Prolactin Ovine Protein
Referência OPPA00505-5UG
Tamanho : 5µg
Marca : Aviva Systems Biology
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Prolactin Ovine Protein (OPPA00505)
| Datasheets/Manuals | Printable datasheet for Prolactin Ovine Protein (OPPA00505) |
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| Predicted Species Reactivity | Sheep |
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| Product Format | Lyophilized from concentrated solution with 0.02-0.03% NaHCO3 |
| Additional Information | Protein Content: Protein quantitation was carried out by UV spectroscopy at 280 nm using the absorbency value of 0.93 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC DNAman computer analysis program of protein sequences. |
| Reconstitution and Storage | It is recommended to reconstitute the lyophilized Prolactin in sterile 18M-omega-cm H2O or 0.4% NaHCO3 adjusted to pH 8-9, not less than 100 ug/ml, which can then be further diluted to other aqueous solutions. Lyophilized Prolactin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Prl should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. |
| Purification | The Prolactin n is purified by proprietary chromatographic techniques. |
| Concentration | 1 mg/ml (prior to lyophilization) |
| Purity | Greater than 99.0% as determined by a) Gel filtration analysis b) analysis by SDS-PAGE |
| Biological Activity | Is fully biologically active as evidenced by inducing proliferation of Nb2 cells. |
| Peptide Sequence | The sequence of the first five N - terminal amino acids was determined and was found to be Ala - Thr - Pro - Val - Cys - Pro. |
| Source | E. coli |
| Gene Symbol | Prolactin |
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| Alias Symbols | Mammotropin, Luteotropic hormone, Luteotropin, PRL, Prolactin Ovine, Prolactin Ovine Recombinant |
| NCBI Gene Id | 443317 |
| Protein Name | Prolactin |
| Description of Target | Prolactin is a neuroendocrine hormone synthesized primarily by the pituitary gland but also a variety of other cell types including the placenta, brain and uterus. Its primary function is to promote and maintain lactation but has also been shown to have a role in breast cancer development, regulation of reproductive function and immunoregulation. Prolactin Ovine Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 199 amino acids. |
| Uniprot ID | P01240 |
| Protein Accession # | NP_001009306.1 |
| Protein Size (# AA) | Recombinant |
| Molecular Weight | 23 kDa |
