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ANB NOS(Photoreactive Phenyl Azides) PA110 N-5-Azido-2-nitrobenzoyloxysuccinimidef.w.: 305.2 daltons |
ANB NOS is a short arm ( 7.7 angstroms ) crosslinker that contains an amine reactive N-hydroxysuccinimide (NHS) ester and a photoactivatable nitrophenyl azide. The phenylazide with a nitro group shifts the wavelength for photolysis from 320 nanometers to 350 nanometers. ANB NOS maintains the biological integrity of proteins and nucleic acids. Protect from light.
| Quantity | Price | |
|---|---|---|
| 50mgm + | $52.20 |  |
| 100mgm + | $98.60 | |
Spacer arm 7.7 angstroms. Amine reactive nitrophenylazide. Phenylazide with nitro group that shifts the wavelength for photolysis from 320 nanometers to 350 nanometers. Maintains biological integrity of proteins and nucleic acids. Protect from light. TLC one spot.
1.Krieg, U.C., Walter, P. and Johnson, A.E. (1986). Photocrosslinking of the signal sequence of nascent preprolactin to the 54-kilodalton polypeptide of the signal recognition particle. Proc. Natl. Acad. Sci. USA 83, 8604-8606.
- N-5-Azido-2-nitrobenzoyloxysuccinimide
- Nitro group on the phenyl azide ring shifts wavelength for photoactivation to 320-350 nm, which is less damaging to proteins and nucleic acids
- Reactive groups: NHS ester and nitro phenyl azide
- Reactive towards: amino groups