Product Name :
Tra-2α (G241) polyclonal antibody Background :
TRA2A (Transformer 2 alpha) is a member of the transformer 2 homolog family and encodes a protein with two RS domains and an RRM (RNA recognition motif) domain. It is a sequence specific RNA binding protein which participates in the regulation of pre-mRNA splicing. Product :
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2 Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles. Specificity :
Tra-2α (G241) polyclonal antibody detects endogenous levels of Tra-2α protein. Immunogen :
Synthetic peptide, corresponding to amino acids 210-258 of Human Tra-2α. Conjugate :
Unconjugated Modification :
Unmodification

• 
  Western blot (WB) analysis of Tra-2α (G241) pAb at 1:1000 dilution Lane1:A549 whole cell lysate(20ug) Lane2:K562 whole cell lysate(20ug) Lane3:The Kidney tissue lysate of Mouse(40ug) Lane4:The Kidney tissue lysate of Rat(40ug)
• 
  Immunohistochemistry (IHC) analyzes of Tra-2α (G241) pAb in paraffin-embedded human brain tissue.

Bioworld Biotech only provide peptides for our antibodies and do not provide additional peptide customization services.

---

Price/Size :

USD 368/1mg/vial

---

---

Tips: 

For phospho antibody, we provide phospho peptide（0.5mg) and non-phospho peptide(0.5mg).

---

Describe :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (WB) and Immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or IHC performed with the neutralized antibody.

---

Formula:

Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.

---

Storage:

The freeze-dried powder is more stable. For short time at 2-8°C. For long term storage store at -20°C. 

---

Note :

This product is for research use only (RUO only). Not for use in diagnostic or therapeutic procedures.

---