A multiple alignment of the phospholipid-binding (BON) domain from EscD with other BON domains. The most obvious BON domain from EscD is shown. However, from patterns of residue conservation centred on conserved glycines in the EscD family of proteins (data not shown), we suspect that there may be one or two more BON-like domains within the cytoplasmic portion of EscD. For sequences 1–11 organism and gene name abbreviations are as for Figure 2 legend. The remaining 16 sequences are representative members of the Pfam BON domain (PF04972). Gene names, numbering and alignment are as presented in the Pfam:BON family alignment http://pfam.wustl.edu/. Alignment is presented using default CHROMA settings (see Figure 2 legend).