Microbiology builds upon biological material deposited in biological resource centers (BRCs) as a reference framework for collaborative research. BRCs assign so-called strain numbers to label the deposited material and are responsible for long-term preservation and worldwide distribution of the material. Cultured microorganisms can be deposited into multiple BRCs and BRCs also mutually exchange their holdings. As a result, many different strain numbers can be attached to biological material that stems from the same isolate. In practice, this material is considered equivalent and used interchangeably. This implies that finding information on given biological material requires all equivalent strain numbers to be used when searching. StrainInfo introduces strain passports for microorganisms: a uniform overview of information known about a given microbial strain. It contains all known equivalent strain numbers and information on the exchange history, sequences and related literature of the strain. ... [Information of the supplier]
