Human JMJD1B, also knownas lysine-specific demethylase 3B(KDM3B), JHDM2B, and KIA1082,GenBank Accession No. NM_016604/NP_057688, a.a. 2-1761 (end) with NterminalAvi- and FLAG-tags, MW=195kDa, expressed in a baculovirus-infectedSf9 cell expression system.
Host cell line: Sf9 cells
Specific activity: 0.0045 pmole/min/ug
Immunogen Region
2-1761 (end)
Tag
N-terminal Avi-, FLAG-tags
Formulation
40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 0.04% Tween-20, 20% glycerol, 80 ug/ml FLAG peptide
Species
Human
Application
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling
Notes
Reaction wasperformed with 20 mM HEPES (pH 7.4),150 mM NaCl, 500 uM -ketoglutarate, 25uM iron, 2 mM ascorbic acid, 0.01%Tween-20, 0.5 uM biotinylated peptidesubstrate, and JMJD1B added to thewells. Add antibody against methylatedH3K9. Incubate for 30 min. followed byAlphascreen detection.
Avoid freeze/thaw cycles. Storing diluted protein is not recommended. If necessary, use carrier protein (BSA 0.1 - 0.5%).
GenBank
NM_016604
Mw(kda)
195 kDa
Synonyms
KDM3B, JHDM2B, KIA1082
Uniprot
Q7LBC6
Shipping Temperature
-80°C (dry ice)
Format
Aqueous buffer solution
Storage
At least 6 months at -80°C.
Reference
1. Kim, J-Y, et al., Mol. Cel. Biol. 2012. 32(14):2917-2933. 2. Mikhaleva, I.I., et al., Peptides. 2011. 32(4): 826-831.