(n.) A plant, and its fruit, of the genus Pisum, of many varieties, much cultivated for food. It has a papilionaceous flower, and the pericarp is a legume, popularly called a pod.
(n.) A name given, especially in the Southern States, to the seed of several leguminous plants (species of Dolichos, Cicer, Abrus, etc.) esp. those having a scar (hilum) of a different color from the rest of the seed.
Example Sentences:
(1) The fibre of carrot and cabbage was similarly composed of nearly equal amounts of neutral and acidic polysaccharides, whereas pea-hull fibre had four times as much neutral as acidic polysaccharides.
(2) Treatment of tall peas with the growth retardant AMO-1618 reduces growth and oxidase activity.
(3) An element located between 60 bases and 137 bases upstream from the poly(A) addition sites in a pea rbcS gene was needed for functioning of these sites.
(4) Microsomal membrane preparations from growing regions of etiolated pea stems catalyzed the transfer of [14C]fucosyl units from GDP-[U-14C]-L-fucose into exogenously added xyloglucan acceptors, as well as into endogenous xyloglucan.
(5) The smoky density of the mackerel was nicely offset by the pointed black olive tapenade and the fresh, zingy flavours present in little tangles of tomato, shallot, red pepper and spring onion, a layer of pea shoots and red chard, and the generous dressing of grassy olive oil.
(6) Substitution of para-ethoxyamphetamine (PEA), para-methoxyamphetamine (PMA), or saline produced similar results; in all cases responding decreased substantially.
(7) One type of competitive interaction among rhizobia is that between nonnodulating and nodulating strains of Rhizobium leguminosarum on primitive pea genotypes.
(8) AMPH, TYR, PEA and OCT had qualitatively similar effects on endogenous DA and [3H]DA release.
(9) Positive cDNA clones isolated from both a pea leaf and embryo lambda gt11 expression library using an antibody raised against the purified lipoamide dehydrogenase proved to be the product of a single gene.
(10) The pea lectin disappeared slowlier from the intestinal contents than did the three other radiolabelled proteins (2 h) which gave the highest radioactive materials in the livers.
(11) Several biochemical abnormalities are associated with the deficiency of AP activity, e.g., increased urinary excretion of inorganic pyrophosphate (PPi) and phosphoethanolamine (PEA).
(12) Photosynthetic carbon assimilation and associated CO(2)-dependent O(2) evolution by chloroplasts isolated from pea shoots and spinach leaves is almost completely inhibited by 10mm-dl-glyceraldehyde.
(13) Mepyramine antagonized the effects of 2-MH, PEA and H, and partially antagonized the depression induced by 4-MH.
(14) In comparing amphetamine-induced stereotypy with PEA-induced stereotypy, we found that the alpha-adrenergic blocking agents phentolamine and phenoxybenzamine selectively antagonize PEA stereotypy, whereas the beta-adrenergic blocking agent propranolol fails to alter significantly stereotypies evoked by PEA or amphetamine administration.
(15) From Pakistan to Bangladesh, from Sri Lanka to the West Indies, red lentils, green lentils, split peas, mung beans, kidney beans, chick peas and others are being turned into dhals.
(16) Both PMA and PEA had effects on response rate which were similar to those of amphetamine, although PMA had slightly greater rate-decreasing effects than the other two compounds.
(17) The results showed that the pea ctDNA circular dimers consisted of two monomer length units integrated in tandem repeat.
(18) The effects of 3, 4-dihydroxyphenylalanine (L-DOPA) and L-tyrosine on the efflux of free and conjugated DA, 3, 4-dihydroxyphenylacetic acid (DOPAC) and homovanillic acid from slices from striatum in rats were studied under quiescent conditions and during release evoked by 40 mM K+ or by 5 X 10(-5) M phenylethylamine (PEA).
(19) The processes were stimulated in a digital computer (taking pea purée canned in cans 307 x 409 as the product analyzed).
(20) [14C]Fucose-labeled XG nonasaccharide was synthesized by pea fucosyltransferase and shown to be incorporated into polymeric XG in the presence of seed XG-ase without the net production of new reducing chain ends, even while the loss of XG viscosity and XG depolymerization were enhanced.
Peba
Definition:
(n.) An armadillo (Tatusia novemcincta) which is found from Texas to Paraguay; -- called also tatouhou.
Example Sentences:
(1) A new species of trypanosome, Trypanosoma (Megatrypanum) peba, is described from the peripheral blood of the armadillo Euphractus sexcinctus setosus from Bahia State, Brazil.
(2) A 1.8-A resolution x-ray crystallographic restrained least squares refinement has been carried out on the phenylethane boronic acid (PEBA) complex of alpha-chymotrypsin dimer (alpha-CHT), and it has been compared to the 1.67-A resolution structure of the native enzyme.
(3) PEBA has a high binding affinity for alpha-CHT, and the boronate forms a tetrahedral complex with Ser-195 OG of one molecule of the dimer; the boronate in the other molecule is severely disordered and does not form a tetrahedral complex.
(4) One official in Pebas, a large town on the Amazon river, explained that they didn’t have the logistics to do the job.
(5) The orientation of the phenyl ring, CA and CB of PEBA, in the specificity sites of the two molecules is similar, suggesting that recognition is fairly insensitive to small departures from local symmetry; the same does not apply to the boronate functionalities suggesting that greater precision is required for catalysis.
(6) The latter is a consequence of the inherent nonequivalence of the native dimer and the asymmetrical nature of the PEBA binding.
(7) The complex of PEBA X alpha-CHT displays significant nonequivalence in conformation of side chains between the independent molecules comparable to the native enzyme, but, like the latter, shows a high degree of fidelity in the folding of the main chain.
(8) The folding of the molecule remains the same upon PEBA binding, but some of the side chains respond nonequivalently.