An intermediate of oxidative phosphorylation was apparently
solubilized from cabbage mitochondria. The method of solubilization
used primarily was extraction of a mitochondrial acetone powder
with 0.1 M glycylglycine, pH 7.4, at 4° C. The intermediate
betrayed its presence by causing the transfer of Pi³² to ADP with
the resultant formation...
The rate of the C¹⁴0₂ release from glucose, specifically labeled
with C¹⁴ at 1, 2, 3+4, and positions, was used to study the relative
participation of pathways of glucose catabolism in red beet slices.
Evidence was obtained which indicated that in mature red beets glucose
was catabolized mainly via glycolysis-tricarboxylic...
We have investigated the gaseous structure of cyclohexane-
1,4-dione via electron diffraction. The large amplitude
motion, as suggested from spectroscopic, dipole moment
and earlier electron diffraction data was studied. The
structure was refined in two types of models: a single
"distorted boat" conformer, and a model comprised of a
superposition...
Three types of experiments were designed to further characterize
the tryptophan decarboxylating enzyme of Reed and Crecelius
(1967).
1) Light inhibition studies were made with etiolated pea seedlings
to determine the in vitro response of the tryptophan decarboxylating
enzyme. Assays of indoleacetic acid oxidase (IAA oxidase)
and guaiacol-active pea seedling...