| Conjugate | Catalog # | Availability | Size | Price |
|---|---|---|---|---|
| Allophycocyanin | IC4240A | |||
| Phycoerythrin | IC4240P | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | IC4240P | |||
| Carrier Free | IC4240A | |||
| Carrier Free | AF4240-SP | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | MAB4240-SP | |||
![Simple Western: GFP Antibody [Unconjugated] [AF4240] - Design for a membrane-localized ACE2 expression system. (A) Our ACE2 construct is driven by a CMV promoter followed by the first 25 residues of ACE2 containing the leader sequence that direct ACE2 to the plasma membrane. This is followed by a 3xHA tag linked to the remainder of ACE2 (20-805) and a C-terminal sfGFP. Both 3xHA and sfGFP fusions are separated from ACE2 by flexible 3xGGGGS linkers. (B) The ACE2 fusion protein is designed to be embedded in the plasma membrane where it can perform extracellular carboxypeptidase-mediated metabolism and its levels can be detected by cell staining with antibodies to HA. (C) Lysates from untransfected or 3xHA-ACE2-sfGFP-transfected HEK293 cells were analyzed by automated Jess capillary immunoassay using antibodies to HA, GFP, and two ACE2 antibodies. (D) Confocal fluorescence microscopy of HEK cells transfected with 3xHA-ACE2-sfGFP and stained with HA and the nuclear stain DAPI. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/37644110), licensed under a CC-BY license. Not internally tested by R&D Systems.](http://images.novusbio.com/fullsize/af4240_gfp-affinity-purified-polyclonal-ab-30820241044553.jpg)
