Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016964178> ?p ?o ?g. }
- W2016964178 endingPage "136" @default.
- W2016964178 startingPage "128" @default.
- W2016964178 abstract "Methionine adenosyltransferase from Euglena gracilis (MATX) is a recently discovered member of the MAT family of proteins that synthesize S-adenosylmethionine. Heterologous overexpression of MATX in Escherichia coli rendered the protein mostly in inclusion bodies under all conditions tested. Therefore, a refolding and purification procedure from these aggregates was developed to characterize the enzyme. Maximal recovery was obtained using inclusion bodies devoid of extraneous proteins by washing under mild urea (2M) and detergent (5%) concentrations. Refolding was achieved in two steps following solubilization in the presence of Mg(2+); chaotrope dilution to <1M and dialysis under reducing conditions. Purified MATX is a homodimer that exhibits Michaelis kinetics with a V(max) of 1.46 μmol/min/mg and K(m) values of approximately 85 and 260 μM for methionine and ATP, respectively. The activity is dependent on Mg(2+) and K(+) ions, but is not stimulated by dimethylsulfoxide. MATX exhibits tripolyphosphatase activity that is stimulated in the presence of S-adenosylmethionine. Far-UV circular dichroism revealed β-sheet and random coil as the main secondary structure elements of the protein. The high level of sequence conservation allowed construction of a structural model that preserved the main features of the MAT family, the major changes involving the N-terminal domain." @default.
- W2016964178 created "2016-06-24" @default.
- W2016964178 creator A5013373968 @default.
- W2016964178 creator A5019316563 @default.
- W2016964178 creator A5029080692 @default.
- W2016964178 creator A5060293610 @default.
- W2016964178 creator A5074269816 @default.
- W2016964178 creator A5091885282 @default.
- W2016964178 date "2011-09-01" @default.
- W2016964178 modified "2023-09-26" @default.
- W2016964178 title "Refolding and characterization of methionine adenosyltransferase from Euglena gracilis" @default.
- W2016964178 cites W1501390123 @default.
- W2016964178 cites W1521536151 @default.
- W2016964178 cites W1559258409 @default.
- W2016964178 cites W1578495425 @default.
- W2016964178 cites W1772553699 @default.
- W2016964178 cites W1971000708 @default.
- W2016964178 cites W1975317507 @default.
- W2016964178 cites W1988103323 @default.
- W2016964178 cites W1991941799 @default.
- W2016964178 cites W1993880574 @default.
- W2016964178 cites W1999746361 @default.
- W2016964178 cites W2007093553 @default.
- W2016964178 cites W2009347752 @default.
- W2016964178 cites W2015619491 @default.
- W2016964178 cites W2015642465 @default.
- W2016964178 cites W2029038502 @default.
- W2016964178 cites W2039008202 @default.
- W2016964178 cites W2043450267 @default.
- W2016964178 cites W2044391778 @default.
- W2016964178 cites W2049328089 @default.
- W2016964178 cites W2054534199 @default.
- W2016964178 cites W2060809301 @default.
- W2016964178 cites W2068518785 @default.
- W2016964178 cites W2073747583 @default.
- W2016964178 cites W2075749752 @default.
- W2016964178 cites W2078705080 @default.
- W2016964178 cites W2078798575 @default.
- W2016964178 cites W2110253795 @default.
- W2016964178 cites W2115780677 @default.
- W2016964178 cites W2115997834 @default.
- W2016964178 cites W2119131843 @default.
- W2016964178 cites W2126022572 @default.
- W2016964178 cites W2132899796 @default.
- W2016964178 cites W2133480622 @default.
- W2016964178 cites W2143359183 @default.
- W2016964178 cites W2152301430 @default.
- W2016964178 cites W2167611648 @default.
- W2016964178 cites W2312435484 @default.
- W2016964178 cites W4231341327 @default.
- W2016964178 cites W1982560198 @default.
- W2016964178 doi "https://doi.org/10.1016/j.pep.2011.05.004" @default.
- W2016964178 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21605677" @default.
- W2016964178 hasPublicationYear "2011" @default.
- W2016964178 type Work @default.
- W2016964178 sameAs 2016964178 @default.
- W2016964178 citedByCount "12" @default.
- W2016964178 countsByYear W20169641782012 @default.
- W2016964178 countsByYear W20169641782013 @default.
- W2016964178 countsByYear W20169641782014 @default.
- W2016964178 countsByYear W20169641782016 @default.
- W2016964178 countsByYear W20169641782020 @default.
- W2016964178 countsByYear W20169641782021 @default.
- W2016964178 countsByYear W20169641782023 @default.
- W2016964178 crossrefType "journal-article" @default.
- W2016964178 hasAuthorship W2016964178A5013373968 @default.
- W2016964178 hasAuthorship W2016964178A5019316563 @default.
- W2016964178 hasAuthorship W2016964178A5029080692 @default.
- W2016964178 hasAuthorship W2016964178A5060293610 @default.
- W2016964178 hasAuthorship W2016964178A5074269816 @default.
- W2016964178 hasAuthorship W2016964178A5091885282 @default.
- W2016964178 hasBestOaLocation W20169641782 @default.
- W2016964178 hasConcept C104317684 @default.
- W2016964178 hasConcept C121332964 @default.
- W2016964178 hasConcept C133571119 @default.
- W2016964178 hasConcept C148898269 @default.
- W2016964178 hasConcept C181199279 @default.
- W2016964178 hasConcept C185592680 @default.
- W2016964178 hasConcept C203750385 @default.
- W2016964178 hasConcept C2780472036 @default.
- W2016964178 hasConcept C2780912031 @default.
- W2016964178 hasConcept C2909420578 @default.
- W2016964178 hasConcept C34349673 @default.
- W2016964178 hasConcept C515207424 @default.
- W2016964178 hasConcept C547475151 @default.
- W2016964178 hasConcept C55493867 @default.
- W2016964178 hasConcept C62520636 @default.
- W2016964178 hasConcept C62614982 @default.
- W2016964178 hasConcept C69305403 @default.
- W2016964178 hasConceptScore W2016964178C104317684 @default.
- W2016964178 hasConceptScore W2016964178C121332964 @default.
- W2016964178 hasConceptScore W2016964178C133571119 @default.
- W2016964178 hasConceptScore W2016964178C148898269 @default.
- W2016964178 hasConceptScore W2016964178C181199279 @default.
- W2016964178 hasConceptScore W2016964178C185592680 @default.
- W2016964178 hasConceptScore W2016964178C203750385 @default.
- W2016964178 hasConceptScore W2016964178C2780472036 @default.
- W2016964178 hasConceptScore W2016964178C2780912031 @default.