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| 别名: | IL3,MCGF,MGC79398,MGC79399,MULTI-CSF,Interleukin-3 | ||
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| 储存条件: | -20℃ | ||
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| 货号 | 规格 | 可用库存 | 销售价(RMB) | 您的折扣价(RMB) | 购买数量 |
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| 熔点: | |
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| 密度: | |
| 储存条件: | -20℃ |
Human IL-3 Protein, His Tag (MALS verified)
IL3,MCGF,MGC79398,MGC79399,MULTI-CSF,Interleukin-3
Human IL-3, His Tag is expressed from human 293 cells (HEK293). It contains AA Ala 20 - Phe 152.
Predicted N-terminus: Ala 20
Request for sequence
This protein carries a polyhistidine tag at the C-terminus.
The protein has a calculated MW of 17.0 kDa. The protein migrates as 25-35 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Less than 1.0 EU per μg by the LAL method.
>90% as determined by SDS-PAGE.
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Normally trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
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.
Human IL-3, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.
The purity of Human IL-3, His Tagis more than 85% and the molecular weight of this protein is around 20-30 kDa verified by SEC-MALS.
Report
Loaded Human IL-3 R alpha, Fc Tag on Protein A Biosensor, can bind Human IL-3, His Tagwith an affinity constant of 0.71 μM as determined in BLI assay (ForteBio Octet Red96e) (QC tested).
Protocol
Loaded Biotinylated Human IL-3 R alpha, Fc,Avitagn SA Biosensor, can bind Human IL-3, His Tag with an affinity constant of 0.35 μM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
