beta-Nicotinamide-Adenine Dinucleotide Phosphate (NADP), Oxidized Form

Lee Biosolutions sells coenzyme beta-Nicotinamide-Adenine Dinucleotide Phosphate (beta-NADP), Oxidized Form, monosoidum salt, for life science and research uses.

Custom preparations, technical support, bulk quantities and aliquoting available, email Info@leebio.com for more details.

NADPH is the reduced form of NADP+, and NADP+ is the oxidized form of NADPH. NADP+ differs from NAD+ by the presence in NADP+ of an additional phosphate group on the 2' position of the ribose ring that carries the adenine moiety.The oxidative phase of the pentose phosphate pathway is the major source of NADPH in cells, producing approximately 60% of the NADPH required.

Spectral Analysis: 1. Extinction Coeffient at 260 nm and pH 7.5: (18.0 ±0.8) x 103L.mole-1.cm-1 2. Extinction Coeffient when reduced with G6PDH* at 340nm and pH7.5: (6.2 ± 0.3) x 103L.mole-1.cm-1 3. Ratios at pH 7.5: A250/A260 (0.83 ± 0.03) A280/A260 (0.21 ± 0.02) 4. Ratio when reduced with G6PDH* at pH 7.5: A340/A260 (0.43 ± 0.02)