This entry represents a wide variety of bacterial Ig domains.

1: Structure of a bacterial cell surface decaheme electron conduit. Clarke TA, Edwards MJ, Gates AJ, Hall A, White GF, Bradley J, Reardon CL, Shi L, Beliaev AS, Marshall MJ, Wang Z, Watmough NJ, Fredrickson JK, Zachara JM, Butt JN, Richardson DJ; Proc Natl Acad Sci U S A. 2011;108:9384-9389. PMID:21606337