Exopolyphosphatases PPX1 and PPX2 from Corynebacterium glutamicum
نویسندگان
چکیده
منابع مشابه
Exopolyphosphatases PPX1 and PPX2 from Corynebacterium glutamicum.
Corynebacterium glutamicum accumulates up to 300 mM of inorganic polyphosphate (PolyP) in the cytosol or in granules. The gene products of cg0488 (ppx1) and cg1115 (ppx2) were shown to be active as exopolyphosphatases (PPX), as overexpression of either gene resulted in higher exopolyphosphatase activities in crude extracts and deletion of either gene with lower activities than those of the wild...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2009
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.02705-08