Wheat native

Wheat (native and extmded) Bondagel E-125 -t E-500 -t E-1000 DMSO Characterizal... 

Recently, an interesting example of the enzymatic kinetic resolution of a-acetoxyamide 8 was demonstrated using native wheat germ lipase and immobilized lipase PS (AMANO) (Scheme 5.6). 

E. Liljeroth, P. Kuiknian, and J. A. Van Veen, Carbon translocation to the rhizo-sphere of maize and wheat and influence on the turnover of native soil organic-matter at different soil nitrogen levels. Plant Soil 161 233 (1994). 

Maize proteins do have the ability to develop in a similar way to wheat. The use of maize in Latin America is not too surprising as the plant is native of that region. 

Most frequently, extracts of either prokaryotic or eukaryotic origin as such from Escherichia coli, wheat germ or rabbit reticulocytes are employed for cost reasons and availability. While those based on E. coli are unable of post-translational protein modification, eukaryotic extracts do allow synthesis of glycosylated or phosphorylated proteins to some extent when additional components, such as microsomes for glycosylation are added. Care needs to be taken with cell-free systems recombinated from the individual components when a native protein is to be produced that does not fold spontaneously... 

Starch is obtained from a variety of plant sources. Corn, cassava, sweet potato, wheat, and potato are the major sources of food starch while sorghum, barley, rice, sago, arrowroot, etc. serve as minor sources of starch in different localized regions of the world (Gaillard, 1987 Ratnayake and Jackson, 2003). Raw starch granules do not disperse in cold water. This limits the use of raw native starches for food as well as industrial applications, and therefore starch is often cooked during product-manufacturing... 

Choi, S. -G., Kerr, W. L. (2004). Swelling characteristics of native and chemically modified wheat starehes as a function of heating temperature and time. Starch, 56,181-189. 

Fig. 7.6. Figure 7.6. Backscattered ICP Raman (IR f IL) ancj j oA (IR - IL) spectra of (a) human lysozyme in the native state, (b) human lysozyme in the low pH molten globule state, and (c) the T-A-l peptide from wheat glutenin. Adapted from references 45 and 46...

Banks, W.A., and R.D. Broadwell. 1994. Blood to brain and brain to blood passage of native horseradish peroxidase, wheat germ agglutinin, and albumin Pharmacokinetic and morphological assessments. J Neurochem 62 2404. 

Starch is the main energy reserve of superior vegetal plants. It is found in big quantities in wheat, potato, com and manioc. Starch is a homopolymer (99%) of D-anhydroglucopyranose units. Nevertheless, two different configurations exist amylose and amylopectin (Figure 5.18). The proportion of branched polymer is 70-80% (Park et al., 2007). Native starch is present in the form of partially crystalline (25-40% ) granules (up to 100 pm diameter), showing a complex structure, which has been the object of thousands of scientific papers. 

---