Active Recombinant Ovine PRL Protein
Cat.No. : | PRL-22O |
Product Overview : | Recombinant Prolactin Ovine produced in E.Coli is a single, non-glycosylated polypeptide chain containing 199 amino acids. |
- Specification
- Gene Information
- Related Products
Description : | 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. |
Source : | E. Coli |
Species : | Ovine |
Form : | Sterile Filtered White lyophilized (freeze-dried) powder. |
Bio-activity : | Is fully biologically active as evidenced by inducing proliferation of Nb2 cells. |
Molecular Mass : | 23 kDa |
N-terminal Sequence Analysis : | The sequence of the first five N-terminal amino acids was determined and was found to be Ala-Thr-Pro-Val-Cys-Pro. |
Residual Host Cell Protein Content_ : | Protein quantitation was carried out by two independent methods: 1. UV spectroscopy at 280 nm using the absorbency value of 0.85 as the extinction coefficient for a 0.1% (1mg/ml) solution. This value is calculated by the PC GENE computer analysis program of protein sequences (IntelliGenetics). 2. Analysis by RP-HPLC, using a calibrated solution of Prolactin as a Reference Standard. |
Purity : | Greater than 98.0% as determined by: (a) Analysis by SEC-HPLC. (b) Analysis by SDS-PAGE. |
Storage : | Lyophilized Prolactin although stable at room temperature for 3 weeks, should be stored desiccated below -18 centigrade. Upon reconstitution Prl should be stored at 4 centigrade between 2-7 days and for future use below -18 centigrade. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. |
Concentration : | 1 mg/mL |
Storage Buffer : | 0.0045 mM NaHCO3 |
Reconstitution : | It is recommended to reconstitute the lyophilized Prolactin in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions. |
Gene Name : | PRL |
Official Symbol : | PRL prolactin [ Ovis aries (sheep) ] |
Synonyms : | PRL; prolactin |
Gene ID : | 443317 |
mRNA Refseq : | NM_001009306 |
Protein Refseq : | NP_001009306 |
Products Types
◆ Recombinant Protein | ||
PRL-1195C | Recombinant Chicken PRL Protein, His-tagged | +Inquiry |
PRL-229R | Recombinant Rat PRL Protein | +Inquiry |
Prl-001M | Recombinant Mouse Prl Protein | +Inquiry |
Prl-1982M | Recombinant Mouse Prl Protein, His-tagged | +Inquiry |
PRL-1191R | Recombinant Rabbit PRL Protein, His-tagged | +Inquiry |
◆ Native Protein | ||
PRL-111S | Active Native Sheep Prolactin | +Inquiry |
PRL-8245H | Native Human Prolactin | +Inquiry |
◆ Lysates | ||
PRL-524MCL | Recombinant Mouse PRL cell lysate | +Inquiry |
Related Gene
For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.
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