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About Rib-X Pharmaceuticals, Inc.
Rib-X Pharmaceuticals, Inc. is a product-driven small molecule drug discovery and development company focused on the structure-based design of new classes of antibiotics. The Company's underlying drug discovery engine capitalizes on its proprietary high-resolution crystal structure of the ribosome, which performs an essential role in protein synthesis. Many known, commercially valuable antibiotics exert their effects by binding to the bacterial ribosome. The Company's integrated research strategy, which combines state-of-the-art, proprietary computational analysis, X-ray crystallography, medicinal chemistry, microbiology and biochemistry, allows it to rapidly synthesize new agents designed to avoid typical antibiotic resistance mechanisms. Rib-X's iterative intelligent engine has yielded several distinctive new antibiotics that can be used for the treatment of either community- or hospital-acquired infections. Radezolid (RX-1741), an oxazolidinone, is an oral/IV agent for treatment of serious Gram-positive infections. The Rx-04 discovery program is developing novel classes of antibiotics active against multi-drug resistant Gram-negative bacteria and the Rx-02 discovery program is focused on developing an IV/oral macrolide active against methicillin-resistant S. aureus, multidrug-resistant Streptococus pneumonia and S. pyogenes. Additionally, Rib-X is developing delafloxacin, (RX-3341), an anionic fluoroquinolone active against a broad spectrum of bacteria, including quinolone-resistant Gram-positive bacteria and MRSA. Both radezolid and delafloxacin are currently in Phase 2 clinical trials.
For more information on the Rib-X mission and the pipeline, please visit the Company website at www.rib-x.com.
SOURCE Rib-X Pharmaceuticals, Inc.
