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HE4 Antibody / WFDC2

CAT: 0800-R32389Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-R32389Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
WAP four-disulfide core domain protein 2, also known as Human Epididymis Protein 4 (HE4), is a protein that in humans is encoded by the WFDC2 gene. This gene encodes a protein that 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 functions as a protease inhibitor in many family members. This gene is expressed in pulmonary epithelial cells, and was also found to be expressed in some ovarian cancers. The encoded protein is a small secretory protein, which may be involved in sperm maturation.
CAS Number
9007-83-4
Specifications
Western blot: 0.1-0.5 µg/mL, ELISA: 0.1-0.5 µg/mL (human protein tested) ; request BSA-free format for coating
Gene ID
10406
UniProt
Q14508
Host
Rabbit
Reactivity
Human
Immunogen
Amino acids E31-F124 from the human protein were used as the immunogen for the HE4 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, ELISA
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
Reconstitution
After reconstitution, the HE4 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This HE4 antibody is available for research use only.
Storage Conditions
After reconstitution, the HE4 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the HE4 antibody should be determined by the researcher.
Location
Cytoplasmic, secreted
Image Legend
Western blot testing of human 22RV1 cell lysate with HE4 antibody. Expected molecular weight: 13-25 kDa, depending on glycosylation level.
Product Datasheet
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