IgG1 Proteins and Enzymes

R&D Systems offers high-quality IgG1 proteins, rigorously validated for consistency and bioactivity. Our IgG1 proteins have been cited in 284 publications with 8 5-star customer reviews. These proteins are reactive in Human, and Cynomolgus Monkey.

These proteins, untagged or featuring a Fc, His, Flag, or Avi tag, are produced using multiple host expression systems to accommodate diverse research needs..

Choose IgG1 proteins best suited for your research needs by reviewing the technical ...