Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Judit Kajtár"'
Publikováno v:
Archives of Biochemistry and Biophysics. 378:25-32
We have studied the influence of d -amino acid substitution in the flanking region on the antibody recognition of the 19TGTQ22 epitope core in the tandem repeat of mucin 2 (MUC2) glycoprotein. Analogue peptides corresponding to the optimal epitope se
Publikováno v:
Journal of Controlled Release. 63:81-95
In a new group of polypeptides, the branches were composed of DL-Ala oligopeptide, L-serine and L-leucine or L-glutamic acid residues. The synthesis of eight different side-chain combinations is described. In the first group, Ser was attached directl
Publikováno v:
Biopolymers. 42:719-730
In the present study the development of a new series of branched polypeptides that contain hydroxyl groups in side chains is reported. Serine or threonine were attached by 1-hydroxy-benzotriazole catalyzed active ester method to the N-terminals of ol
Autor:
Zsuzsa Nagy, J. A. Clegg, János Gergely, Gábor Mezö, Judit Kajtár, Mária Szekerke, Gabriella Sármay, Ferenc Hudecz
Publikováno v:
Journal of Bioactive and Compatible Polymers. 11:263-285
The application of the 10B ( n,α) 7Li capture reaction to cancer radiotherapy (Boron Neutron Capture Therapy) was studied to avoid the inherent disadvantages of conventional radiation therapy. p-Borono-phenylalanine (Bph) was used as the 10B source
Autor:
Gyula Varadi, Claudia Zucchi, Giampaolo Giacomelli, Judit Kajtár-Miklós, Márton Kajtár, Gyula Pályi, István T. Horváth, György Gaál
Publikováno v:
Tetrahedron: Asymmetry. 6:2177-2194
( μ 2 -RC 2 R′)Co 2 (CO) 6 complexes are prepared where R ≠ R′ and one of these substituents is a chiral organic group. The structures of the 11 complexes (10 new) range from the simplest possible chiral acetylenic hydrocarbon derivative (S-3-
Publikováno v:
Liebigs Annalen der Chemie. 1994:497-502
The correlation between the absolute configuration and CD of aza- and thiaflavanone (1, 2) is discussed: the 2R configuration for the laevorotatory enantiomers has been established by a comparison of their CD data with those of (S)-(−)-3. For the C
Publikováno v:
Monatshefte f�r Chemie Chemical Monthly. 125:189-208
5-Substituted 3,4-dihydro-pyrrolo[1,2-c]thiazole-6,7-dicarboxylic acid esters3 are obtained from 2-substituted-3-acyl-1,3-thiazolidine-4-carboxylic acids,1 in [3+2]-cycloaddition reactions via mesoionic oxazolone (“munchnone”) intermediates. The
Autor:
Miklós Hollósi, Mária Kajtár-Peredy, Emma Kollát, Ödön Farkas, Mátyás Czugler, Zsuzsa Majer, Alajos Kálmán, Judit Kajtár
Publikováno v:
Tetrahedron. 49:6661-6668
The molecular structure of Act-Prot-Gly-NHCH3/AcΨ (CSNH)-ProΨ (CSNH)-Gly-NHCH3/ ( 1 ) is reported. In the crystal 1 adopts a conformation with a Z(trans) tertiary (thioacetyl pyrrolidine) thioamide bond and torsion angles (Φ2 = −73.2°, Ψ2 = 15
Publikováno v:
Biopolymers. 33:873-885
The present study was undertaken to examine the influence of the reversal of the sidechain sequential order on the conformation of branched polypeptides. At the same time, the influence of the optically active amino acid joined directly to the poly (
Publikováno v:
Tetrahedron: Asymmetry. 4:339-344
Who hath his life from rumours freed, Whose conscience is his strong retreat; Whose state can neither flatterers feed, Nor ruin make accusers great; Who God doth late and early pray More of His grace than gifts to lend; And entertains the harmless da