
ABOUT US
Experts in isolation of
native untagged
human
proteasome
complexes
The Proteasome Center specializes in the purification of native, untagged protein complexes of the ubiquitin-proteasome system, including the 19S, 20S, and 26S proteasomes and the COP9 signalosome from human erythrocytes, as well as the 20S and 26S immunoproteasomes from human spleen tissue and white blood cells.
We provide high-quality human proteasome complexes to leading pharmaceutical companies and research institutions worldwide, including customers across the United States, Europe, the United Kingdom, and China.
HUMAN SOURCE
Our proteasomes are isolated from human red and white blood cells, and human spleen tissue by fractionation techniques.
NATIVE AND UNTAGGED
We isolate our proteasome complexes by fractionation in their native state, without any artificial tags.
RESEARCH TARGET
Our proteasomes are widely used in biochemical and pharmaceutical research to study protein degradation, cellular proteostasis and disease mechanisms.
TRUSTED WORLDWIDE
Our products are trusted by leading pharma and biotech companies and research institutions all around the world.
PRODUCT PORTFOLIO
Explore our portfolio of human proteasomes
LEADERSHIP
Years of experience in isolating human proteasome complexes

Dr. Amnon Golan
Founder and CEO
Dr. Amnon Golan earned his PhD from The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, where he was mentored by Prof. Avram Hershko, a Nobel laureate, followed by a postdoctoral fellowship at Yale University.
Throughout his career, Dr. Golan has specialized in studying human homologous proteins and complexes, with a particular focus on the ubiquitin-proteasome system. He holds extensive hands-on expertise in isolating proteasome protein complexes using advanced fractionation techniques.

Dr. Oleg Chmelnik
CTO, Senior Scientist
Dr. Oleg Chmelnik holds a PhD in Biotechnology and Food Engineering from the Technion - Israel Institute of Technology. His academic career focused on engineering and studying the structure-function relationships in glycosynthases, followed by joining The Proteasome Center, where he gained expertise in isolating proteasome protein complexes.
He has extensive practical expertise in the expression, purification, characterization, and engineering of proteins, as well as directed evolution of enzymes, enzyme kinetics, and various molecular biology techniques.
ORDER
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PHONE/ WHATSPP
ADDRESS
Ramat Yohanan, 3003500, Israel
















