[CAS NO. ]  NLS (PKKKRKV) (hydrochloride)

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PRODUCTS SPECIFICATIONS

Catalog
HY-P1876B
Brand
MCE
CAS
-

DESCRIPTION

Overview

MDL-
Molecular Weight919.60
Molecular FormulaC40H79ClN14O8
SMILES-

For research use only. We do not sell to patients.

Summary

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] .


Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

Sealed storage, away from moisture and light

Powder -80°C 2 years
-20°C 1 year

* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)


Solvent & Solubility

In Vitro:

H 2 O : 500 mg/mL ( 543.71 mM ; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.0874 mL 5.4371 mL 10.8743 mL
5 mM 0.2175 mL 1.0874 mL 2.1749 mL
10 mM 0.1087 mL 0.5437 mL 1.0874 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: PBS

    Solubility: 100 mg/mL (108.74 mM); Clear solution; Need ultrasonic

* All of the co-solvents are available by MCE.