Lefty rabbit pAb from ELK Biotechnology Read more ›
Lefty rabbit pAb is a research-use antibody from ELK Biotechnology for studying Lefty in WB, IHC workflows with listed reactivity for Human, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.
This gene encodes a secreted ligand of the TGF-beta (transforming growth factor-beta) superfamily of proteins. Ligands of this family bind various TGF-beta receptors leading to recruitment and activation of SMAD family transcription factors that regulate gene expression. The encoded preproprotein is proteolytically processed to generate the mature protein, which plays a role in left-right asymmetry determination of organ systems during development. This gene is closely linked to both a related family member and a related pseudogene. [provided by RefSeq, Aug 2016],
| Specificity | Lefty Polyclonal Antibody detects endogenous levels of Lefty protein. |
|---|---|
| Validation evidence captions | Western Blot analysis of HepG2-UV cells using Lefty Polyclonal Antibody. Antibody was diluted at 1:500. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Western Blot analysis of HEPG2-UV cells using Lefty Polyclonal Antibody diluted at 1:500. Secondary antibody(catalog#:RS0002) was diluted at 1:20000 | Immunohistochemical analysis of paraffin-embedded human Squamous cell carcinoma of lung. 1, Antibody was diluted at 1:200(4° overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min). |
| Collaborator | ELK Biotechnology |
| Partner model | ES4374 |
| Target | Lefty |
| Research areas | >>TGF-beta signaling pathway, >>Signaling pathways regulating pluripotency of stem cells |
| Reactivity | Human,Mouse |
| Applications | WB,IHC |
| Conjugation | Unconjugated |
| Dilution range | WB 1:500-2000;IHC-p 1:50-300 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | The antiserum was produced against synthesized peptide derived from the C-terminal region of human LEFTY1/LEFTY2. AA range:301-350 |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Colon,Pancreas,Spleen,Teratocarcinoma, |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse |
| Species | Dilution | Notes |
|---|---|---|
| Human | WB 1:500-2000;IHC-p 1:50-300 | — |
| Mouse | — | — |
| Species | Dilution | Notes |
|---|
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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