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pro vyhledávání: '"Brian R Weaver"'
Publikováno v:
Journal of Bacteriology. 205
Carbon monoxide (CO) serves as a source of energy and carbon for a diverse set of microbes found in anaerobic and aerobic environments. The enzymes that bacteria and archaea use to oxidize CO depend upon complex metallocofactors that require accessor
Autor:
Matthew R. Dent, Madeleine G. Roberts, Hannah E. Bowman, Brian R. Weaver, Darrell R. McCaslin, Judith N. Burstyn
Publikováno v:
Biochemistry. 61:678-688
RcoM, a heme-containing, CO-sensing transcription factor, is one of two known bacterial regulators of CO metabolism. Unlike its analogue CooA, the structure and DNA-binding properties of RcoM remain largely uncharacterized. Using a combination of siz
Publikováno v:
Proc Natl Acad Sci U S A
Enzymes that bear a nonnative or artificially introduced metal center can engender novel reactivity and enable new spectroscopic and structural studies. In the case of metal-organic cofactors, such as metalloporphyrins, no general methods exist to bu