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Product Name EEF1E1 Chinese Name 抑癌蛋白AIMP3单克隆抗体 Alias AIMP 3; AIMP3; Aminoacyl tRNA synthetase complex interacting multifunctional protein 3; Aminoacyl tRNA synthetase complex-interacting multifunctional protein 3; ARS interacting multifunctional protein 3; Cyclin dependent kinase 6 inhibitor; Elongation factor p18; Eukaryotic translation elongation factor 1 epsilon 1; Eukaryotic translation elongation factor 1 epsilon-1; Homolog of rat elongation factor p18; MCA3_HUMAN; Multisynthase complex auxiliary component p18; Multisynthetase complex auxiliary component p18; p18; p18 component of aminoacyl tRNA synthetase complex; p18 INK4c; p18 NK6. Research Area Tumour Cell biology Kinases and Phosphatases Immunogen Species Mouse Clonality Monoclonal Clone NO. G3E4 React Species Human, Mouse, Applications WB=1:500-4000 Flow-Cyt=1:25 ICC=1:25 IF=1:25
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 21kDa Cellular localization The nucleus cytoplasmic Form Liquid Concentration 1mg/ml immunogen Recombinant human EEF1E1. Lsotype IgG2b,κ Purification affinity purified by Protein G Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail This gene encodes a multifunctional protein that localizes to both the cytoplasm and nucleus. In the cytoplasm, the encoded protein is an auxiliary component of the macromolecular aminoacyl-tRNA synthase complex. However, its mouse homolog has been shown to translocate to the nucleus in response to DNA damage, and it plays a positive role in ATM/ATR-mediated p53 activation. Alternative splicing results in multiple transcript variants. Read-through transcription also exists between this gene and the neighboring downstream MUTED (muted homolog) gene. An EEF1E1-related pseudogene has been identified on chromosome 2. [provided by RefSeq, Dec 2010]
Function:
Positive modulator of ATM response to DNA damage.
Subunit:
Component of the multisynthase complex which is comprised of a bifunctional glutamyl-prolyl-tRNA synthase, the monospecific isoleucyl, leucyl, glutaminyl, methionyl, lysyl, arginyl and aspartyl-tRNA synthases, and three auxiliary proteins, EEF1E1/p18, AIMP2/p38 and AIMP1/p43. Interacts with ATM and ATR. The interaction with ATM, which takes place independently of TP53, is induced by DNA damage that may occur during genotoxic stress or cell growth. The interaction with ATR is enhanced by UV irradiation.
Subcellular Location:
Cytoplasm. Nucleus.
Tissue Specificity:
Down-regulated in various cancer tissues.
Similarity:
Contains 1 GST C-terminal domain.
SWISS:
O43324
Gene ID:
9521
Database links:Entrez Gene: 9521 Human
Entrez Gene: 66143 Mouse
SwissProt: O43324 Human
SwissProt: Q9D1M4 Mouse
Product Picture Sample:
Lane 1: HepG2 cell lysates
Lane 2: Human testis tissue lysates
Lane 3: A549 cell lysates
Lane 4: A431 cell lysates
Lane 5: Jurkat cell lysates
Lane 6: Mouse brain tissue lysates
Primary: Anti-EEF1E1 (SLM-51605M) at 1/2000~4000 dilution
Secondary: IRDye800CW Goat Anti-Mouse IgG at 1/20000 dilution
Predicted band size: 21 kD
Observed band size: 18 kD
Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Antibody incubation with (EEF1E1) monoclonal Antibody, Unconjugated (SLM-51605M) 1:25, 90 minutes at 37°C; followed by a conjugated Goat Anti-Mouse IgG antibody at 37°C for 90 minutes, Dylight® 554 Phalloidin (red) was used to stain the cell Cytoplasmic actin.The nuclear counter stain is DAPI (blue).Blank control: Hela.
Primary Antibody (green line): Mouse Anti-EEF1E1 antibody (SLM-51605M)
Dilution: 1:25;
Isotype Control Antibody (blue line): Mouse IgG Secondary Antibody : Goat anti-mouse IgG-AF488
Dilution: 1:400 Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at-20℃.The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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