Evaluation of barley as a source of protein for chicks. I. Variety and nitrogen application in relation to protein content and amino-acid composition of the seed

1972 ◽  
Vol 23 (9) ◽  
pp. 1045-1054 ◽  
Author(s):  
A. A. Woodham ◽  
S. Savic ◽  
W. R. Hepburn
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Nitrogen Application

scholarly journals Protein Content and Amino Acid Composition of Certain Fungi Evaluated for Microbial Protein Production

1975 ◽  
Vol 29 (2) ◽  
pp. 250-254
Author(s):  
C. Christias ◽  
C. Couvaraki ◽  
S. G. Georgopoulos ◽  
B. Macris ◽  
V. Vomvoyanni
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Protein Production ◽  
Microbial Protein

scholarly journals Amino Acid Composition and Protein Content of Mature Human Milk from Nine Countries

2009 ◽  
Vol 23 (S1) ◽  
Author(s):  
Ping Feng ◽  
Ming Gao ◽  
Timothy Holley ◽  
TianHui Zhou ◽  
Anita Burgher ◽  
...  
Keyword(s):  
Amino Acid ◽  
Human Milk ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition

Proteins in the Enamel Fluid of Immature Porcine Teeth

1987 ◽  
Vol 66 (12) ◽  
pp. 1721-1726 ◽  
Author(s):  
T. Aoba ◽  
T. Tanabe ◽  
E.C. Moreno
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Permanent Teeth ◽  
Major Protein ◽  
Protein Species ◽  
Terminal Sequence ◽  
Molecular Weights ◽  
Sds Electrophoresis

The fluid was separated from the immature soft enamel of porcine permanent teeth in the secretory stage according to procedures reported previously (Aoba and Moreno, 1987). The protein content of the fluid was about 2.8% w/v; its amino-acid composition was characterized by high contents of Pro, Glx, Leu, and His, showing composition similar to that of the 20 kilo-dalton (kd) amelogenin or its C-terminal segments. The two major protein species in the fluid had apparent molecular weights of 13 kd and 11 kd, as determined by SDS electrophoresis; the N-terminal residue of the former was Leu, while that of the latter was Ala. The C-terminal sequence of both of them was -Met-Phe-Ser. By comparison with the published sequence of 20-kd porcine amelogenin, it is concluded that the main fluid constituents were derived by cleavages of N-terminal segments from the 20-kd amelogenin.

INFLUENCE OF DRYING METHODS ON PROTEIN CONTENT AND AMINO ACID COMPOSITION OF THREE FORAGE LEGUMES

1979 ◽  
Vol 59 (3) ◽  
pp. 707-712 ◽  
Author(s):  
M. S. KALDY ◽  
M. R. HANNA ◽  
S. SMOLIAK
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Dry Matter ◽  
Protein Quality ◽  
Microwave Drying ◽  
Drying Methods ◽  
Dry Matter Content ◽  
Forced Draft

Forage samples of alfalfa (Medicago sativa L. ’Beaver’), sainfoin (Onobrychis viciaefolia Scop. ’Melrose’), and cicer milkvetch (Astragalus cicer L. ’Oxley’) were dried either in a forced-draft forage dryer, drying oven, or a microwave oven. The dry matter content, protein content, and amino acid composition were determined but the air-drying methods resulted in significant losses of dry matter compared with microwave drying, suggesting that the latter method is preferable for dry-matter determinations. Interactions between species and drying method were significant for some of the amino acid contents, but not for the limiting amino acids — methionine, isoleucine, and valine. Since protein scores, reflecting protein quality, and protein content of the three legumes were not affected by drying methods, any one of the drying methods would be satisfactory. However, large numbers of forage samples can be handled most conveniently in a forced-draft dryer.

Seed protein sources—Amino acid composition and total protein content of various plant seeds

1959 ◽  
Vol 13 (2) ◽  
pp. 132-150 ◽  
Author(s):  
C. R. Smith ◽  
M. C. Shekleton ◽  
I. A. Wolff ◽  
Quentin Jones
Keyword(s):  
Amino Acid ◽  
Amino Acid Composition ◽  
Protein Content ◽  
Acid Composition ◽  
Total Protein ◽  
Seed Protein ◽  
Total Protein Content ◽  
Protein Sources ◽  
Plant Seeds
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