(n.) A sailing canoe of the Ladrone Islands and Malay Archipelago, having its lee side flat and its weather side like that of an ordinary boat. The ends are alike. The canoe is long and narrow, and is kept from overturning by a cigar-shaped log attached to a frame extending several feet to windward. It has been called the flying proa, and is the swiftest sailing craft known.
Example Sentences:
(1) An Hfr13 Delta(proA-lac) deletion recipient, -Delta(proA-lac)-F-purE(+)-, has been utilized in a study of the origins of duplications formed during chromosome fragment integration.
(2) Subcloning showed that about 3.1 kilobases of V. parahaemolyticus DNA could complement proA and proB but not proC mutations of Escherichia coli.
(3) A library of Desulfovibrio desulfuricans Norway genomic DNA was constructed in Escherichia coli with pBR322 as vector and plasmids able to complement the proA and leuB mutations of the host were screened.
(4) N-acetylglutamic gamma-semialdehyde, if deacetylated, would produce glutamic gamma-semialdehyde, the proline precursor whose synthesis from glutamate is blocked in proA and proAB mutants.
(5) The proA gene encodes a typical 21-aa N-terminal signal sequence which, when fused to alkaline phosphatase by means of transposon TnphoA, was able to mediate transport of the alkaline phosphatase to the periplasm in E. coli.
(6) Eleven variants able to grow without proline (provided arginine was absent) were obtained by spontaneous mutation from Salmonella typhimurium LT7 proA and proAB deletion mutants.
(7) The mutations were linked to the proA, thr-48, lys-9015, argF10, and argG markers.
(8) The genes, proA and proP, each contain two introns.
(9) The following gene order has been established: gpt-proB-proA-ataA-supQ-newD.
(10) In proline auxotrophs blocked at an early step in proline biosynthesis (proA or proB), reversion to prototrophy is often due to a mutation in the arginine pathway which diverts N-acetyl glutamate gamma-semialdehyde to proline synthesis, thus bypassing the proA or proB block.
(11) Both conjugational and transductional data suggest that the strain carrying the proB(-) mutation also carries a second mutation close to the proA site which independently confers a Pro(-) phenotype.
(12) P22pro-1 and P22pro-3 are specialized transducing derivatives of phage P22 that carry the proA and proB genes of Salmonella typhimurium.
(13) Other supQ deletions are simultaneously Pro(-), because they extend into the proA or proA and proB genes; some extend even further, i.e., into the gpt gene (guanine phosphoribosyl transferase).
(14) From our sequence data the proB (1101 bp) and proA (1472 bp) genes were shown to code for two proteins of Mr 39,169 and 44,640, respectively.
(15) The former was mapped between tonA and proA, and the latter between the origin of genetic transfer of HfrH and serB.
(16) pIP218 retained all the other properties from F of HfrH: derepression for pilus synthesis, mobilization of the chromosome for the proximally transferred HfrH genes (thr, leu, proA), interference with T7 propagation, and ability to be cured by acridine orange.
(17) Gene defects in proA (five strains) and in proB (six strains) were identified by gonococcal transformation assays with recombinant bacteriophages or plasmids carrying proline biosynthesis genes from N. gonorrhoeae.
(18) Although, th recombinant plasmids containing the proA and proB genes were able to complement the Pro- phenotype of different E. coli strains, bacteria harboring these plasmids did not excrete L-proline to the culture medium.
(19) Strain 1485IN had acquired proline auxotrophy, but showed the same growth rate as W1485 in nutrient broth at 37 degrees C. Interrupted matings with Hfr strains of 1485IN revealed a gene arrangement of nalA-gal-trp-his-lac-proA-thrleu-ilv, in which gal, trp, and his were on the inverted segment.
(20) A thrombin-like proteinase (THROLP) was detected colorimetrically as the main proteolytic activity (PROA) in bronchoalveolar lavage fluid (BALF) 4 and 24 h after ovalbumin aerosol (OVA) challenge of actively immunized rats.
Prop
Definition:
(n.) A shell, used as a die. See Props.
(v. t.) To support, or prevent from falling, by placing something under or against; as, to prop up a fence or an old building; (Fig.) to sustain; to maintain; as, to prop a declining state.
