Biomolecules & Therapeutics
- Volume 3 Issue 4
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- Pages.311-315
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- 1995
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- 1976-9148(pISSN)
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- 2005-4483(eISSN)
Purification, Characterization and Cellular Localization of Klebsiella aerogenes UreG Protein
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Lee, Mann-Hyung
(College of Pharmacy, Catholic University of Taegu-Hyosung)
- Published : 1995.12.01
Abstract
The K. aerogenes ureal gene product was previously shown to facilitate assembly of the crease metallocenter (Lee, M. H., Mulrooney, S. B., Renner, M. J., Markowicz, Y., and Hausinger, R. P. (1992) J. Bacteriol. 174, 4324-4330). UreG protein has now been purified and characterized. Although the protein is predicted to possess a putative NTP-binding P-loop motif, equilibrium dialysis studies showed negative results. Immunogold electron microscopic studies using polyclonal antibodies directed against UreG protein confirm that UreG is located in the cytoplasm as predicted in the DNA sequence.