Histone H3K27ac Peptide, Biotinylated

$105.00
SKU: 12-0042
Pack Size: 50 μg
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Histone H3K27ac Peptide Description: A synthetic peptide derived from human histone 3.3, amino acids 15-34, acetylated at lysine 27. The alpha-amino group on the N-terminus is acetylated, with a PEG spacer containing a biotin moiety at the C-terminus.

Histone H3K27ac Peptide Formulation:
50 µg of lyophilized powder.

Histone H3K27ac Peptide Sequence:
Ac-APRKQLATKAARK(Ac)SAPSTGG-Peg(Biot)

Molec. Weight: 2509 Da.

Purity: >94% as judged by HPLC and mass spectrometry.

Storage and Stability: Lyophilized peptides are stable for 2 years at -20°C from date of shipment. Peptides in solution are stable for 6 months at -20°C. Reconstitute with sterile distilled water and aliquot to avoid repeated freezing and thawing.

Quality Control: Peptide purified by reversed-phase HPLC and analyzed using MALD-TOF mass spectrometry and analytical RP-HPLC.
12-0042 Mass Spec Mass Spec Data: MALDI-TOF mass spectrometry was used to analyze histone H3K27ac peptide for identity and homogeneity.

12-0042 HPLC
HPLC Data: Reversed-phase analytical HPLC chromatogram of purified histone H3K27ac peptide.

References: Fuchs SM et al (2011). Curr Biol 21: 53-58.
View technical datasheet for this product. 12-0042 Datasheet
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