GRADE & PURITYCarrier 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.His Tag?His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein.≥95%(SDS-PAGE)See COA
Accession #
P39019
Protein Tag
N-His
Expression system
E. coli
Endotoxin Concentration
<1.0 EU/μg
Bioactivity
Immobilized Recombinant Human RPS19 Rrotein (rp192221) at 1.0 μg/mL can bind Recombinant RPS19 Antibody (Ab125911) with the EC50 of 15.9 ng/mL.
Carrier Free,Bioactive,ActiBioPure™,His-Tag,≥95%(SDS-PAGE),See COA ActiBioPure™,Bioactive,Carrier Free,His Tag 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.
Specifications
Product Name
Recombinant Human RPS19 Protein
Synonyms
40S ribosomal protein S19 | DBA | DBA1 | HGNC:10402 | Ribosomal protein S19 | rps19 | RS19_HUMAN | S19
Grade
ActiBioPure™, Bioactive, Carrier Free, His Tag
Specifications & Purity
Carrier Free, Bioactive, ActiBioPure™, His-Tag, ≥95%(SDS-PAGE), See COA
Biochemical and Physiological Mechanisms
Required for pre-rRNA processing and maturation of 40S ribosomal subunits.
Bioactivity
Immobilized Recombinant Human RPS19 Rrotein (rp192221) at 1.0 μg/mL can bind Recombinant RPS19 Antibody (Ab125911) with the EC50 of 15.9 ng/mL.
17.0 kDa, under reducing conditions; 17.3 kDa, under non-reducing conditions.
Molecule Type
Protein
Storage and Shipping
Concentration
See COA
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20℃ long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant Human RPS19 Protein (rp192221) - ELISA Immobilized Recombinant Human RPS19 Protein (rp192221) at 1.0 μg/mL can bind Recombinant RPS19 Antibody (Ab125911) with the EC50 of 15.9 ng/mL.
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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