High impact information on Gesamoos

• The corrected gene-deduced amino acid sequence has 45% overall identity with alpha 1-protease inhibitor, which is higher than the 42% previously reported (Chandra, T., Stackhouse, R., Kidd, V. J., Robson, J. H., and Woo, S. L. C. (1983) Biochemistry 22, 5055-5060) [1].
• This protein was shown by peptide mapping and immunological criteria to be identical to the prominent CaM-PK III substrate previously identified in a number of mammalian cells and tissues (Palfrey, H. C. (1983) FEBS Lett. 157, 183-190; Nairn, A.C., Bhagat, B., and Palfrey, H.C. (1985) Proc. Natl. Acad. Sci. U.S.A. 82, 7939-7943) [2].
• Together with the previously published sequence of the mouse 59-kDa type I keratin (Steinert, P. M., Rice, R. H., Roop, D. R., Trus, B. L., and Steven, A. C. (1983) Nature 302, 794-800) these data allow us to make comparisons between two keratins which are coexpressed in an epithelial cell type and which coassemble into the same IF [3].
• The basic residue, Arg-16, was found to have a strong influence on the kinetics of phosphorylation similar to that reported previously for the three adjacent residues, Lys-11, Lys-12, and Lys-13 (Kemp, B. E., Pearson, R. B., and House, C. (1983) Proc. Natl. Acad. Sci. U. S. A. 80, 7471-7475) [4].
• This is accomplished via activation of an amiloride-sensitive Na+-uptake system ( Rosoff , P. M., and Cantley , L. C. (1983) Proc. Natl. Acad. Sci. U.S.A. 80, 7547-7550) [5].

Anatomical context of Gesamoos

• A polymerization mechanism similar to that proposed at this pH [Frieden, C. (1983) Proc. Natl. Acad. Sci. U.S.A. 80, 6513-6517] was found to fit the data from 10 to 35 degrees C. From the kinetic data, no evidence for actin filament fragmentation was found at any temperature [6].
• These data parallel those of an accompanying paper (Cocito, C., Vanlinden, F. and Branlant, C. (1983) Biochim. Biophys. Acta 739, 158-163) showing the intactness of all rRNA species from ribosomes treated in vivo and in vitro with virginiamycin M [7].

Gene context of Gesamoos

• We demonstrated previously that the hormonal induction in kidney is the result of an increase in ornithine aminotransferase mRNA levels (Mueckler, M. M., and Pitot, H. C. (1983) J. Biol. Chem. 258, 1781-1784) [8].
• These substrates have been used with the FMN-containing biosynthetic dihydroorotate oxidase from Crithidia fasciculata [Pascal, R., Trang, N., Cerami, A., & Walsh, C. (1983) Biochemistry 22, 171] to probe stereochemistry and mechanism [9].

Analytical, diagnostic and therapeutic context of Gesamoos

• We have previously described an enzyme-linked immunosorbent assay for the quantification of C-1 inactivator-kallikrein complexes in plasma (Lewin, M. F., Kaplan, A. P., and Harpel, P. C. (1983) J. Biol. Chem. 258, 6415-6421) [10].
• Determination of chloroxuron in strawberries using liquid chromatography with electron-capture detection [11].

References