in addition, it contains
macromolecules such as proteins, nucleic acids, polysaccharides, and lipids. In beer …

Application of mass spectrometry-based proteomics to barley research

M Bahmani, CE O'Lone, A Juhász… - Journal of Agricultural …, 2021 - ACS Publications
Barley (Hordeum vulgare) is the fourth most cultivated crop in the world in terms of
production volume, and it is also the most important raw material of the malting and brewing …

How various malt endoproteinase classes affect wort soluble protein levels

BL Jones, AD Budde - Journal of Cereal Science, 2005 - Elsevier
During the germination of seeds, storage proteins are degraded and the resulting amino
acids are utilized by the growing seedling. In barley, this process is commercially important …

Two‐dimensional gel electrophoresis pattern (pH 6–11) and identification of water‐soluble barley seed and malt proteins by mass spectrometry

KS Bak‐Jensen, S Laugesen, P Roepstorff… - …, 2004 - Wiley Online Library
A protocol was established for two‐dimensional gel electrophoresis (2‐DE) of barley seed
and malt proteins in the pH range of 6–11. Proteins extracted from flour in a low‐salt buffer …

Prolamin hydrolysis in wheat sourdoughs with differing proteolytic activities

J Loponen, T Sontag-Strohm… - Journal of Agricultural …, 2007 - ACS Publications
The prolamins of wheat, rye, and barley contain structures that are harmful to gluten-
sensitive people, and an extensive degradation of these prolamins during food processing …

Brewing with up to 40% unmalted oats (Avena sativa) and sorghum (Sorghum bicolor): a review

B Schnitzenbaumer, EK Arendt - Journal of the Institute of …, 2014 - Wiley Online Library
Beer production with up to 40% unmalted cereals such as barley, wheat, rice and maize is
legally allowed and thus practised in many European countries. The use of oats and …

Enzymes from Cereal and Fusarium Metabolism Involved in the Malting Process – A Review

C Geißinger, M Gastl, T Becker - Journal of the American Society of …, 2022 - Taylor & Francis
The enzymatic properties of brewing malts are an important and sometimes limiting factor in
malt and beer production. In order to observe malt quality, multiple analytical tests were …

The effect of mashing on malt endoproteolytic activities

BL Jones, L Marinac - Journal of Agricultural and Food Chemistry, 2002 - ACS Publications
During malting and mashing, the proteinases of barley (Hordeum vulgare L.) and malt
partially hydrolyze their storage proteins. These enzymes are critical because several …

Evaluating the Role of Mashing in the Amino Acid Profiles of Worts Produced from Gluten-Free Malts

AJ Ledley, RJ Elias, DW Cockburn - Beverages, 2023 - mdpi.com
A successful wort fermentation depends on both the sugar and the free amino nitrogen
(FAN) content of a wort. The primary goal of the mashing step is to generate fermentable …