Folate Receptor alpha (FR-alpha)
Folate receptor alpha (FR-alpha, FOLR1) is one of three human folate receptors and the principal high-affinity transporter for reduced folates in epithelial tissues. N-linked glycans govern its membrane trafficking, and the receptor constitutively cycles between the cell surface and acidic endosomes, releasing bound folate as luminal pH falls. Biallelic FOLR1 loss of function causes cerebral folate transport deficiency, a treatable neurodevelopmental disorder. In oncology, strong FR-alpha expression in epithelial ovarian, fallopian tube, and non-squamous non-small cell lung cancers underpins antibody-drug conjugates, folate-drug conjugates, PET imaging agents, and CAR-T programs. The receptor localizes to the apical surface of polarized epithelial cells.
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Folate Receptor alpha (FR-alpha) Recombinant Proteins (15)
FOLR1 Protein, Human (HEK293, His)
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Cat. No.: HY-P70296
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-Alpha
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FOLR1 Protein, Rat (HEK293, His)
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Cat. No.: HY-P75776
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Canine (HEK293, His)
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Cat. No.: HY-P76937
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Rat (HEK293, Fc)
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Cat. No.: HY-P75775
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-Alpha
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FOLR1 Protein, Human (HEK293, His-Avi)
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Cat. No.: HY-P78445
Purity: ≥ 95%, as determined by Bis-Tris PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Human (Biotinylated, HEK293, His-Avi)
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Cat. No.: HY-P72371
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Mouse (Biotinylated, HEK293, His-Avi)
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Cat. No.: HY-P78871
Purity: ≥ 95%, as determined by Bis-Tris PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FITC-Labeled FOLR1 Protein, Human (HEK293, His)
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Cat. No.: HY-P701278
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-Alpha
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FOLR1 Protein, Cynomolgus/Rhesus Macaque (HEK293, His)
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Cat. No.: HY-P77664
Purity: ≥ 95%, as determined by Bis-Tris PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Canine (HEK293, Fc)
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Cat. No.: HY-P76936
Purity: ≥ 90%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Human (HEK293, Fc)
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Cat. No.: HY-P704292
Purity: ≥ 95%, as determined by Bis-Tris PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Mouse (HEK293, Fc)
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Cat. No.: HY-P704619
Purity: ≥ 90%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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FOLR1 Protein, Human (Biotinylated, HEK293, Fc-Avi)
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Cat. No.: HY-P705023
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-Alpha
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FOLR1 Protein, Cynomolgus/Rhesus Macaque (Biotinylated, HEK293, Fc-Avi)
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Cat. No.: HY-P705182
Purity: ≥ 90%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-Alpha
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FOLR1 Protein, Cynomolgus (HEK293, His)
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Cat. No.: HY-P705962
Purity: ≥ 95%, as determined by reducing SDS-PAGE.
Synonyms: FOLR1; KB Cells FBP; Prev. FOLR; FBP; Ovarian Tumor-Associated Antigen MOv18; Folate Binding Protein; Adult Folate-Binding Protein; FRalpha; Folate Receptor 1 (Adult); NCFTD; Folate Receptor, Adult; FRα; Folate Receptor 1; FRA; Folate Receptor Alpha; FR-A
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Recombinant Protein Expression Service
- Codon Optimization
- Gene Synthesis
- Construction of Expression Vector
- Strain Screening
- Protein Expression
- Purification & QC
- Protein Delivery
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Capetin (28-54), human
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- Formula: Human
- Molecular Weight: Sf9 insect cells
The EpCAM/TROP1 protein serves as an important homogeneous interacting molecule that promotes direct contact between intestinal epithelial cells (IEC) and intraepithelial lymphocytes (IEL) in the mucosal epithelium. This feature helps establish an immune barrier against mucosal infections. EpCAM/TROP1 Protein, Human (His-SUMO) is the recombinant human-derived EpCAM/TROP1 protein, expressed by E. coli , with N-6*His, N-SUMO labeled tag.
