Avalon Funds Antibiotics Development at New Startup, RQx Pharmaceuticals

San Diego’s Avalon Ventures, which prefers to launch its own seed-stage startups, has provided $1 million in funding for RQx Pharmaceuticals, a new San Diego life sciences company founded earlier this year, according to a recent regulatory filing.

The funding appears to be part of an early stage round that could total as much as $7 million, according to the filing. Court R. Turner, a lawyer and venture partner at Avalon, was listed in the filing as the new company’s chief executive. Turner declined to comment in an exchange of e-mails last night, saying he doesn’t have much to say at this point.

RQx Pharmaceuticals doesn’t appear to have website, but the startup posted a job opening in early November for “a highly motivated and experienced research scientist to join our antibiotics drug discovery group.” The company also discloses in its regulatory filing that Floyd Romesberg, an associate professor of chemistry at The Scripps Research Institute since 1998, is the lone scientist among the RQx directors.

Romesberg’s interests are all related to understanding novel protein function and how it is affected by the process of evolution, according to his online faculty biography at Scripps. Romesberg has an interest in identifying new ways of combating harmful bacteria, especially more-effective methods for attacking bacterial strains that have developed resistance to existing antibiotics. His research has focused in part on a family of natural antibiotic products known as arylomycins, which were shown in 2002 to block a particular bacterial signal pathway.

Avalon’s Turner also is listed on the firm’s website as the president, CEO, and a director of Carolus Therapeutics, a director of Zacharon Pharmaceuticals, and a director and the chief operating officer at Sova Pharmaceuticals. All three are Avalon portfolio companies, and Sova is among the firm’s most recent investments. Turner previously worked for Kalypsys and Aurora Biosciences.


Author: Bruce V. Bigelow

In Memoriam: Our dear friend Bruce V. Bigelow passed away on June 29, 2018. He was the editor of Xconomy San Diego from 2008 to 2018. Read more about his life and work here. Bruce Bigelow joined Xconomy from the business desk of the San Diego Union-Tribune. He was a member of the team of reporters who were awarded the 2006 Pulitzer Prize in National Reporting for uncovering bribes paid to San Diego Republican Rep. Randy “Duke” Cunningham in exchange for special legislation earmarks. He also shared a 2006 award for enterprise reporting from the Society of Business Editors and Writers for “In Harm’s Way,” an article about the extraordinary casualty rate among employees working in Iraq for San Diego’s Titan Corp. He has written extensively about the 2002 corporate accounting scandal at software goliath Peregrine Systems. He also was a Gerald Loeb Award finalist and National Headline Award winner for “The Toymaker,” a 14-part chronicle of a San Diego start-up company. He takes special satisfaction, though, that the series was included in the library for nonfiction narrative journalism at the Nieman Foundation for Journalism at Harvard University. Bigelow graduated from U.C. Berkeley in 1977 with a degree in English Literature and from the Columbia University Graduate School of Journalism in 1979. Before joining the Union-Tribune in 1990, he worked for the Associated Press in Los Angeles and The Kansas City Times.