Results 171 to 180 of about 2,871 (193)

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

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

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

Expression, glycosylation and secretion of phaseolin in a baculovirus system

Plant Molecular Biology, 1988
In this report, we describe the efficient expression and glycosylation, in insect cells, of β-phaseolin polypeptides (M r 45 and 48 kDa) from Phaseolus vulgaris, by means of a baculovirus expression vector. N-terminal sequence analysis demonstrated that the signal peptide was efficiently processed.
M M, Bustos, V A, Luckow, L R, Griffing, M D, Summers, T C, Hall   +4 more
openaire   +2 more sources

Characterization of Citrus pectin edible films containing transglutaminase-modified phaseolin

Carbohydrate Polymers, 2014
The growing social and economic consequences of pollution derived from plastics are focusing attention on the need to produce novel bioprocesses for enhancing food shelf-life. As a consequence, in recent years the use of edible films for food packaging is generating a huge scientific interest.
GIOSAFATTO, CONCETTA VALERIA LUCIA, DI PIERRO, PROSPERO, GUNNING P., MACKIE A., PORTA, RAFFAELE, MARINIELLO, LOREDANA   +5 more
openaire   +3 more sources

Module‐specific regulation of the β‐phaseolin promoter during embryogenesis

The Plant Journal, 2003
SummaryThephaspromoter displays stringent spatial regulation, being very highly expressed during embryogenesis and completely silent during all phases of vegetative development in bean,Phaseolus vulgaris. This pattern is maintained in transgenic tobacco and, as shown here,Arabidopsis.
Mahesh B, Chandrasekharan, Kenneth J, Bishop, Timothy C, Hall   +2 more
openaire   +2 more sources

Can Phaseolin Patterns Help Resolve the Phaseolus–Vigna Complex?

Genetic Resources and Crop Evolution, 2006
Although common bean (Phaseolus vulgaris L.) is cultivated throughout India, the Himalayas hold largest diversity of bean germplasm. No studies on characterization of phaseolin types on this germplasm have been conducted earlier. In order to determine whether the common bean cultivars collected from various areas in the Northern Himalayas represent ...
Preeti Sharma, Sanjana Kaul, Manoj K. Dhar   +2 more
openaire   +1 more source

Structural studies of a french bean storage protein: phaseolin

International Journal of Biological Macromolecules, 1984
Molecular weights and sedimentation coefficients have been measured for different oligomeric forms of phaseolin, the major storage protein in seeds of Phaseolus vulgaris L. The results indicate that phaseolin is a trimer (Mr = 150000) at neutral pH which aggregates further to a dodecamer form (Mr = 596000) at pH 4.5.
Robert J. Blagrove, Glenn G. Lilley, Albertus Van Donkelaar, Samuel M. Sun, Timothy C. Hall   +4 more
openaire   +1 more source

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

Phaseolin In Vitro Pepsin Digestibility:  Role of Acids and Phenolic Compounds

Journal of Agricultural and Food Chemistry, 2003
Great Northern bean (Phaseolus vulgaris L.) phaseolin proteolysis at 37 degrees C, varying HCl concentrations (10 mM to 1 M), phaseolin:pepsin ratios ranging from 5:1 to 100:1 (w/w), and incubation times up to 24 h was investigated. The results suggest that phaseolin is not resistant to in vitro pepsin hydrolysis.
Mahesh, Venkatachalam, Shridhar K, Sathe
openaire   +2 more sources