β-Nicotinamide Adenine Dinucleotide
| Nọmba katalogi | XD91942 |
| Orukọ ọja | β-Nicotinamide Adenine Dinucleotide |
| CAS | 53-84-9 |
| Molecular Formula | C21H27N7O14P2 |
| Òṣuwọn Molikula | 663.43 |
| Awọn alaye ipamọ | -20°C |
| Ti irẹpọ Owo idiyele koodu | 29349990 |
Ọja Specification
| Ifarahan | funfun lulú |
| Asay | 99% iṣẹju |
| Ojuami yo | 140-142 °C (decomp) |
| alfa | D20 -31.5° (c = 1.2 ninu omi) |
| solubility | H2O: 50 mg/ml |
| Òórùn | Alaini oorun |
| PH | 3.0 (50 miligiramu / milimita ninu omi) |
| Omi Solubility | Tiotuka ninu omi ni 50mg / milimita |
| Iduroṣinṣin | Idurosinsin.Hygroscopic.Ibamu pẹlu awọn aṣoju oxidizing lagbara. |
β-Nicotinamide Adenine Dinucleotide jẹ coeznyme kan ti o ni ipilẹ adenine ati ipilẹ nicotinamide ti o ni asopọ nipasẹ bata ti ẹgbẹ fosifeti kan ti o ni asopọ.β-Nicotinamide Adenine Dinucleotide n ṣiṣẹ bi ac oenzyme ni awọn aati redox, bi oluranlọwọ ti awọn ẹya ara ADP-ribose ni awọn aati ADP-ribosylation ati tun bi iṣaaju ti molikula ojiṣẹ keji cyclic ADP-ribose.β-Nicotinamide Adenine Dinucleot ide tun ṣe bi sobusitireti fun awọn ligases DNA kokoro-arun ati ẹgbẹ kan ti awọn enzymu ti a pe ni sirtuins ti o lo NAD + lati yọ awọn ẹgbẹ acetyl kuro ninu awọn ọlọjẹ.
β-Nicotinamide Adenine Dinucleotide n ṣiṣẹ bi coenzyme ni awọn aati redox, bi oluranlọwọ ti awọn ẹya ara ADP-ribose ni awọn aati ADP-ribosylation ati tun bi iṣaaju ti molikula ojiṣẹ keji cyclic ADP-ribose.β-Nicotinamide Adenine Dinucleotide tun ṣe bi sobusitireti fun awọn ligases DNA kokoro-arun ati ẹgbẹ kan ti awọn enzymu ti a pe ni sirtuins ti o lo NAD + lati yọ awọn ẹgbẹ acetyl kuro ninu awọn ọlọjẹ.
