Genes Involved in Long-Chain Alkene Biosynthesis in Micrococcus luteus
نویسندگان
چکیده
منابع مشابه
Genes involved in long-chain alkene biosynthesis in Micrococcus luteus.
Aliphatic hydrocarbons are highly appealing targets for advanced cellulosic biofuels, as they are already predominant components of petroleum-based gasoline and diesel fuels. We have studied alkene biosynthesis in Micrococcus luteus ATCC 4698, a close relative of Sarcina lutea (now Kocuria rhizophila), which 4 decades ago was reported to biosynthesize iso- and anteiso-branched, long-chain alken...
متن کاملImpact of Branched-Chain Amino Acid Catabolism on Fatty Acid and Alkene Biosynthesis in Micrococcus luteus
Micrococcus luteus naturally produces alkenes, unsaturated aliphatic hydrocarbons, and represents a promising host to produce hydrocarbons as constituents of biofuels and lubricants. In this work, we identify the genes for key enzymes of the branched-chain amino acid catabolism in M. luteus, whose first metabolic steps lead also to the formation of primer molecules for branched-chain fatty acid...
متن کاملImmunochemical analysis of respiratory-chain components of micrococcus luteus (lysodeikticus).
Membrane-bound antigens of the respiratory chain of Micrococcus luteus were analyzed by crossed immunoelectrophoresis after growth of the organism in the presence of 59Fe, the flavin adenine dinucleotide-flavin mononucleotide precursor D-[2-14C]riboflavin, or the heme precursor 5-amino-[4-(14)C]levulinic acid. Using zymograms and procedures of selective extraction in conjunction with autoradiog...
متن کاملThe distribution of electron flow in the branched respiratory chain of Micrococcus luteus.
Endogenous coupled respiration of Micrococcus luteus protoplasts showed a relatively high resistance to low concentrations of KCN, 2-nonyl-4-hydroxyquinoline N-oxide (NQNO) and dicyclohexylcarbodi-imide (DCCD) when the inhibitors were applied individually. In the presence of both KCN and NQNO (or DCCD), O2 uptake was strongly inhibited. The proteolysis of external membrane proteins of protoplas...
متن کاملDNA-relaxing enzyme from Micrococcus luteus.
A DNA-relaxing enzyme which catalyzes the conversion of superhelical DNA to a non-superhelical covalently closed form has been purified from Micrococcus luteus to near homogeneity by two chromatographic steps. The enzyme is a single polypeptide chain. As determined by sodium dodecyl sulfate - polyacrylamide gel electrophoresis and gel filtration on Sephadex G 150, the molecular weight is 115,00...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 2010
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.02312-09