Purification and partial amino acid sequencing of a mycorrhiza-related chitinase isoform from Glomus mosseae -inoculated roots of Pisum sativum L.

Planta ◽  
2001 ◽  
Vol 213 (5) ◽  
pp. 781-787 ◽  
Author(s):  
Sophie Slezack ◽  
Jonathan Negrel ◽  
Gw�na�lle Bestel-Corre ◽  
Eliane Dumas-Gaudot ◽  
Silvio Gianinazzi
Keyword(s):  
Amino Acid ◽  
Pisum Sativum ◽  
Glomus Mosseae ◽  
Amino Acid Sequencing ◽  
Pisum Sativum L

scholarly journals The post-translational proteolysis of the subunits of vicilin from pea (Pisum sativum L.)

1982 ◽  
Vol 207 (3) ◽  
pp. 629-632 ◽  
Author(s):  
J A Gatehouse ◽  
G W Lycett ◽  
R R D Croy ◽  
D Boulter
Keyword(s):  
Amino Acid ◽  
Nucleotide Sequence ◽  
Pisum Sativum ◽  
Tryptic Peptide ◽  
Proteolytic Cleavage ◽  
Amino Acid Sequencing ◽  
Complementary Dna ◽  
Pisum Sativum L ◽  
Peptide Profiles

Tryptic-peptide profiles and amino acid sequencing of purified pea (Pisum sativum L.) vicilin subunits were used to show that their sequences were interrelated. Comparison with the nucleotide sequence of a cloned vicilin complementary DNA (mRNA) showed that all vicilin subunits could be derived from 50 000-Mr precursors containing up to two sites for post-translational proteolytic cleavage, and allowed these subunits to be located relative to the precursor.

Nutritional value of peas (Pisum sativum L.) for broilers: apparent metabolisable energy, apparent ileal amino acid digestibility and production performance

2011 ◽  
Vol 51 (2) ◽  
pp. 150 ◽  
Author(s):  
C. L. Nalle ◽  
V. Ravindran ◽  
G. Ravindran
Keyword(s):  
Amino Acids ◽  
Amino Acid ◽  
Pisum Sativum ◽  
Digestive Tract ◽  
Soybean Meal ◽  
Nutritional Value ◽  
Production Performance ◽  
Partial Replacement ◽  
Pisum Sativum L ◽  
Metabolisable Energy

Two experiments were conducted to evaluate the nutritional value of four cultivars (Santana, Miami, Courier and Rex) of peas (Pisum sativum L.) for broilers. In Experiment 1, the apparent metabolisable energy (AME) and the apparent ileal amino acid digestibility of these four cultivars were determined. The cultivar effects were found to be not significant (P > 0.05) for the AME and apparent ileal digestibility of amino acids, with the exception of arginine, which was lower (P < 0.05) in Courier than other cultivars. In Experiment 2, using the energy and digestible amino acid values determined in Experiment 1, diets containing 200 g/kg of the four cultivars of peas were formulated and the effects of feeding these diets on the performance and digestive tract development of broiler starters was investigated. Weight gain, feed intake and feed per gain of broiler starters fed diets containing peas were similar (P > 0.05) to those fed the maize-soybean meal diet. In general, the digestive tract development was unaffected (P > 0.05) by the inclusion of peas. The excreta scores of birds fed diets based on Santana, Miami and Rex were similar (P > 0.05) and that of the Courier-based diet was lower (P < 0.05) than those fed the maize-soy control diet. These results suggest that peas are good sources of metabolisable energy and digestible amino acids, and that they can be included at 200 g/kg level as a partial replacement for soybean meal in broiler starter diets without adverse effects on performance.

Sign in / Sign up

Export Citation Format

Share Document