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Immunogen sequence: SRLSLSTGAPQ EPAFSGEEAK AAKRPRVGTP LATEDSGRSQ DYVAFVESLL QVQG
Highest antigen sequence identity to the following orthologs - mouse 70%, rat 74%.
Histone demethylase that specifically demethylates 'Lys-9' of histone H3, thereby playing a role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27', H3 'Lys-36' nor H4 'Lys-20'. Only able to demethylate trimethylated H3 'Lys-9', with a weaker activity than KDM4A, KDM4C and KDM4D. Demethylation of Lys residue generates formaldehyde and succinate. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: [histone H3]-trimethyl-L-lysine(9) demethylase 4B; JmjC domain-containing histone demethylation protein 3B; jumonji domain containing 2B; Jumonji domain-containing protein 2B; lysine (K)-specific demethylase 4B; Lysine-specific demethylase 4B; tudor domain containing 14B
Gene Aliases: JHDM3B; JMJD2B; KDM4B; KIAA0876; TDRD14B
UniProt ID: (Human) O94953
Entrez Gene ID: (Human) 23030
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