Recombinant Human SCGB1D1 Protein

Beta LifeScience SKU/CAT #: BL-4574PS
Recombinant Human SCGB1D1 Protein

Recombinant Human SCGB1D1 Protein

Beta LifeScience SKU/CAT #: BL-4574PS
Catalog No.: BL-4574PS

Product Overview

Tag His
Host Species Human
Synonym Secretoglobin family 1D member 1, Lipophilin-A, SCGB1D1, LIPHA, LPNA, LIPA, LPHA.
Background Secretoglobin Family 1D, Member 1 (SCGB1D1) belongs to the lipophilin subfamily, part of the uteroglobin superfamily, and is an ortholog of prostatein (which is the major secretory glycoprotein of the rat ventral prostate gland). SCGB1D1 binds androgens and other steroids. In addition SCGB1D1 binds chemotherapeutic drugs during the prostate cancer treatment. Steroid 60 regulate the SCGB1D1 transcription. SCGB1D1 is secreted into extracellular space. SCGB1D1 gene product represents one component of a heterodimeric molecule found in human tears whose elution profile is consistent with prostatein (which is a tetrameric molecule comprised of 3 peptide components in heterodimers).
Description SCGB1D1 Human Recombinant expressed in E.Coli is a single, non-glycosylated, polypeptide chain (a.a 22-90) containing 79a.a. including a 10 a.a N-terminal His tag. The total molecular weight is 8.8kDa (calculated).
Source E.coli
AA Sequence MKHHHHHHAS VVCQALGSEI TGFLLAGKPV FKFQLAKFKA PLEAVAAKME VKKCVDTMAY EKRVLITKTL GKIAEKCDR.
Purity >95.0% as determined by SDS-PAGE.
Endotoxin <1.0 EU per μg by the LAL method.
Formulation SCGB1D1 filtered (0.4 µm) and lyophilized from 0.5mg/ml in 20mM Tris buffer and 50mM NaCl, pH 7.5.
Stability Recombinant protein is stable for 12 months at -70°C
Usage For Research Use Only
Storage Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
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