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Small Molecule Inhibitors of the BfrB-Bfd Interaction Decrease Pseudomonas aeruginosa Fitness and Potentiate Fluoroquinolone Activity.
Punchi Hewage AND, Yao H, Nammalwar B, Gnanasekaran KK, Lovell S, Bunce RA, Eshelman K, Phaniraj SM, Lee MM, Peterson BR, Battaile KP, Reitz AB, Rivera M. Punchi Hewage AND, et al. Among authors: rivera m. J Am Chem Soc. 2019 May 22;141(20):8171-8184. doi: 10.1021/jacs.9b00394. Epub 2019 May 9. J Am Chem Soc. 2019. PMID: 31038945 Free PMC article.
13C NMR spectroscopic and X-ray crystallographic study of the role played by mitochondrial cytochrome b5 heme propionates in the electrostatic binding to cytochrome c.
Rodríguez-Marañón MJ, Qiu F, Stark RE, White SP, Zhang X, Foundling SI, Rodríguez V, Schilling CL 3rd, Bunce RA, Rivera M. Rodríguez-Marañón MJ, et al. Among authors: rivera m. Biochemistry. 1996 Dec 17;35(50):16378-90. doi: 10.1021/bi961895o. Biochemistry. 1996. PMID: 8973214
To achieve these aims, 13C-labeled heme OM cytochrome b5 was expressed in Escherichia coli as previously described [Rivera M., Walker, F.A. (1995) Anal. Biochem. 230, 295-302]. Assignment of the resonances arising from the heme propionate carbons in ferricytochrome …
To achieve these aims, 13C-labeled heme OM cytochrome b5 was expressed in Escherichia coli as previously described [Rivera M., …
The hydroxide complex of Pseudomonas aeruginosa heme oxygenase as a model of the low-spin iron(III) hydroperoxide intermediate in heme catabolism: 13C NMR spectroscopic studies suggest the active participation of the heme in macrocycle hydroxylation.
Caignan GA, Deshmukh R, Zeng Y, Wilks A, Bunce RA, Rivera M. Caignan GA, et al. Among authors: rivera m. J Am Chem Soc. 2003 Oct 1;125(39):11842-52. doi: 10.1021/ja036147i. J Am Chem Soc. 2003. PMID: 14505406
13C NMR spectroscopy of core heme carbons as a simple tool to elucidate the coordination state of ferric high-spin heme proteins.
Alontaga AY, Bunce RA, Wilks A, Rivera M. Alontaga AY, et al. Among authors: rivera m. Inorg Chem. 2006 Oct 30;45(22):8876-81. doi: 10.1021/ic0607484. Inorg Chem. 2006. PMID: 17054345
The relatively small spectral window (400 to -100 ppm) covering the meso-13C shifts, the relatively narrow lines of these resonances, and the availability of biosynthetic methods to prepare 13C-labeled heme (Rivera, M.; Walker, F. A. Anal. Biochem. 1995, 230, 295-30 …
The relatively small spectral window (400 to -100 ppm) covering the meso-13C shifts, the relatively narrow lines of these resonances, and th …
1,946 results