| Reactivity | HuSpecies Glossary |
| Applications | IHC |
| Clone | STAR/3915R |
| Clonality | Monoclonal |
| Host | Rabbit |
| Conjugate | PE |
| Additional Information | Recombinant Monoclonal Antibody |
| Immunogen | Recombinant fragment (around aa 39-108) of human StAR protein (exact sequence is proprietary) (Uniprot: P49675) |
| Localization | Cytoplasm (Mitochondria) |
| Marker | Leydig Cell Marker |
| Specificity | Steroidogenic Acute Regulatory Protein (STAR) controls the rate-limiting step of steroidegenesis by translocating cholesterol from the outer mitochondrial membrane to the inner membrane where it is later cleaved to pregnenolone. It is primarily present in steroid-producing cells, including Leydig cells in the testis, theca cells and luteal cells in the ovary and adrenal cells in the adrenal cortex. Due to low levels of pregnenolone, seminomas and Leydig cell tumors display no specific STAR staining. Therefore, STAR antibody may assist in differentiating sex cord stromal tumors (SCST), seminomas and embryonal carcinomas. |
| Isotype | IgG Kappa |
| Clonality | Monoclonal |
| Host | Rabbit |
| Gene | STAR |
| Purity | Protein A or G purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Dilutions |
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| Application Notes | Optimal dilution of this antibody should be experimentally determined. |
| Storage | Store at 4C in the dark. |
| Buffer | PBS |
| Preservative | 0.05% Sodium Azide |
| Purity | Protein A or G purified |
Secondary Antibodies |
Isotype Controls |
Research Areas for StAR Antibody (NBP3-14189PE)Find related products by research area.
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| Gene Symbol | STAR |
![Western Blot: Goat anti-Rabbit IgG (H+L) Secondary Antibody [HRP] [NB7160] - Western blot showing vemurafenib treatment in BRAFV600E CRC cells inhibits fission mediator DRP1 with no significant effect on fusion proteins (Mfn1 & 2) using MFN-1 antibody (NBP1-51841) and corresponding secondary antibody, goat anti-rabbit IgG-HRP (NB7160). Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/33738242).](https://images.novusbio.com/images/Goat-anti-Rabbit-IgG-H+L-Secondary-Antibody-HRP-Western-Blot-NB7160-img0001.jpg "Western Blot: Goat anti-Rabbit IgG (H+L) Secondary Antibody [HRP] [NB7160] - Western blot showing vemurafenib treatment in BRAFV600E CRC cells inhibits fission mediator DRP1 with no significant effect on fusion proteins (Mfn1 & 2) using MFN-1 antibody (NBP1-51841) and corresponding secondary antibody, goat anti-rabbit IgG-HRP (NB7160). Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/33738242).")