<h1>Niemann, Carl G.</h1> <h2>Combined from <a href="https://authors.library.caltech.edu">CaltechAUTHORS</a></h2> <ul> <li>Niemann, Carl (1964) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20151203-083424336">Alpha-Chymotrypsin and the Nature of Enzyme Catalysis</a>; Science; Vol. 143; No. 3612; 1287-1296; <a href="https://doi.org/10.1126/science.143.3612.1287">10.1126/science.143.3612.1287</a></li> <li>Fraenkel, Gideon and Niemann, Carl (1958) <a href="https://resolver.caltech.edu/CaltechAUTHORS:FRApnas58">The Mode of Protonation of Amides</a>; Proceedings of the National Academy of Sciences of the United States of America; Vol. 44; No. 7; 688-671</li> <li>Iselin, Beat M. and Huang, H. T., el al. (1950) <a href="https://resolver.caltech.edu/CaltechAUTHORS:ISEjbc50b">A colorimetric method for the determination of chymotrypsin activity</a>; Journal of Biological Chemistry; Vol. 183; No. 2; 403-407</li> <li>Iselin, Beat M. and Niemann, Carl (1950) <a href="https://resolver.caltech.edu/CaltechAUTHORS:ISEjbc50a">A procedure for the determination of proteolytic activity</a>; Journal of Biological Chemistry; Vol. 182; No. 2; 821-828</li> <li>Ikawa, Miyoshi and Niemann, Carl (1949) <a href="https://resolver.caltech.edu/CaltechAUTHORS:IKAjbc49">A spectrophotometric study of the behavior of carbohydrates in seventy-nine per cent sulfuric acid</a>; Journal of Biological Chemistry; Vol. 180; No. 2; 923-931</li> <li>Harmon, Kent M. and Niemann, Carl (1949) <a href="https://resolver.caltech.edu/CaltechAUTHORS:HARjbc49b">The hydrolysis of N-benzoyl-L-argininamide by crystalline trypsin</a>; Journal of Biological Chemistry; Vol. 178; No. 2; 743-750</li> <li>Harmon, Kent M. and Niemann, Carl (1949) <a href="https://resolver.caltech.edu/CaltechAUTHORS:HARjbc49a">The competitive inhibition of of the urease-catalyzed hydrolysis of urea by phosphate</a>; Journal of Biological Chemistry; Vol. 177; No. 2; 601-605</li> <li>MacAllister, Robert V. and Harmon, Kent M., el al. (1949) <a href="https://resolver.caltech.edu/CaltechAUTHORS:20150810-123321411">The hydrolysis of N-benzoyl-DL-tyrosylglycinamide, N-acetyl-L-tyrosylglycinamide, and N-acetyl-DL-tyrosylglycinamide by chymotrypsin</a>; Journal of Biological Chemistry; Vol. 177; No. 2; 767-74</li> <li>Bennett, Edward L. and Niemann, Carl (1948) <a href="https://resolver.caltech.edu/CaltechAUTHORS:BENjbc48">The use of ion exchange resins in the isolation of blodd group A-specific substance from hog gastric mucin</a>; Journal of Biological Chemistry; Vol. 176; No. 2; 969-975</li> <li>Peterson, Jack and Harmon, Kent M., el al. (1948) <a href="https://resolver.caltech.edu/CaltechAUTHORS:JACjbc48">The dependence of the specific activity of urease upon the apparent absolute enzyme concentration</a>; Journal of Biological Chemistry; Vol. 176; No. 1; 1-7</li> <li>Thomas, Dudley W. and Niemann, Carl (1948) <a href="https://resolver.caltech.edu/CaltechAUTHORS:THOjbc48">The preparation of L-leucine and its behavior in some non-aqueous solvents</a>; Journal of Biological Chemistry; Vol. 175; No. 1; 241-248</li> <li>Holzman, George and Niemann, Carl (1948) <a href="https://resolver.caltech.edu/CaltechAUTHORS:HOLjbc48">A spectrophotometric study of blood group A-specific substance isolated from hog gastric mucosa</a>; Journal of Biological Chemistry; Vol. 174; No. 1; 305-318</li> <li>Holzman, George and MacAllister, Robert V., el al. (1947) <a href="https://resolver.caltech.edu/CaltechAUTHORS:HOLjbc47">The colorimetric determination of hexoses with carbazole</a>; Journal of Biological Chemistry; Vol. 171; No. 1; 27-35</li> <li>Niemann, Carl and Nichols, Peter L., Jr. (1942) <a href="https://resolver.caltech.edu/CaltechAUTHORS:NIEjbc42">The synthesis of D-erythro- and D-threo-α-amino-β,γ-dihydroxy-n-butyric acids</a>; Journal of Biological Chemistry; Vol. 143; No. 1; 191-202</li> </ul>