Recombinant Human PIBF protein (His tag)
Product Specifications
Background
This gene encodes a protein that is induced by the steroid hormone progesterone and plays a role in the maintenance of pregnancy. The encoded protein regulates multiple facets of the immune system to promote normal pregnancy including cytokine synthesis, natural killer (NK) cell activity, and arachidonic acid metabolism. Low serum levels of this protein have been associated with spontaneous pre-term labor in humans. This protein may promote the proliferation, migration and invasion of glioma. [provided by RefSeq, Mar 2017]
Abbreviation
PIBF
Synonyms
C13orf24; KIAA1008; PIBF; PIBF 1; PIBF1; Progesterone immunomodulatory binding factor 1; Progesterone induced blocking factor 1
UniProt
Q8WXW3
Accession Number
Q8WXW3
Expression System
E.coli
Tag
N-His
Sequence
Asn 13-Val 203
Field of Research
Cell Biology; Signal Transduction
Endotoxin
< 10 EU/mg of the protein as determined by the LAL method.
Purity
> 95% as determined by reducing SDS-PAGE.
Bioactivity
Not validated for activity
Reconstitution
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
20.9 kDa
Observed Molecular Weight
28 kDa
Species
Human
Available Sizes
Documents
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