Product Datasheet
STEAP3 Antibody
Catalog Number: 24568
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot:Q658P3
Gene ID:55240
- Form of Antibody:
- Supplied in PBS containing 0.02% sodium azide.
- Storage:
- Can be stored at -20˚C, stable for one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
- Immunogen:
- Raised against a 15 amino acid peptide from near the amino terminus of human STEAP3.
- other_names:
- Six transmembrane epithelial antigen of prostate 3, dudulin-2
- Purification:
- Affinity chromatography purified via peptide column
- Specificity:
- This STEAP3 antibody does not cross-react with other STEAP proteins.
- Applications:
- ELISA WB IHC
- Background:
- The six-transmembrane epithelial antigen of prostate 3 (STEAP3) is a member of a family of metalloreductases identified as cell-surface antigens in prostate tissue. Similar to two other members of the STEAP family (STEAP 2 and STEAP4), STEAP3 promotes both iron and copper reduction. STEAP3 is highly expressed in hematopoietic tissues and colocalizes with the transferrin endosome. Overexpression of STEAP3 stimulates iron reduction; mice lacking STEAP3 are deficient in erythroid ferrireductase activity, suggesting that STEAP3 is an endosomal ferrireductase required for transferrin-dependent iron uptake in erythroid cells.
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