Revision 1

#85449Store at -20C

Cell Signaling Technology

Orders: 877-616-CELL (2355) [email protected]

Support: 877-678-TECH (8324)

Web: [email protected] cellsignal.com

3 Trask LaneDanversMassachusetts01923USA
For Research Use Only. Not for Use in Diagnostic Procedures.
Applications:

WB

REACTIVITY:

H R Mk

SENSITIVITY:

Endogenous

MW (kDa):

35, 40

Source/Isotype:

Rabbit IgG

UniProt ID:

#P0C870

Entrez-Gene Id:

100137047

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000

Storage

Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

Specificity / Sensitivity

JMJD7 (E8J8Q) Rabbit mAb recognizes endogenous levels of total JMJD7 protein.

Species Reactivity:

Human, Rat, Monkey

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro251 of human JMJD7 protein.

Background

The methylation state of lysine residues in histone proteins is a major determinant of the formation of active and inactive regions of the genome and is crucial for proper programming of the genome during development (1,2). Jumonji C (JmjC) domain-containing proteins represent the largest class of potential histone demethylase proteins (3). 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 (3). Based on homology, both humans and mice contain at least 30 such proteins, which can be divided into 7 separate families (3). JMJD7 is a member of the less studied JmjC family of oxygenates that catalyze formation of alcohol products. JMJD7 uniquely catalyzes (3S)-lysyl hydroxylation in members of the Translation Factor GTPase family (4). JMJD7, along with JMJD5, have also been found to function as proteases capable of cleaving histone tails containing methylated arginine (5,6). The JMJD7 gene can fuse with neighboring gene PLA2G4B to drive head and neck squamous cell carcinomas (7).

  1. Kubicek, S. et al. (2006) Ernst Schering Res Found Workshop, 1-27.
  2. Lin, W. and Dent, S.Y. (2006) Curr Opin Genet Dev 16, 137-42.
  3. Klose, R.J. et al. (2006) Nat Rev Genet 7, 715-27.
  4. Markolovic, S. et al. (2018) Nat Chem Biol 14, 688-695.
  5. Liu, H. et al. (2017) Proc Natl Acad Sci U S A 114, E7717-E7726.
  6. Liu, H. et al. (2018) Sci Rep 8, 3275.
  7. Cheng, Y. et al. (2017) Oncotarget 8, 1972-1982.

Species Reactivity

Species reactivity is determined by testing in at least one approved application (e.g., western blot).

Western Blot Buffer

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 5% w/v nonfat dry milk, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting

Cross-Reactivity Key

H: human M: mouse R: rat Hm: hamster Mk: monkey Vir: virus Mi: mink C: chicken Dm: D. melanogaster X: Xenopus Z: zebrafish B: bovine Dg: dog Pg: pig Sc: S. cerevisiae Ce: C. elegans Hr: horse GP: Guinea Pig Rab: rabbit All: all species expected

Trademarks and Patents

Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
All other trademarks are the property of their respective owners. Visit cellsignal.com/trademarks for more information.

Limited Uses

Except as otherwise expressly agreed in a writing signed by a legally authorized representative of CST, the following terms apply to Products provided by CST, its affiliates or its distributors. Any Customer's terms and conditions that are in addition to, or different from, those contained herein, unless separately accepted in writing by a legally authorized representative of CST, are rejected and are of no force or effect.

Products are labeled with For Research Use Only or a similar labeling statement and have not been approved, cleared, or licensed by the FDA or other regulatory foreign or domestic entity, for any purpose. Customer shall not use any Product for any diagnostic or therapeutic purpose, or otherwise in any manner that conflicts with its labeling statement. Products sold or licensed by CST are provided for Customer as the end-user and solely for research and development uses. Any use of Product for diagnostic, prophylactic or therapeutic purposes, or any purchase of Product for resale (alone or as a component) or other commercial purpose, requires a separate license from CST. Customer shall (a) not sell, license, loan, donate or otherwise transfer or make available any Product to any third party, whether alone or in combination with other materials, or use the Products to manufacture any commercial products, (b) not copy, modify, reverse engineer, decompile, disassemble or otherwise attempt to discover the underlying structure or technology of the Products, or use the Products for the purpose of developing any products or services that would compete with CST products or services, (c) not alter or remove from the Products any trademarks, trade names, logos, patent or copyright notices or markings, (d) use the Products solely in accordance with CST Product Terms of Sale and any applicable documentation, and (e) comply with any license, terms of service or similar agreement with respect to any third party products or services used by Customer in connection with the Products.

Revision 1
#85449

JMJD7 (E8J8Q) Rabbit mAb

Western Blotting Image 1: JMJD7 (E8J8Q) Rabbit mAb Expand Image
Western blot analysis of extracts from 293T cells, transfected with control siRNA (-) or human JMJD7 siRNA (hJMJD7 siRNA; +), using JMJD7 (E8J8Q) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457.
Western Blotting Image 2: JMJD7 (E8J8Q) Rabbit mAb Expand Image
Western blot analysis of extracts from various cell lines using JMJD7 (E8J8Q) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower). Low expression of JMJD7 protein in A-498 cells is consistent with the predicted expression pattern.