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296 results
  1. NLM Digital Collections - Regulation of Enzymatic Activity in the Intact Cell: The Beta-D-galactosidase of Escherichia .... 
    Publication: American Society for Microbiology, July 1958
    resource.nlm.nih.gov/101584906X835
    ... thereby confirming and extending Lederberg’s (1950) original observations. Ribose was determined by the orcinol test (Kerr and ... 6-p- galactopyranoside, DNA = desoxyribose nucleic acid, RNA = ribose nucleie acid, 8-galactosidase = @-p-galactosidase. IvoL. 76 ...
  2. NLM Digital Collections - The Genetic Code: II 
    Publication: Scientific American, 1963
    resource.nlm.nih.gov/101584910X119
    ... x i Tee i <= =—o—oam =i DEOXYRIBOSE RIBOSE PHOSPHORIC ACID COMPONENTS OF DNA (deoxyribonucleic acid) are ... closely related RNA, uraci! (U) replaces thymine and ribose replaces deoxyribose. DNA STRUCTURE tias DNA MOLECULE resembles ...
  3. NLM Digital Collections - Protein and Nucleic Acid Synthesis in Subcellular Fractions of Bacterial Cells 
    Publication: Almquist and Wiksell, 1959
    resource.nlm.nih.gov/101584919X8
    ... In view of the effects observed with the ribose triphosphates on amino acid incorporation, they were compared ... The results observed were clear and consistent. The ribose-disphosphates were definitely inferior and their use was ...
  4. NLM Digital Collections - Medical research and development miscellaneous 
    https://resource.nlm.nih.gov/2933155RX407
    ... Harvard University Factors Affecting the Safc Usage of Ribose Mucleosides in Preservation of Human Red Cells, 29 ... PROTEIN / ML. 60 50 40 30 20 Ang RIBOSE AND DNA /7 ML. 12F A o= QE ...
  5. NLM Digital Collections - Text-book of medical and pharmaceutical chemistry 
    Publication: Philadelphia : P. Blakiston's Son & Co., 1898
    resource.nlm.nih.gov/101635499
    ... oxidation of erythrite. Pentoses.—Aribinose, C5H10O5; xylose, C5H10O5; ribose, CgHJ0O5; rhamnose or isodulcite, C5H9(CH3)05; fucose, ... H2S04; xylose, from wood-gum, straw, and jute ; ribose, rham- nose, and fucose. The trisaccharids are not ...
  6. NLM Digital Collections - Radiological defense (Volume 3) 
    Publication: [Washington, DC] : U.S. Government Printing Office, 1948-1950
    resource.nlm.nih.gov/04330230RX3
    ... basophilic stain in cell cytoplasm results from the ribose nucleoprotein present. Ribonuclease aids in the change from ribose nucleic acid to desoxyribose nucleic acid which forms ...
  7. NLM Digital Collections - Letter from Francis Crick to Jerry Donohue 
    resource.nlm.nih.gov/101584582X186
    ... said about the planarity or otherwise of the ribose ring. In short, I should be surprised if ... the monomers must join head to tail, the ribose ring must be closed, atoms should not penetrate, ...
  8. NLM Digital Collections - The Genetic Code--Yesterday, Today, and Tomorrow 
    Publication: Cold Spring Harbor Laboratory. Press, 1966
    resource.nlm.nih.gov/101584582X421
    ... found—two pyrimidine nucleotides. two purine nucleotides, and ribose phosphate. Clearly, there cannot be a one-to- ... Caldwell and Hinshel- wood have mistakenly put the ribose phosphate on the same level as the purines ...
  9. NLM Digital Collections - The Croonian Lecture, 1966: The Genetic Code 
    Publication: Royal Society Great Britain, 1967
    resource.nlm.nih.gov/101584582X423
    ... repeating unit of the chain is a sugar (ribose for #NA, deoxyribose for DNA) connected to a ... then transfers the amino acid to the terminal ribose of special RNA molecules (each about 80 bases ...
  10. NLM Digital Collections - The Structure of the Nucleic Acids and Related Substances 
    Publication: New York Academy of Sciences, 1957
    resource.nlm.nih.gov/101584582X403
    ... nucleic acids containing in the same chain both ribose and deoxyribose residues, either arranged in some repeating ... backbone alone, as it might be if the ribose-deoxyribose sequence were used as a code; any ...
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