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Product Details
Synonyms
ZNRF3, Zinc, RING finger protein 3, RING-type E3 ubiquitin transferase ZNRF3, RING finger protein 203, KIAA1133, RNF203
Source
Human ZNRF3, His Tag (ZN3-H52H3) is expressed from human 293 cells (HEK293). It contains AA Lys 56 - Met 219 (Accession # Q9ULT6-1).
Predicted N-terminus: Lys 56
Request for sequenceMolecular Characterization
Other Tags and Version Biotin & Other Labeled Version
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 19.7 kDa. The protein migrates as 22-25 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin
Less than 1.0 EU per μg by the LAL method / rFC method.
Purity
>95% as determined by SDS-PAGE.
>95% as determined by SEC-MALS.
Formulation
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Contact us for customized product form or formulation.
Reconstitution
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
Shipping and Storage
This product is shipped at ambient temperature.
For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
- -20°C to -70°C for 12 months in lyophilized state;
- -70°C for 3 months under sterile conditions after reconstitution.
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Data Display
SDS-PAGE
Human ZNRF3, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained with Coomassie Blue. The purity of the protein is greater than 95% (With Star Ribbon Pre-stained Protein Marker).
SEC-MALS
The purity of Human ZNRF3, His Tag (Cat. No. ZN3-H52H3) is more than 95% and the molecular weight of this protein is around 18-27 kDa verified by SEC-MALS.
Report
Bioactivity-BLI
Loaded Human ZNRF3, His Tag (Cat. No. ZN3-H52H3) on HISIK Biosensor, can bind Human R-Spondin 3 Protein, Fc Tag with an affinity constant of 16.05 nM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).
Protocol
Loaded Human R-Spondin 3 Protein, Fc Tag on Protein A Biosensor, can bind Human ZNRF3, His Tag (Cat. No. ZN3-H52H3) with an affinity constant of 10.9 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Protocol
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Background Introduction
Frontier Progress
Drug Development Progress- English Name：
E3 ubiquitin-protein ligase ZNRF3
- Category：
- Listed Drugs Count：
0 Details
- Clinical Drugs Count：
1 Details
- Highest R&D Stage：
Phase 1 Clinical
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