Monoclonal Anti-GHRL antibody produced in mouse
SIGMA/SAB1400571 - clone 4B8, purified immunoglobulin, buffered aqueous solution
Synonym: Anti-MTLRP; Anti-ghrelin
Product Type: Chemical
Immunohistochemistry Immunoperoxidase of monoclonal antibody to GHRL on formalin-fixed paraffin-embedded human stomach. [antibody concentration 1 μg/mL]
Western Blotting GHRL monoclonal antibody, clone 4B8. Western Blot analysis of GHRL expression in HeLa.
Western Blotting QC Western Blot detection against Immunogen (38.61 kDa).
ELISA Detection limit for recombinant GST tagged GHRL is approximately 1 ng/mL as a capture antibody.
| antibody form | purified immunoglobulin |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | 4B8, monoclonal |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| isotype | IgG2aκ |
| Quality Level | 100  |
| shipped in | dry ice |
| species reactivity | human |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable |
| indirect ELISA: suitable | |
| western blot: 1-5 μg/mL | |
| UniProt accession no. | Q9UBU3  |
| Disclaimer: | Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals. |
| General description: | This gene encodes ghrelin-obestatin preproprotein, which generates ghrelin and obestatin. Ghrelin is an endogenous ligand for the growth hormone secretagogue receptor and is involved in regulating growth hormone release. Obestatin was initially reported to be an endogenous ligand for the orphan G protein-coupled receptor GPR39 and was involved in satiety and decreased food intake; however, these findings are controversial. Recent reports show that obestatin is involved in inhibiting thirst and anxiety, improving memory, regulating sleep, affecting cell proliferation, and increasing the secretion of pancreatic juice enzymes. Alternative promoters and alternative splicing result in multiple transcript variants, some of which encode different protein isoforms and some of which do not encode a protein but may regulate the ghrelin-obestatin preproprotein expression. In addition, antisense transcripts for this gene have been identified and may also function in regulation of the ghrelin-obestatin preproprotein expression. (provided by RefSeq) |
| Immunogen: | GHRL (AAH25791.1, 1 a.a. ~ 117 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa. Sequence MPSPGTVCSLLLLGMLWLDLAMAGS |
| Physical form: | Solution in phosphate buffered saline, pH 7.4 |
| RIDADR | NONH for all modes of transport |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |