The 3cjl structure is likely a representative of a new fold with some resemblance to 3-helical bundle folds such as the serum albumin-like fold of SCOP. No significant hits reported by a Dali search. This protein is the first structural representative of a small (about 60 proteins) family of proteins that are found among proteo- and enterobacteria (REF http://www.topsan.org/Proteins/JCSG/3CJL).