نتایج جستجو برای: 11 kda delta zein
تعداد نتایج: 472953 فیلتر نتایج به سال:
Methods must be developed to improve both the processability and physical properties of zein-based articles. Typical plasticizing gents that improve processability have a negative impact on physical properties at elevated humidities. Continued efforts must be mployed to discover improved plasticizers. Carboxylic acids having more than one carboxylic acid moiety have been evaluated in ein melt f...
In previous papers, a new technology that produces biopolymer composites by particle-bonding was introduced. During the manufacturing process, micrometer-scale raw material was coated with a corn (Zea mays L.) protein, zein, which was then processed to form a rigid material. The coating of rawmaterial particles with zein makes use of the unique property of this protein in aqueous ethanol soluti...
Periodontitis is a widespread dental disease affecting 10 to 15% of worldwide adult population, yet the current treatments are far from satisfactory. The human periodontal ligament stem cell is a promising potential seed cell population type in cell-based therapy and tissue regeneration, which require appropriate scaffold to provide a mimic extracellular matrix. Zein, a native protein derived f...
The effects of zein ratio, concentration of glycerol, liquid-solid ratio, ethanol concentration, pH and heat-treatment temperature on the properties of zein/wheat gluten composite films were researched. The results showed that elongation (E) increased with an increase in glycerol or ethanol concentrations, but it first increased and then decreased with increasing zein/wheat gluten ratio, heat-t...
A new approach has been undertaken to analyze the sequences and linear organization of the 19-kD zein genes in maize (Zea mays). A high-coverage, large-insert genomic library of the inbred line B73 based on bacterial artificial chromosomes was used to isolate a redundant set of clones containing members of the 19-kD zein gene family, which previously had been estimated to consist of 50 members....
Potential involvement of seed storage proteins in susceptibility to aflatoxin contamination was assessed with in vitro tests. Initially, two oilseed storage proteins [cottonseed storage protein (CSP) and zein] were compared with bovine serum albumin (BSA) and collagen. Supplementation of a complete defined medium with either oilseed storage protein resulted in significantly more aflatoxin produ...
Delta helicase is a 5' to 3' DNA helicase that partially co-purifies with DNA polymerase delta (pol delta) from fetal bovine thymus tissue. We describe the resolution of delta helicase from pol delta on heparin-agarose chromatography and its purification to apparent homogeneity by affinity purification on single-stranded DNA-cellulose chromatography, unique-sequence RNA-agarose chromatography, ...
PhD thesis Sorghum (Sorghum bicolor L. Moench), the fifth most important cereal crop in the world, is one of the most important staple crops in Africa and South Asia and represents the only viable food grain for many of the world’s most food insecure people. However, sorghum grain shares the typical nutritional deficiencies of cereal grains, a low content of several essential amino acids. There...
Cereal Chem. 90(3):204–210 A new class of zein additives was investigated, thiocyanate salts. Ammonium, potassium, guanidine (GTC), and magnesium thiocyanate salts were added to solutions of zein in with various amounts of tri(ethylene glycol) (TEG), cast as films, and then tested to determine the impact that each salt had on properties. The presence of these salts affected solution rheology an...
We report the molecular cloning and characterization of a 49-kDa form of casein kinase I from rat testis. A cDNA clone encoding the enzyme, designated casein kinase I delta, contained an open reading frame of 1284 nucleotides that predicts a polypeptide of 428 amino acids with a M(r) of 49,121. The predicted amino acid sequence shares 76% identity with casein kinase I alpha, a 37-kDa form recen...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید