What's the difference between cur and pur?

Cur


Definition:

  • (n.) A mongrel or inferior dog.
  • (n.) A worthless, snarling fellow; -- used in contempt.

Example Sentences:

  • (1) Mating experiments indicated that the kinky-coat character is controlled by a single autosomal recessive gene designated kc (kinky coat), which is not allelic to the gene ch (curly hair) previously reported in the Tr strain derived from wild musk shrews on Taramajima Island, Japan.
  • (2) Girls loved him, his flouncy lace sleeves, tight trousers, big hats, curly hair.
  • (3) We also recognized areas of early involvement with deposition of this "peculiar curly" material between a distorted epithelial basal lamina and a normal undisturbed Bowman's layer.
  • (4) Rosemary antioxidants (RA) and Curcumin (Cur) have weaker scavenging effects than Vc, but stronger than VE.
  • (5) The analysis and expression of the cur genes for detailed molecular studies of the mechanism of polyketide biosynthesis is discussed.
  • (6) The subunit protein of curli was highly homologous at its amino terminus to SEF-17, the subunit protein of thin, aggregative fimbriae of Salmonella enteritidis 27655 strain 3b, suggesting that these fibres form a novel class of surface organelles on enterobacteria.
  • (7) The structures were curly, fibrillary strands, resembling paramyxoviral filaments morphologically, but larger in diameter (25 to 40nm).
  • (8) Preincubation of peripheral blood mononuclear cells with interferon alpha (IFN alpha), interleukin 2 (Il-2), interleukin 1 (Il-1) and tumor necrosis factor alpha greatly increased the rate and magnitude of Cur killing.
  • (9) He is sporting a bohemian look, with a long, curly ponytail and large spectacles.
  • (10) The PT23 Cur gene(s) was located on pCOP1 by subcloning PstI restriction endonuclease fragments of pCOP1 in the broad-host-range vector pRK404.
  • (11) We have investigated in detail the cytokine induced killing of a NK resistant renal carcinoma cell line Cur by human NK cells.
  • (12) The copper resistance (Cur) genes encoded on pXV10A, a 190-kb plasmid in Xanthomonas campestris pv.
  • (13) No differences were observed in the severity of symptoms or levels of viral DNA when transformants and controls were challenged with the related geminiviruses beet curly top virus and tomato golden mosaic virus, demonstrating the specific nature of the interaction.
  • (14) My dark, curly (and at the time) unnecessarily long hair was an obvious display of my Greek heritage.
  • (15) When males with curly wings were mated, females dropped either unfertilized egg cases (no mating) or partially fertilized egg cases.
  • (16) In plants infected with the curly top virus, the crystalloids do not differ from those in non-infected controls in structure and conformation.
  • (17) A curly-toe system was observed in coturnix chicks fed low levels of folacin and might also be a consequence of folacin deficiency.
  • (18) Curli, an extracellular structure that binds fibronectin, was recently described (A. Olsén, A. Jonsson, and S. Normark, Nature [London] 338:652-655, 1989).
  • (19) BGMV DNA 1 and beet curly top virus (BCTV) DNA are closely related, whereas BGMV DNA 2 and BCTV DNA are not related.
  • (20) SamCam: He's not the plebby, curly-haired golfer, is he?

Pur


Definition:

  • (v. i.) To utter a low, murmuring, continued sound, as a cat does when pleased.
  • (v. t.) To signify or express by purring.
  • (n.) The low, murmuring sound made by a cat to express contentment or pleasure.

Example Sentences:

  • (1) No correlation between PUR, platelet survival, platelet function and the clinical situation could be assessed.
  • (2) The sequence of markers in the corresponding segment (mel to purA; 91.5 to 93.5 min) of the E. coli linkage map was shown to be mel--aspA--mop(groE)--ampA--frdA--pur A.
  • (3) Two types of repetitive DNA elements are located within the PAI-1 structural gene and flanking DNAs: we have found 12 Alu elements and 5 repeats of a long poly (Pur) element.
  • (4) These things happen, it all comes together and a team suddenly starts purring; we hit five in about 10 minutes and, with Jimmy [Greaves] in that groove, we'd have beaten any team anywhere.
  • (5) Pur repressor bound specifically to purF operator DNA as determined by gel retardation and DNase I footprinting assays.
  • (6) It is concluded that: PUR, but not BAC, is a useful pharmacological tool for the aminopeptidase inhibition and for activation of enkephalinergic neurons; aminopeptidases are concerned with activities of opioid peptides.
  • (7) Facebook Twitter Pinterest David Cameron tells Michael Bloomberg ‘the Queen purred’ Buckingham Palace declined to comment on the discussions between Geidt and Heywood.
  • (8) Before a ferociously red crowd, in which the Australian fans, scattered throughout the stadium in little blobs of yellow, struggled to assert themselves in any meaningful way, the Chileans started with their customary disregard for defence, a line of five attackers purring forward with gushing, almost smug intent.
  • (9) The order of the markers was hom-1-thr-1-his-1-(gly-1 or gly-2)-pur-1-pur-2.
  • (10) Nicola Sturgeon could be sat in that castle now – we know she had her eye on it – it was a damn close-run thing.” Royal circles found particularly offensive Cameron’s portrayal of the Queen as having “purred down the line” when he telephoned her to tell her Scotland had voted against independence.
  • (11) The dominance of the referendum explains why a relieved Cameron told the former New York mayor Michael Bloomberg, in an overheard conversation days after the referendum, that the Queen had “ purred down the line ” when he told her the result.
  • (12) Furthermore, Pur-1 is able to activate an intact insulin promoter in HeLa cells, where it is normally inactive.
  • (13) The concentration of PPRibP has been examined in the rat adrenal gland at various times after induction of diabetes with STZ, in view of the key role it plays in the synthesis of Purs and Pyrs.
  • (14) Mutations in this group have previously been shown to be pleiotropic, affecting not only ras but also two other genetic entities, gua 1 and pur 1, which yield auxotrophic mutations.--The eight new mutations have been characterized phenotypically in double heterozygotes with gua 1, pur 1 and ras mutations.
  • (15) Washington is positively purring with pleasure over Abe's tougher stance.
  • (16) He tossed Shakespeare into a modern-day, thinly veiled Miami in the electrifying Romeo + Juliet and sent Nicole Kidman wafting, purring and simpering through bohemian Paris in Moulin Rouge!
  • (17) Puromycin aminonucleoside, an analog of PUR with no inhibitory action on protein synthesis, had no effect.
  • (18) Exogenously supplied histidine (that blocks conversion of AMP to guanine nucleotides) does not reduce the growth rate of the strain of pur apt genotype on adenosine as the sole purine source.
  • (19) The mutation, called rer, is located between arg B and pur D loci.
  • (20) PUR induced the dose-related analgesic effect abolished by NAL and increased the level of ENK in the striatum.

Words possibly related to "cur"

Words possibly related to "pur"