Revision 1

#14098Store 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, IP

REACTIVITY:

H M R Mk

SENSITIVITY:

Endogenous

MW (kDa):

40

Source/Isotype:

Rabbit IgG

UniProt ID:

#Q9UBU8

Entrez-Gene Id:

10933

Product Information

Product Usage Information

Application Dilution
Western Blotting 1:1000
Immunoprecipitation 1:50

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

MORF4L1/MRG15 recognizes endogenous levels of total MORF4L1/MRG15 protein. This antibody may recognize a 90 kDa protein of unknown origin in some cells.

Species Reactivity:

Human, Mouse, Rat, Monkey

Species predicted to react based on 100% sequence homology

Hamster, Chicken, Bovine, Pig

Source / Purification

Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Ala237 of human MORF4L1/MRG15 protein.

Background

Mortality factor 4-like protein 1 (MORF4L1/MRG15) is a chromo domain-containing protein that is part of several histone modifying complexes, including the Tip60 histone acetyltransferase (HAT) complex, histone deacetylase (HDAC) complexes, and the JARID1A and JARID1B histone demethylase complexes (1-6). MORF4L1/MRG15 recognizes di- or trimethylated Lys36 of histone H3 through its chromo domain. This interaction recruits and anchors MORF4L1/MRG15-associated chromatin modifying complexes to target genes for transcriptional regulation (7,8). MORF4L1/MRG15 plays a role in DNA repair as part of the Tip60 HAT complex (9,10). MORF4L1/MRG15 regulates alternative splicing during co-transcriptional splicing of mRNA as a part of the JARID1A complex (11). MORF4L1/MRG15 recruitment of the JARID1B complex to embryonic stem cell renewal-associated genes is important for repression of cryptic transcription and maintenance of proper transcriptional elongation (6).

  1. Pardo, P.S. et al. (2002) J Biol Chem 277, 50860-6.
  2. Yochum, G.S. and Ayer, D.E. (2002) Mol Cell Biol 22, 7868-76.
  3. Cai, Y. et al. (2003) J Biol Chem 278, 42733-6.
  4. Doyon, Y. et al. (2004) Mol Cell Biol 24, 1884-96.
  5. Hayakawa, T. et al. (2007) Genes Cells 12, 811-26.
  6. Xie, L. et al. (2011) EMBO J 30, 1473-84.
  7. Zhang, P. et al. (2006) Nucleic Acids Res 34, 6621-8.
  8. Joshi, A.A. and Struhl, K. (2005) Mol Cell 20, 971-8.
  9. Murr, R. et al. (2006) Nat Cell Biol 8, 91-9.
  10. Garcia, S.N. et al. (2007) FEBS Lett 581, 5275-81.
  11. Luco, R.F. et al. (2010) Science 327, 996-1000.

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 BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.

Applications Key

WB: Western Blotting IP: Immunoprecipitation

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.
XP is a registered 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
#14098

MORF4L1/MRG15 (D2Y4J) Rabbit mAb

Western Blotting Image 1: MORF4L1/MRG15 (D2Y4J) Rabbit mAb Expand Image
Western blot analysis of extracts from various cell lines using MORF4L1/MRG15 (D2Y4J) Rabbit mAb.
Immunoprecipitation Image 1: MORF4L1/MRG15 (D2Y4J) Rabbit mAb Expand Image
Immunoprecipitation of MORF4L1/MRG15 from Huh7 cell extracts using Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (lane 2) or MORF4L1/MRG15 (D2Y4J) Rabbit mAb (lane 3). Lane 1 is 10% input. Western blot analysis was performed using MORF4L1/MRG15 (D2Y4J) Rabbit mAb.