Files in this Data Supplement:
Fig. S1, alignment of the Bmp and Bal proteins
Fig. S2, putative signal sequences of the Bmp and Bal proteins
Fig. S3, conservation of Bmp and Bal in other bacteria
Fig. S4, luminescence of the bmp and bal mutants
Fig. S5, impact of bal mutations on biofilm formation
Fig. S6, the biofilm defect of the bmp mutant can be complemented by bmpA
Fig. S7, a mixture of biofilm-defective bmp and syp strains permits wrinkled colony formation
Fig. S8, evaluation of the interface of touching spots using epifluorescence
Table S1, strains
Table S2, plasmids
Table S3, primers
Supplemental methods
PDF, 1.1M