Recombinant Human WAP four-disulfide core domain protein 2
Human,Other species are not tested.Please decide the specificity by homology
HE4, or WAP four-disulfide core domain 2, is a member of the WFDC domain family. The WFDC domain, or WAP Signature motif, contains eight cysteines forming four disulfide bonds at the core of the protein, and it functions as a protease inhibitor in many family members. HE4 is expressed in pulmonary epithelial cells, and it is also found to be expressed in some ovarian cancers. HE4 is a small secretory protein, which may be involved in sperm maturation.
Preservative: 0.03% Proclin 300 Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
Shipped at 4°C Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze.
Caprylic Acid Ammonium Sulfate Precipitation purified