| Literature DB >> 16347346 |
P S Beaty1, N Q Wofford, M J McInerney.
Abstract
Percoll gradient centrifugation effectively separated Syntrophomonas wolfei cells from Methanospirillum hungatii cells, resulting in a 70- to 80-fold enrichment of S. wolfei cells relative to M. hungatii cells. The separated S. wolfei cells were viable. Gram quantities of cellular protein which was enzymatically active and had low levels of contamination by the methanogenic cofactor, factor(420), were obtained.Entities:
Year: 1987 PMID: 16347346 PMCID: PMC203831 DOI: 10.1128/aem.53.5.1183-1185.1987
Source DB: PubMed Journal: Appl Environ Microbiol ISSN: 0099-2240 Impact factor: 4.792