Monoclonal Anti-FST antibody produced in mouse
SIGMA/SAB1404832 - clone 4B11, purified immunoglobulin, buffered aqueous solution
Synonym: FS
Product Type: Chemical
Western Blotting Western Blot analysis of FST expression in transfected 293T cell line by FST monoclonal antibody, clone 4B11. Lanes Lane 1: FST transfected lysate (38 kDa). Lane 2: Non-transfected lysate.
Western Blotting QC Western Blot detection against Immunogen (63.58 kDa).
ELISA Detection limit for recombinant GST tagged FST is 1 ng/mL as a capture antibody.
| antibody form | purified immunoglobulin |
| antibody product type | primary antibodies |
| biological source | mouse |
| clone | 4B11, monoclonal |
| conjugate | unconjugated |
| form | buffered aqueous solution |
| isotype | IgG2aκ |
| mol wt | antigen ~63.95 kDa |
| NCBI accession no. | BC004107   |
| Quality Level | 100 |
| shipped in | dry ice |
| species reactivity | human |
| storage temp. | −20°C |
| target post-translational modification | unmodified |
| technique(s) | capture ELISA: suitable |
| indirect ELISA: suitable | |
| western blot: 1-5 μg/mL | |
| UniProt accession no. | P19883 |
| 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: | Follistatin is a single-chain gonadal protein that specifically inhibits follicle-stimulating hormone release. The single FST gene encodes two isoforms, FST317 and FST344 containing 317 and 344 amino acids respectively, resulting from alternative splicing of the precursor mRNA. In a study in which 37 candidate genes were tested for linkage and association with polycystic ovary syndrome (PCOS) or hyperandrogenemia in 150 families, evidence was found for linkage between PCOS and follistatin. (provided by RefSeq) |
| Immunogen: | FST (AAH04107, 1 a.a. ~ 344 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa. Sequence MVRARHQPGGLCLLLLLLCQFMEDR |
| Physical form: | Solution in phosphate buffered saline, pH 7.4 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |