ARM10765-11
[Monoclonal Antibody]
KDM5B Rabbit Monoclonal Antibody
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DATASHEET
Species: |
Mouse |
Applications: |
WB ELISA |
Immunogen Range: |
KDM5B (NP_006609, 231 aa ~ 319 aa) partial recombinant protein with GST tag |
Clonality: |
Monoclonal Antibody |
Isotype: |
IgG |
GENE ID: |
10765 |
Swiss Prot: |
Q9UGL1 |
Synonyms: |
FLJ10538, FLJ12459, FLJ12491, FLJ16281, FLJ23670, KDM5B, PLU-1, PUT1, RBBP2H1A |
Purification: |
Affinity purification |
Storage: |
Store at -20°C or lower in 50% glycerol. Avoid freeze/thaw cycles. |
Background: |
The methylation state of lysine residues in histone proteins is a major determinant for formation of active and inactive regions of the genome and is crucial for proper programming of the genome during development. Jumonji C (JmjC) domain-containing proteins represent the largest class of potential histone demethylase proteins. The JmjC domain can catalyze the demethylation of mono-, di-, and tri-methyl lysine residues via an oxidative reaction that requires iron and α-ketoglutarate. Based on homology, both humans and mice contain at least 30 such proteins, which can be divided into 7 separate families. The JARID (Jumonji/AT-rich interactive domain-containing protein) family contains four members: JARID1A (also RBP2 and RBBP2), JARID1B (also PLU-1), JARID1C (also SMCX) and JARID1D (also SMCY). In addition to the JmJC domain, these proteins contain JmJN, BRIGHT, C5HC2 zinc-finger, and PHD domains, the latter of which binds to methylated histone H3 (Lys9). All four JARID proteins demethylate di- and tri-methyl histone H3 Lys4; JARID1B also demethylates mono-methyl histone H3 Lys4. JARID1A is a critical RB-interacting protein and is required for Polycomb-Repressive Complex 2 (PRC2)-mediated transcriptional repression during ES cell differentiation. A JARID1A-NUP98 gene fusion is associated with myeloid leukemia. JARID1B, which interacts with many proteins including c-Myc and HDAC4, may play a role in cell fate decisions by blocking terminal differentiation. JARID1B is over-expressed in many breast cancers and may act by repressing multiple tumor suppressor genes including BRCA1 and HOXA5. JARID1C has been found in a complex with HDAC1, HDAC2, G9a and REST, which binds to and represses REST target genes in non-neuronal cells. JARID1C mutations are associated with X-linked mental retardation and epilepsy. JARID1D is largely uncharacterized. |
Caculated MW: |
180 kDa |
Observed MW: |
Refer to Figures |
Applications: |
|
Reacitivity: |
Human |
For research use only. Not intended for diagnostic or therapeutic use!