Fully functional proteins purified from transient TrueORF cDNA clone transfections. Researchers purified GEN1 protein using anti-FLAG M2 affinity column and determined it resolved Holliday junction X0 efficiently in vitro, thus confirming GEN1 is human Holliday junction resolvase.
Powered by extensive collection of TrueORF human cDNA clones, OriGene now offers >5,000 full length human proteins expressed in HEK293 cells and purified with affinity column.
The broadest offering of human proteins produced in human cells
Optimal preservation of protein structure, post-translational modifications and functions
>80% purity through affinity purification
Options for large scale production available.
Applications
Native antigens for optimized antibody production
Positive controls in antibody assays
Standards in ELISA and other assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays
Comparison of different protein expression systems
Mammalian
Yeast
Insect cells
E. coli
Protein folding and purification
Optimal
Poor
Low
Poor
Post-translational processing
Yes
Low
Low
No
Authenticity & Bioactivity
Native and Active
Poor
Poor
Very Poor
Catalog #
Description
Pricing
TPxxxxxx
Affinity purified full length human protein expressed in human HEK293 cells, 20 ug in liquid form
$680
Technical Support
Our scientists will answer your technical questions from 9AM to 7PM ET. Call 1-888-267-4436
Custom protein purification service
In addition to full length proteins expressed in human HEK293 cells, OriGene offers custom protein expression and purification service to your specific needs, including protein domains, different expression tags, expression host, etc. Please use this custom protein service request form.
