| Bioactivity | NLS (PKKKRKV) hydrochloride is a nuclear localization signal (NLS) derived from the simian virus 40 large tumor antigen (SV40 large T antigen). NLS (PKKKRKV) can function as a method to enhance nuclear entry in the field of gene transfer research[1][2]. | ||||||
| Name | NLS (PKKKRKV) (hydrochloride) | ||||||
| Sequence | Pro-Lys-Lys-Lys-Arg-Lys-Val | ||||||
| Shortening | PKKKRKV | ||||||
| Formula | C40H79ClN14O8 | ||||||
| Molar Mass | 919.60 | ||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||
| Storage | Sealed storage, away from moisture and light
*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light) |