Proteins

A Comprehensive Source for Human Proteins and Lysates

With over 10,000 full-length human proteins produced in human cells, OriGene offers a wide range of high quality human protein products.

Key features:

• Premium quality - Optimal preservation of protein structure, post-translational modifications and functions
• Diverse product formats - Purified proteins from human cells and other systems, heavy labeled proteins for Mass Spectrometry (MS) standards, large collection of Tagged Over-expression Lysates, whole cell lysates prepared from NCI-60 human tumor cell lines, and knock out cell lysates from commonly used HEK293 or Hela cells.
• Custom protein and large scale production available

News: BOGO FREE! Buy two overexpression lysates for the price of one.

» Search Your Protein (browse all)

Recombinant human proteins

10,000 catalog offering. Custom production option.

Mass Spectrometry Controls & Standards

7,000 heavy labeled proteins for SRM/MRM mass spec.

Over-expression cell lysates

18,000 human lysates, ideal for antibody validation

Protein Accessory Products

Beads and IP kits, Protein A/G sepharose

Knockout Cell Lysate

Negative controls for Western blots

Cancer Cell Lysate

whole cell lysates of NCI-60 human tumor cell lines covering multiple cancer types.