This protein carries a polyhistidine tag at the C-terminus. The mature form of HGF is a disulfide-linked heterodimer composed of proteolytically cleaved α and β chain. The protein has a calculated MW of 81.6 kDa (α chain 53.7 kDa and β chain 27.9 kDa). The protein migrates as 80-90kDa (alpha & Beta chain), 58-63 (alpha chain), 33 kDa (Beta chain) under reducing (R) condition (SDS-PAGE) due to glycosylation.
>90% as determined by SDS-PAGE.
>90% as determined by SEC-MALS.
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:
Human HGF, 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 HGF, His Tag (Cat. No. HGF-H52H3) was more than 90% and the molecular weight of this protein is around 95-105 kDa verified by SEC-MALS.
Human HGF R Protein, Fc Tag (Cat. No. MET-H5256) captured on CM5 chip via Anti-human IgG Fc antibodies surface can bind Human HGF Protein, His Tag (Cat. No. HGF-H52H3) with an affinity constant of 75.2 pM as determined in a SPR assay (Biacore 8K) (QC tested).
Loaded Human HGF R, Fc Tag (Cat. No. MET-H5256) on Protein A Biosensor, can bind Human HGF, His Tag (Cat. No. HGF-H52H3) with an affinity constant of 3.29 nM as determined in BLI assay (ForteBio Octet Red96e) (Routinely tested).
Please contact us via TechSupport@acrobiosystems.com if you have any question on this product.
Emerging VoCs, Lambda, Delta, Beta, Alpha mutants and so on, including RBD, S trimer, S1, NTD, NP, etc. These mutants are of high purity and bioactivity and can be used to evaluate the efficacy of the antibodies and vaccination.
ELISA kits for neutralizing antibody titer assay, binding antibody titer assay, antibody isotype assay, antigen titer assay and inhibitor screening, etc., which can accelerate the research and development of anti-SARS-CoV-2 drugs and vaccines.
50+ targets designed for CAR detection, including PE/FITC/biotin labeled proteins. The key reagents for CD19 and BCMA were FDA DMF filed which can support your IND, NDA and BLA process.
Full length multi-pass TPs with stabilized structure and high bioactivity for immunization, antibody screening, cell based assay and CAR detection, including hot CD20, Claudin 18.2， CD133, GPRC5D，CCR8, CCR5, etc.
This web search service is supported by Google Inc.