(v.) That which sustains an incumbent weight; that on which anything rests or leans for support; a support; a stay; as, a prop for a building.
Example Sentences:
(1) The calcium channel blockers 'DMDP' [N-3,4-dimethoxyphenethyl)-N-methyl-2-(2-naphthyl-m-dithane-2-prop ylamine)] and verapamil inhibited the active efflux of adriamycin from adriamycin-resistant P388 leukemia cells but had no effect on the drug-sensitive cell line.
(2) Moscovici added that France wants the summit to set up a eurozone banking union, which would take on responsibility for propping up failing banks and guarantee depositors' savings across the 17 countries.
(3) The "Be Kind Rewind Protocol", as he calls it, involves setting up small studios with modest sets and facilities – props, back-projection footage, video cameras – so that groups of people can make their own amateur movies together according to anti-auteurist rules drawn up by Gondry.
(4) A popular strain of foreign policy thought has long held that the US should be guided primarily by self-interest rather than human rights concerns: hence, since the US wants its Fifth Fleet to remain in Bahrain and believes ( with good reason ) that these dictators will serve US interests far better than if popular will in these countries prevails, it is right to prop up these autocrats.
(5) Quiet crisis: why battle to prop up Italy's banks is vital to EU stability Read more The country’s third-largest lender has already been bailed out twice in modern Italian history but is likely to need a third multibillion-euro intervention by the Italian government – a move that would need Brussels to break new rules designed to prevent such taxpayer bailouts after the 2008 global financial crisis.
(6) 15 human tumour cell lines (lung, breast and colon) have been evaluated for their sensitivity to the quinone based anti-cancer drugs Mitomycin C, Porfiromycin, and EO9 (3-hydroxymethyl-5-aziridinyl-1-methyl-2-(IH-indole-4,7-dione)prop-beta- en-alpha-ol).
(7) Although the CBI supported the reforms, there was heavy lobbying from other EU business groups to reject the reforms, that would have helped to prop up the price of carbon dioxide permits to businesses.
(8) Replays cast doubt on the penalty decision, the ball having been touched by the Australian replacement scrum-half, Nick Phipps, before the referee, Craig Joubert, adjudged the Scottish prop Jon Welsh caught it while standing in an offside position.
(9) We know this system doesn't work – and yet we prop it up with ignorance and indifference.
(10) Theresa May’s plan for a loose alliance with the Democratic Unionists to prop up her government was thrown into confusion on Saturday night after the Northern Ireland party contradicted a No 10 announcement that a deal had been reached.
(11) A variety of interventional endovascular instruments have been produced and used in a wide field of pathologies: balloons for proximal clamping, distal embolization by particles, arterial desobstruction by seeking devices, propping of vascular lumen by stenting, in situ infusion of drugs (fibrinolysis), filters, foreign body retrieval systems.
(12) Mariah Carey 's need for a staff member to carry her drink and prop up the bendy bit of her straw is what makes me love her so much.
(13) Prop therapy also reduced atrial and RV hypertrophy.
(14) Inside, Suge is propped up on a mattress on the floor watching soap operas, an overflowing spittoon at his side.
(15) However, charities must expect to be "pit props" to some extent.
(16) He pointed out that some of the fall was down to the expiry of a government scheme expiring that had "artificially propped up" the housing market over the past year.
(17) It was pored over by line producers, prop masters, location scouts, production designers, scenic designers, costume designers, directors, assistant directors, second assistant directors, and second second assistant directors – at each step becoming more real, as if emerging from the shimmer of some distant desert horizon.
(18) The compound (E)-4-2-(5,6,7,8)tetrahydro-5,5,8,8-tetramethyl-2-naphtalenyl)prop enyl benzoic acid (Ro 1374-10) was approximately 2-3 orders of magnitude more potent than all-trans-retinoic acid in inhibiting breast carcinoma cell proliferation while the compound SRI-6409-40, which differs from Ro 1374-10 only by the position of a methyl group, was 50-fold more potent than Ro 1374-10.
(19) The abandon of comedy is always there, though, the feeling of, “Fuck it, let’s try that TONIGHT!” because the audience’s expectations are different at a late-night comedy thing and they don’t mind crappy props and people reading scripts, and if it dies there’s always tomorrow.
(20) The collapsing economy was propped up only by loans from wealthy Gulf countries.