+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Effects of alkali or acid treatment on the isomerization of amino acids

, : Effects of alkali or acid treatment on the isomerization of amino acids. Journal of Bioscience and Bioengineering 114(4): 457-459

The effect of alkali treatment on the isomerization of amino acids was investigated. The 1 D/(D + L) values of amino acids from peptide increased with increase in the number of constituent amino acid residues. Furthermore, the N-terminal amino acid of a dipeptide was isomerized to a greater extent than the C-terminal residue.


PMID: 22796053

DOI: 10.1016/j.jbiosc.2012.05.004

Other references

Zhong, S-shun.; Zhang, Z-shu.; Li, S-mei.; Deng, H-jun.; Ma, Q., 2003: Study of angiogenesis in human colorectal carcinoma and its modulation by p53 and K-ras gene. To investigate the angiogenesis in human colorectal carcinoma and its modulation by p53 and K-ras gene. The positive rate of p53 and K-ras gene mutation, the expression of vascular endothelial growth factor (VEGF) and microvessel density in 68 can...

Hanes, D.S.; Weir, M.R., 2007: Usefulness of ARBs and ACE inhibitors in the prevention of vascular dementia in the elderly. Hypertension is a leading risk factor for vascular dementia. With the increasing burden of dementia, prevention and delay of cognitive decline are becoming a priority. Recent clinical trials have demonstrated that patients taking antihypertensive...

Gorman, C., 2005: Music and the mind. Time 166(20): 95-95

Kametani T.; Mizushima M.; Takano S.; Fukumoto K., 1973: Studies on the syntheses of hetero cyclic compounds part 523 enzymic oxidation of homo orientaline with homogenized potato peelings. Tetrahedron 29(14): 2031-2033

Cramer, S.D.; Barnard, R.; Engbers, C.; Ogren, L.; Talamantes, F., 1992: Expression of the growth hormone receptor and growth hormone-binding protein during pregnancy in the mouse. A 20-fold increase in the relative expression of the hepatic GH-binding protein (GHBP)-encoding message between nonpregnant and 17-day pregnant mice was found. The hepatic GH receptor (GHR)-encoding message increased 8-fold between nonpregnant and...

Fleshman, J.W.; Wexner, S.D.; Anvari, M.; LaTulippe, J.F.; Birnbaum, E.H.; Kodner, I.J.; Read, T.E.; Nogueras, J.J.; Weiss, E.G., 1999: Laparoscopic vs. open abdominoperineal resection for cancer. The aim of this study was to compare the safety and efficacy of laparoscopic abdominoperineal resection and open abdominoperineal resection for cancer. Records of 194 patients who underwent laparoscopic abdominoperineal resection (42 patients) or...

Wang, W.; Luo, J.; Kong, L., 2010: HPLC-ESI-MS(n) analysis of chemical constituents in Semen Ziziphi Spinosae. To study on the chemical constituents of effective part of Semen Ziziphi Spinosae. The sample was extracted with methanol and purified by macroporous resin. The structures were identified by high performance liquid chromatography/electrospray ioni...

Mascitelli, C.Riandoli, E.; Citterio, C., 1959: Intracellular thioctic acid and coenzyme A following vanadium treatment. Nature 184(Suppl 21): 1641-1641

Lenge-Ee, P., 1971: Wild life conservation in Thailand. IUCN Publs (New Series), 19: 67-71

Leichtling, B.H.; Koontz, J.; Su, J.L.; Wagner, K.; Roper, M.D.; Wimalasena, J.; Wicks, W.D., 1978: Glucocorticoid requirement for tyrosine aminotransferase induction by adenosine 3':5'-cyclic phosphate analogs in somatic cell hybrids. Archives of Biochemistry and Biophysics 185(2): 525-534