Anti-Histone Demethylase JARID1C Antibody, clone 2B4.2

Lysine-specific demethylase 5C (UniProt P41229; also known as Histone demethylase JARID1C, Jumonji/ARID domain-containing protein 1C, Protein SmcX, Protein Xe169) is encoded by the KDM5C (also known as DXS1272E, JARID1C, MRXSCJ, SMCX, XE169) gene (Gene ID 8242) in human. RBP2 (JARID1A), PLU-1 (JARID1B), KDM5C (JARID1C), and SMCY (JARID1D) constitute the Jumonji/ARID (JARID) subfamily of JmjC-containing proteins. KDM5C/JARID1C catalyzes the demethylation of di- and trimethylated lysine 4 of histone 3 in a Fe(II) and α-ketoglutarate-dependent manner. JARID1 catalytic activity is medidated by its JmjC domain (a.a. 468-634), while the JmjN domain (a.a. 14-55) and the C5HC2 zinc finger (a.a. 326-372 & 1187-1248) are both important in assisting JARID1C catalytic activity. JARID1C also contains an AT-rich domain-interacting domain (ARID) that binds DNA and its N-terminal PHD (plant homeodomain) finger (a.a. 326-372) is reported to bind trimethylated lysine 9 on histone 3 (H3K9me3). JARID1C interacts with PCNA through its PCNA-interaction protein (PIP) motif and JARID1C is among 485 chromatin factors enriched at nascent versus mature post-replicative chromatin, indicating a potential transcription-independent role during DNA replication.

~180 kDa observed. 175.7/175.3 kDa (human/mouse isoform 1), 175.4/175.0 kDa (human/mouse isoform 2), 170.6/170.2 kDa (human/mouse isoform 3), 155.1/175.6 kDa (human isoform 4/5) calculated. Uncharacterized band(s) may appear in some lysates.

Epitope: N-terminal region.

KLH-conjugated linear peptide corresponding to an N-terminal region sequence of human JARID1C.

Research Category
Epigenetics & Nuclear Function

Research Sub Category
Histone Modifying Proteins

This Anti-Histone Demethylase JARID1C Antibody, clone 2B4.2 is validated for use in Western Blotting for the detection of Histone Demethylase JARID1C.

Clone 2B4.2 targets an N-terminal region sequence present in all human and murine JARID1C/KDM5C spliced isoforms reported by UniProt (P41229 and P41230).

Format: Purified

Protein G purified.

Purified mouse monoclonal IgG2aκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Evaluated by Western Blotting in HeLa cell lysate.

Western Blotting Analysis: 2.0 µg/mL of this antibody detected histone demethylase JARID1C in 10 µg of HeLa cell lysate.

Concentration: Please refer to lot specific datasheet.

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