Reactivity
Human
(tested or 100% immunogen sequence identity)
Conjugations
Unconjugated.
Also available conjugated with
AP,
APC,
Biotin,
FITC,
HRP,
PE.
Immunogen
KLH-conjugated, synthetic peptide corresponding to amino acids 118-126 (CGAVTKYTSSK) of human Histone H2B, with an N-Terminus CG added for conjugation purposes. Percent identity by BLAST analysis: Human, Orangutan, Mouse, Rat, Bovine, Chicken, Stickleback, Pufferfish, Zebrafish, Drosophila, Mosquito, Nematode (90%).
Specificity
Recognizes and is specific for Histone H2B, Mr ~15kD. An additional band at 23kD is detected in some samples, which likely corresponds to ubiquityl-Histone H2B. Species cross-reactivity: Human, chicken and Xenopus. Others not tested. Broad species cross-reactivity expected based on sequence homology.