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572 results
  1. ... choline acetyltransferase activity, which synthesize acetylcholine; clones with tyrosine hydroxylase activity, which synthesize catechols; and clones without ...
  2. ... Methyluramine. Sarkin. Guanine 260 Kanthin Cystin 261 Allantoin Tyrosine 262 Alloxan Parabanic acid 263 Thyanicric acid Alloxantin. ... or strong HCl. they produce almost invariably Leucine & Tyrosine & commonly Glycine, besides NH3 salts under the influence ...
  3. NLM Digital Collections - Uronology and its practical applications : a guide to the examination of urine and its ... 
    Publication: Louisville, Ky. : Richmond and Louisville Medical Journal Print, 1875
    ... urine or entirely absent, having been replaced by tyrosine and leucine. This condition is less significant to ... shall devote a few words to leucine and tyrosine further on. Estimation of Urea.—A rough way ...
  4. NLM Digital Collections - Chemistry, inorganic and organic : with experiments 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1890
    ... acid and evaporated till crystals of leucine (and tyrosine) are deposited on cooling ; it is re- crystallised from water, when the tyrosine crystallises first. Several other animal substances yield leucine ...
  5. ... but by further oxidation turns black, much as tyrosine is oxidized by tyrosinase. The exact method by ... accordingly tried adding to the cysteine solution glucose, tyrosine, resorcine, and soap, and testing 54 GENERAL CYTOLOGY ...
  6. ... SU,,, were shown to insert serine, glutamine and tyrosine with efficiencies of 65%, 30% and 50% respectively ( ... amber suppressor gene su__, (which suppresses by inserting tyrosine) onto a Ti bacteriophage 80, Infection of cells ...
  7. ... or environmental factors.4:5 The peaks of tyrosine and tryptophan fluorescence are separated by about 50 ... Turner model 210 spectrofluorometer. The fluorescence intensities of tyrosine and tryptophan were measured at 295 and 360 ...
  8. ... study of the aerobic decomposition of tryptophan and tyrosine by bacteria. Ibid., 1921, 15: 76-82.—Reimer, ... Ibid., 136: 279-92.—Metzger, H. Teneur en tyrosine, tryptophane et cystine de la s6rum et de ...
  9. ... Al2 only 38" Bg SY-23 "on Phenylalanine, tyrosine ({ both) a9. " Bll "4 (aa “a - 4 Proline ... Am-1 L 38. SY-23 " Phenylalanine e# tyrosine L 396 " " Proline 40. " " Histidine 41. 7 . Methionine ...
  10. ... Al2 only 38" Bg SY-23 "on Phenylalanine, tyrosine ({ both) a9. " Bll "4 (aa “a - 4 Proline ... Am-1 L 38. SY-23 " Phenylalanine e# tyrosine L 396 " " Proline 40. " " Histidine 41. 7 . Methionine ...
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