Results 321 to 330 of about 2,757,435 (387)

Amino-acid Sequence of Substance P

Nature New Biology, 1971
IN 1931 von Euler and Gaddum1, studying the tissue distribution of acetylcholine, found that brain and intestine contained a substance that stimulated contraction of the isolated rabbit jejunum, and caused transient hypotension when injected intravenously into anaesthetized rabbits.
Michael M. Chang, Susan E. Leeman, Hugh David Niall   +2 more
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THE AMINO ACID SEQUENCE OF GLUCAGON

Journal of the American Chemical Society, 1956
A. Staub, L. G. Sinn, Otto K. Behrens, W. W. Bromer   +3 more
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Amino-Acid Sequence in a Hypertensin [PDF]

Nature, 1956
THE isolation and purification of a hypertensin peptide, resulting from the action of rabbit renin on ox serum, have been described recently by one of us. Its amino-acid composition was consistent with a decapeptide structure containing the following eight amino-acids: leucine (1), phenylalanine (1), tyrosine (1), proline (1), aspartic acid (1 ...
D. F. Elliott, W. S. Peart
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Amino Acid Sequences of Insulins [PDF]

Diabetes, 1972
The amino acid sequences of insulins determined to date are summarized. Guinea pig, coypu and rat insulins are discussed in particular.
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The amino acid sequence of cobrotoxin

Biochimica et Biophysica Acta (BBA) - Protein Structure, 1969
Abstract Reduced S -carboxymethylated cobrotoxin was digested with trypsin and chymotrypsin. Nine peptides were isolated from the tryptic digest by a combination of electrophoresis and chromatography on paper. The amino acid sequence in these peptides was determined by applying the Edman degradation and by using proteolytic enzymes, leucine ...
Cao Yang, J.S. Huang, H.J. Yang
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Amino-acid Sequence of Thermolysin

Nature New Biology, 1972
The following three articles describe how chemical and X-ray analyses have been combined to elucidate the structure of thermolysin. This first article describes the determination of the amino-acid sequence of this metalloendopeptidase.
Hans Neurath, Mark A. Hermodson, Kenneth Walsh, Lowell H. Ericsson, K. Titani   +4 more
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Amino acid sequencing of proteins

Accounts of Chemical Research, 1994
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Klaus Biemann, Ioannis A. Papayannopoulos   +1 more
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AMINO ACID SEQUENCES AND PHYLOGENY

TAXON, 1971
SummaryAn outline of evolutionary developmental and genetic mechanisms and relations as evidenced by the comparative study of amino acid sequences, mainly of eukaryotic cytochromes c.
W. M. Fitch, E. Margoliash
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Amino acid sequence of dogfish trypsin

Biochemistry, 1975
The amino acid sequence of pancreatic trypsin from the spiny Pacific dogfish (Squalus acanthias) has been determined and compared with the sequences of bovine and porcine trypsin. Dogfish trypsin contains one less amino acid residue (222) than the other two enzymes. Two-thirds of the residues in corresponding positions in dogfish and bovine trypsin are
Kenneth Walsh, Hans Neurath, Koiti Titani, Lowell H. Ericsson   +3 more
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The amino acid sequence of thymopoietin II

Cell, 1975
The amino acid sequence of bovine thymopoietin II is presented. This T cell differentiating hormone of the thymus is a single 49 amino acid polypeptide chain of 5562 daltons. There is microheterogeneity at the C terminus with approximately two thirds of the molecules lacking the C terminal arginine found on the remaining molecules. Determination of the
David H. Schlesinger, Gideon Goldstein
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