Results 161 to 170 of about 1,478 (199)

Proteolysis of Phaseolin in Relation to Its Structure

Journal of Agricultural and Food Chemistry, 1996
Phaseolin differs from other native legume proteins in that its hydrolysis by trypsin and pepsin stops after a limited number of peptides have been cleaved off. Concomitantly, trypsin splits each phaseolin subunit approximately into halves. The N-terminal sequencing of these final hydrolysis products of high molecular mass showed loss of a tetrapeptide
Antonina V. Jivotovskaya, Vitalyi I. Senyuk, Vitalyi I. Rotari, Christian Horstmann, Iosif A. Vaintraub   +4 more
openaire   +1 more source

PHASEOLIN RFLP IN BEAN (PHASEOLUS VULGARIS) CULTIVARS

Journal of Food Biochemistry, 2000
A 0.5 kbp phaseolin gene fragment was used as a probe to study phaseolin restriction fragment length polymorphism (RFLP) in P. vulgaris cultivars. Results obtained from plants displaying type S and type T phaseolin suggest a genomic organization more variable than that previously described. This variability could be exploited to aid gene identification
CRISTINA KEIKO TAKAHASHI, YU WEI LIANG, MANUEL TROYANO PUEYO   +2 more
openaire   +1 more source

ChemInform Abstract: Enantioselective Syntheses of (+)‐ and (‐)‐Phaseolinic Acid.

ChemInform, 1997
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
P. A. JACOBI, P. HERRADURA
openaire   +1 more source

Total synthesis of phaseolinic acid by enyne cyclization

Tetrahedron: Asymmetry, 1996
Abstract Enantiopure phaseolinic acid was synthesized from ( R )-4′-chloro-1′- n -pentyl-2′-butenyl 3-trimethylsilyl-2-propynoate by palladium (II) catalyzed cyclization reaction as the key step.
Zhaoguo Zhang, Lu Xiyan
openaire   +1 more source

The phaseolin vacuolar sorting signal promotes transient, strong membrane association and aggregation of the bean storage protein in transgenic tobacco

Journal of Experimental Botany, 2005
Vacuolar storage proteins of the 7S class are cotranslationally introduced into the endoplasmic reticulum and reach storage vacuoles via the Golgi complex and dense vesicles.
Alessandro Vitale
exaly   +1 more source

Phaseolin as an Evolutionary Marker

1988
In his landmark treatise “L’Origine des Plantes Cultivees”, de CANDOLLE (1882) suggested that botanical, archaeological, historical, and linguistic data can provide evidence on the area of domestication of crop plants. These types of data are still considered at the present time by crop evolutionists (e.g., PICKERSGILL, 1977).
openaire   +1 more source

Participation of chromatin in the regulation of phaseolin gene expression

Journal of Plant Physiology, 1998
Summary It has long been recognized that multiple transcription factors contribute to the overall regulation of gene expression. Since it is inconceivable that a specific transcription factor is assigned to each proteinencoding gene, it has been suggested that several factors interact in various combinations (Goldberg, 1988; Thomas, 1993).
Timothy C. Hall, Guofu Li, Mahesh B. Chandrasekharan   +2 more
openaire   +1 more source

Interaction of PvALF and VP1 B3 domains with the β-phaseolin promoter

Plant Molecular Biology, 2004
The phas promoter is potently transcribed during embryogenesis but in vegetative tissues it is completely silenced by a rotationally positioned nucleosome. Ectopic expression in leaves of PvALF, a seed-specific transcription factor belonging to the plant-exclusive B3 domain-containing VP1/ABI3 family, leads to chromatin remodeling of the phas promoter,
Raúl, Carranco, Mahesh B, Chandrasekharan, James C, Townsend, Timothy C, Hall   +3 more
openaire   +2 more sources

Extended map for the phaseolin linkage group ofPhaseolus vulgaris L

Theoretical and Applied Genetics, 1991
The linkage relationship of 11 bean (Phaseolus vulgaris) seed proteins (including phaseolin), 9 enzyme loci, and theP locus were analyzed in backcross and F2 progenies by use of the software package "Mapmaker." The progenies were obtained by crossing the breeding line 'XR-235-1' and the cultivar 'Calima'.
C E, Vallejos, C D, Chase
openaire   +2 more sources

Phaseolin mRNA is translated to yield glycosylated polypeptides in Xenopus oocytes

Nature, 1981
The cotyledons of developing bean (Phaseolus vulgaris L.) seeds rapidly synthesize and accumulate the storage globulin, phaseolin1, which seems to be encoded as a small multigene family2,3. Phaseolin from the cultivar ‘Tendergreen’ has been resolved electrophoretically into three components (of differing molecular weights), designated α (51,000), β (48,
J A, Matthews, J W, Brown, T C, Hall
openaire   +2 more sources