Alanyl dipeptides such as ala-leu, ala-lys, ala-gly, ala-pro, ala-tyr and ala-phe may be used in physicochemical studies or to evaluate dipeptide separation technologies. Alanyl dipeptides may also be used for studying cell uptake mechanisms, dipeptide metabolism or cell growth supplementation benefits.
Journal of biochemistry, 95(4), 1041-1046 (1984-04-01)
The fat body of Sarcophaga peregrina larvae was found to have activity for synthesis of sarcophagine (beta-alanyl-L-tyrosine). This activity was due to a soluble enzyme (sarcophagine synthetase) that requires Mg2+ and ATP as cofactors. The enzyme activity decreased significantly after
Current pharmaceutical design, 13(1), 3-16 (2007-02-03)
Molecular imaging is an important scientific discipline that plays a major role in clinical medicine and pharmaceutical development. While several imaging modalities including X-ray computed tomography (CT) and magnetic resonance imaging (MRI) generate high-resolution anatomical images, positron emission tomography (PET)
A separation selectivity model for capillary electrophoresis enantioseparations of weak bases in the presence of uncharged chiral selectors was described as a function of buffer pH and chiral selector concentration. On the basis of the selectivity at the extreme pH
Current pharmaceutical design, 9(2), 159-174 (2003-02-07)
The number of bacterial and fungal strains that have developed resistance against the classical antibiotics continues to grow. The intensified search for new antibiotic lead compounds has resulted in the discovery of numerous endogenous peptides with antimicrobial properties in plants
Tumor-targeting peptides radiolabeled with positron-emitting (68)Ga are promising candidates as new noninvasive diagnostic agents for positron emission tomography (PET). The targeting peptides are tethered to a chelator that forms a stable coordination complex with Ga(3+) that is inert to dissociation
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