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| Year | Number of Results |
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Nucleotide sequence of the trpB gene in Escherichia coli and Salmonella typhimurium.
J Mol Biol. 1980 Oct 5;142(4):489-502. doi: 10.1016/0022-2836(80)90259-4.
J Mol Biol. 1980.
PMID: 7007651
No abstract available.
Procedure for production of hybrid genes and proteins and its use in assessing significance of amino acid differences in homologous tryptophan synthetase alpha polypeptides.
Schneider WP, Nichols BP, Yanofsky C.
Schneider WP, et al.
Proc Natl Acad Sci U S A. 1981 Apr;78(4):2169-73. doi: 10.1073/pnas.78.4.2169.
Proc Natl Acad Sci U S A. 1981.
PMID: 7017727
Free PMC article.
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Nucleotide sequences of trpA of Salmonella typhimurium and Escherichia coli: an evolutionary comparison.
Nichols BP, Yanofsky C.
Nichols BP, et al.
Proc Natl Acad Sci U S A. 1979 Oct;76(10):5244-8. doi: 10.1073/pnas.76.10.5244.
Proc Natl Acad Sci U S A. 1979.
PMID: 388433
Free PMC article.
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