Related Experiment Video
Updated: Aug 13, 2026

A High Throughput Screen for Biomining Cellulase Activity from Metagenomic Libraries
Published on: February 1, 2011
Interactions between proteolytic and cellulolytic rumen bacteria during hydrolysis of plant cell wall protein
1INRA, ENSAIA, Laboratoire de Zootechnie, Vandoeuvre, France.
Abstract:
During the degradation of the plant cell wall protein of dried alfalfa, interactions may occur between hydrolytic activities of cellulolytic (Ruminococcus albus or Fibrobacter succinogenes) and proteolytic (Prevotella ruminicola or Butyrivibrio fibrisolvens) bacteria. In vitro the hydrolysis of these protein compounds begins after the depolymerization of the cell wall polysaccharides has started. Maximal degradation of cell wall protein of dried alfalfa (37.2%) was obtained with cocultures of Prevotella ruminicola and Ruminococcus albus.
More Related Videos
07:51Combining Raman Imaging and Multivariate Analysis to Visualize Lignin, Cellulose, and Hemicellulose in the Plant Cell Wall
Published on: June 10, 2017
10:26Elucidating β-1,3-Glucanase and Peroxidase Physicochemical Properties of Wheat Cell Wall Defense Mechanism Against Diuraphis noxia Infestation
Published on: July 26, 2024
Related Concept Videos
Hydrolysis
Hydrolysis is a chemical reaction in which the addition of water breaks down a polymer into its simpler monomer units. For example, peptides break into amino acids, carbohydrates into simple sugars, and DNA into nucleotides. Enzymes often facilitate these processes.
Hydrolysis Reverses Dehydration Synthesis
Complex carbohydrates can be broken down by breaking the bonds between individual sugar units. The reaction breaks a glycosidic bond as water is added to the compound. The...
Cellulose and Pectic Polysaccharides
As a cell matures, its cell wall specializes according to its type. For example, the parenchyma cells of...
Amino Acid Catabolism
Archaeal Cell Wall
Microbe-Plant Interactions
Inhibitors of Gram-positive Cell Wall Synthesis