Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR13945(B)] to Y14
- Suitable for: WB, Flow Cyt, IP
- Reacts with: Mouse, Rat, Human
Product nameAnti-Y14 antibody [EPR13945(B)]
See all Y14 primary antibodies
DescriptionRabbit monoclonal [EPR13945(B)] to Y14
Tested applicationsSuitable for: WB, Flow Cyt, IPmore details
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human Y14 aa 1-100 (Cysteine residue). The exact sequence is proprietary.
Database link: Q9Y5S9
- HeLa, Jurkat, HepG2 and 293T cell lysates. Permeabilized Jurkat cells. Immunoprecipitation pellet from Jurkat whole cell lysate (ab7899).
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferpH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 9% PBS, 40% Glycerol, 0.05% BSA, 50% Tissue culture supernatant
Concentration information loading...
PurityTissue culture supernatant
Our Abpromise guarantee covers the use of ab181038 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||1/1000 - 1/10000. Predicted molecular weight: 19 kDa.|
|Flow Cyt||1/10 - 1/100.
ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.
|IP||1/10 - 1/100.|
FunctionComponent of a splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Core components of the EJC, that remains bound to spliced mRNAs throughout all stages of mRNA metabolism, functions to mark the position of the exon-exon junction in the mature mRNA and thereby influences downstream processes of gene expression including mRNA splicing, nuclear mRNA export, subcellular mRNA localization, translation efficiency and nonsense-mediated mRNA decay (NMD). The heterodimer MAGOH-RBM8A interacts with PYM that function to enhance the translation of EJC-bearing spliced mRNAs by recruiting them to the ribosomal 48S preinitiation complex. Remains associated with mRNAs in the cytoplasm until the mRNAs engage the translation machinery. Its removal from cytoplasmic mRNAs requires translation initiation from EJC-bearing spliced mRNAs. Associates preferentially with mRNAs produced by splicing. Does not interact with pre-mRNAs, introns, or mRNAs produced from intronless cDNAs. Associates with both nuclear mRNAs and newly exported cytoplasmic mRNAs. Complex with MAGOH is a component of the nonsense mediated decay (NMD) pathway.
Sequence similaritiesBelongs to the RBM8A family.
Contains 1 RRM (RNA recognition motif) domain.
Cellular localizationNucleus. Nucleus speckle. Cytoplasm. Nucleocytoplasmic shuttling protein. Travels to the cytoplasm as part of the exon junction complex (EJC) bound to mRNA. Colocalizes with the core EJC, THOC4, NXF1 and UAP56 in the nucleus and nuclear speckles.
- Information by UniProt
- Binder of OVCA1 1 antibody
- Binder of OVCA1-1 antibody
- BOV 1 antibody
All lanes : Anti-Y14 antibody [EPR13945(B)] (ab181038) at 1/1000 dilution
Lane 1 : HeLa cell lysates
Lane 2 : Jurkat cell lysates
Lane 3 : HepG2 cell lysates
Lane 4 : 293T cell lysates
Lysates/proteins at 10 µg per lane.
Predicted band size: 19 kDa
Flow cytometric analysis of permeabilized Jurkat cells using ab181038 at a 1/10 dilution (red) or a rabbit IgG (negative) (green).
Western blot analysis on immunoprecipitation pellet from (Lane 1) Jurkat cell lysate or (Lane 2) 1XPBS (negative control) using ab181038 at a 1/10 dilution for IP and HRP-conjugated anti-rabbit IgG preferentially detecting the non-reduced form of rabbit IgG.
ab181038 has been referenced in 1 publication.
- Shadle SC et al. DUX4-induced dsRNA and MYC mRNA stabilization activate apoptotic pathways in human cell models of facioscapulohumeral dystrophy. PLoS Genet 13:e1006658 (2017). PubMed: 28273136