Methylenetetrahydrofolate reductase from pig liver is purified in four steps—namely, (1) homogenization and centrifugation, (2) chromatography on diethylaminoethyl (DEAE)-52, (3) Matrex Gel Blue A (Amicon), and (4) DEAE-Sephadex A-50. The activity of purified enzyme is stable for several ...
ABN Requirement:No Synonyms: MTHFR; Methylenetetrahydrofolate reductase Specimen: Whole Blood Volume: 5.0 mL Minimum Volume: 3.0 mL Container:EDTA (lavender-top) (preferred) EDTA (royal blue-top) Sodium heparin (green-top) ACD solution A (yellow-top) ACD solution B (yellow-top) Lithium heparin...
ABN Requirement:No Synonyms: MTHFR; Methylenetetrahydrofolate reductase Specimen: Whole Blood Volume: 5.0 mL Minimum Volume: 3.0 mL Container:EDTA (lavender-top) (preferred) EDTA (royal blue-top) Sodium heparin (green-top) ACD solution A (yellow-top) ACD solution B (yellow-top) Lithium heparin...
She was the offspring of a white-black mating but had straight blonde hair and blue eyes. Urine and plasma homocystine (HC) were 90-210 mg/g creat. (n1. not detected), and 0.53 mg/d1 (n1.N.D.) respectively, whereas plasma methionine (met) (0.064-0.23) was below or near the ...