Description
Histone demethylase required for brain development. Specifically demethylates dimethylated 'Lys-9' and 'Lys-27' (H3K9me2 and H3K27me2, respectively) of histone H3 and monomethylated histone H4 'Lys-20' residue (H4K20Me1), thereby playing a central role in histone code. Specifically binds trimethylated 'Lys-4' of histone H3 (H3K4me3), affecting histone demethylase specificity: in presence of H3K4me3, it has no demethylase activity toward H3K9me2, while it has high activity toward H3K27me2. Demethylates H3K9me2 in absence of H3K4me3. Has activity toward H4K20Me1 only when nucleosome is used as a substrate and when not histone octamer is used as substrate (By similarity).
Family
Belongs to the JHDM1 histone demethylase family. JHDM1D subfamily.
Sequence
MAGAAAAVAAGAAAGAAAAAGSVSAPGRASAPPPPPPVYCVCRQPYDVNRFMIECDVCKDWFHGSCVGVEEHHAVDIDLYHCPDCAALHGSSLMKKRRNWHRHDYTEVDDGSKPVQAGTRAFVKELRSRVFPSADEIIVKMHGSQLTQRYLEKHGFDVPIMVPKLDDLGLRLPSPAFSVMDVERYVGGDKVIDVIDVARQADSKMTLHNYVKYFMNPDRPKVLNVISLEFSDTKMSELVEVPDIARKLSWVENYWPDDSVFPKPFVQKYCLMGVQDSYTDFHIDFGGTSVWYHVLWGEKIFYLIKPTNENLALYESWSSSVTQSEVFFGDKVDKCYKCVVKQGHTLFVPTGWIHAVLTSQDCMAFGGNFLHNLNIGMQLRCYEMEKRLKTPDLFKFPFFEAICWFVAKSLLETLKELKEDGFQPQSYLVQGVKALHTALKLWMKKELVSEHAFEIPDNVRPGHLIKELSKVIRAIEEENGKPVKSQGIPSVCPVSRPSNEASPPYHSRRKMRKLRDHNVRTPSNLDILELHTREVLKRLEMCPWEEDLLSSKLNGKFNKHLQPSSTVPEWRAKDNDLRLLLTNGRIIKDERQLFADRSLYTADSENEEDKKPTQNANMKTEQSSGREEAESQGSPKPLNRIFTSVRSELRSRPSEYSDGSDSEDSGPDCTALKINFATEDSESSGDEKKHEITSHFKEESDIVRNLLQKSQKPSRQEIPVKRECPTSTSTEEEAIQGMLSMAGLHYSSCLQRQIQSTDCSGEKNSLQDPSSCHGSNPEFRQLYRCNKPVEFGYHAKTEDQDLMTSSWNKQFDRTSRFNAQDLSRSQKHIKKESSSEINQKAQSRHCVDSNSSSIQNGKYTLNPSLVSCQISNGSLSPERPIGETSFSMPLHPTKRPASNPPPISNQATKGKRPKKGMATAKQRLGKILKLNRNGHARFFV
Simulated SDS-PAGE
![Western blot of Kdm7a recombinant protein](/recombinant/Kdm7a-2.png)
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service