Anti-OCT4 antibody produced in rabbit
SIGMA/SAB5700848
Synonym: OTF-3; OTF3; OTF4; POU5F1
Product Type: Chemical
Immunohistochemistry Immunohistochemistry of paraffin-embedded human brain cancer using OCT4 antibody at dilution of 1:100 (40x lens).
Western Blotting Western blot analysis of extracts of various cell lines, using OCT4 antibody at 1:1,000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10,000 dilution. Lysates/proteins: 25 μg per lane. Blocking buffer: 3% nonfat dry milk in TBST.
| antibody form | affinity isolated antibody |
| antibody product type | primary antibodies |
| biological source | rabbit |
| clone | polyclonal |
| concentration | 0.8 mg/ml |
| form | buffered aqueous solution |
| mol wt | 30 |
| 38 | |
| Quality Level | 100  |
| shipped in | wet ice |
| species reactivity | human, mouse, rat |
| storage temp. | −20°C |
| technique(s) | immunohistochemistry: 1:50-1:200 |
| western blot: 1:500-1:2000 | |
| UniProt accession no. | Q01860  |
| General description: | This gene encodes a transcription factor containing a POU homeodomain that plays a key role in embryonic development and stem cell pluripotency. Aberrant expression of this gene in adult tissues is associated with tumorigenesis. This gene can participate in a translocation with the Ewing′s sarcoma gene on chromosome 21, which also leads to tumor formation. Alternative splicing, as well as usage of alternative AUG and non-AUG translation initiation codons, results in multiple isoforms. One of the AUG start codons is polymorphic in human populations. Related pseudogenes have been identified on chromosomes 1, 3, 8, 10, and 12. |
| Immunogen: | A synthetic peptide of human OCT4 |
| Physical form: | PBS with 0.02% sodium azide,50% glycerol,pH7.3. |
| Storage and Stability: | Store at -20℃. Avoid freeze / thaw cycles. |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | −20°C |
| UNSPSC | 12352203 |