Recombinant Human Ribonuclease 4 (RNASE4) — Cleaves preferentially after uridine bases. Purity >85%.
| Product Sku | BCRECP-001545 |
| Product Description | Recombinant Human Ribonuclease 4 (RNASE4) Protein is expressed from E.coli with N-terminal 10xHis-tagged and C-terminal Myc-tagged. It contains 29-147aa. [Accession | P34096]. |
| Uniprot No. | P34096 |
| Gene Names | RNASE4 |
| Purity | Greater than 85% as determined by SDS-PAGE. |
| Expression System | E.coli |
| Expression Region | 29-147aa |
| Species | Homo sapiens (Human) |
| Tag Info | N-terminal 10xHis-tagged and C-terminal Myc-tagged |
| Molecular weight | 20.8kDa |
| Activity | Please contact us to obtain bioactivity data. |
| Buffer | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose. |
| Storage | Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles. |
| Research Areas | Cardiovascular |
Cleaves preferentially after uridine bases. Has antimicrobial activity against uropathogenic E.coli (UPEC).
Recombinant Human Ribonuclease 4 (RNASE4) — Cleaves preferentially after uridine bases. Purity >85%. Suitable for ELISA and Western Blot applications.
SDS-PAGE: Single band at expected molecular weight confirming purity.
ELISA: Suitable as coating antigen or detection standard.
Western Blot: Compatible with standard Western Blot protocols.
Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.
Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.
Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.
Shelf Life: 12 months from date of receipt when stored as recommended.
Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.
Cleaves preferentially after uridine bases (PubMed:3467790). Has antimicrobial activity against uropathogenic E.coli (UPEC) (PubMed:33818125). Probably contributes to urinary tract sterility (PubMed:33818125)
Secreted
Expressed in the cortical and medullary tubules of the kidney, and in the transitional epithelium of the urinary bladder (at protein level)
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Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.
Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.
Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.
