GRADE & PURITYAnimal Free?Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material.Carrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Bioactive?Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure.ActiBioPure™?ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.Fc tag?Fc tag grade — recombinant protein bearing a Fc tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. The Fc tag aids dimerization and protein-A/G capture.≥90%(SDS-PAGE)
Expression System
HEK293
Accession #
Q9H2X3-8
Protein Tag
N-hFc
Expression system
HEK293
Endotoxin Concentration
<0.1 EU/μg
Bioactivity
Measured by the ability of the immobilized protein to support the adhesion of ICAM-3 expressing CHO Chinese hamster ovary cells. When 5 x 10^4 cells/well are added to rhDC-SIGNR/Fc Chimera coated plates (5 µg/mL with 100 µL/well), approximately 40%-70% of added cells will adhere after 1 hour at room temperature.
Animal Free,Carrier Free,Bioactive,ActiBioPure™,High Performance,Fc tag,≥90%(SDS-PAGE) ActiBioPure™,Animal Free,Bioactive,Carrier Free,Fc tag,High Performance for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Function Probable pathogen-recognition receptor involved in peripheral immune surveillance in liver. May mediate the endocytosis of pathogens which are subsequently degraded in lysosomal compartments. Probably recognizes in a calcium-dependent manner high mannose N-linked oligosaccharides in a variety of pathogen antigens, including HIV-1 gp120, HIV-2 gp120, SIV gp120, ebolavirus glycoproteins, HCV E2, and human SARS coronavirus protein S. Is a receptor for ICAM3, probably by binding to mannose-like carbohydrates. Is presumably a coreceptor for the SARS coronavirus.
ActiBioPure™, Animal Free, Bioactive, Carrier Free, Fc tag, High Performance
Specifications & Purity
Animal Free, Carrier Free, Bioactive, ActiBioPure™, High Performance, Fc tag, ≥90%(SDS-PAGE)
Bioactivity
Measured by the ability of the immobilized protein to support the adhesion of ICAM-3 expressing CHO Chinese hamster ovary cells. When 5 x 10^4 cells/well are added to rhDC-SIGNR/Fc Chimera coated plates (5 µg/mL with 100 µL/well), approximately 40%-70% of added cells will adhere after 1 hour at room temperature.
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20~-80℃ for more than 1 year. Upon delivery aliquot. Avoid freeze/thaw cycle.
Images
Recombinant Human DC-SIGNR/CD299 Protein (rp145040) - SDS-PAGE 2 μg/lane of Recombinant Human DC-SIGNR/CD299 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 62 kDa under reducing conditions and 125 & 250 kDa under non-reducing conditions.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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