Table 1. General features of H. defensa and APSE-2 predicted genes.

Feature	Number
H. defensa
Total number of predicted CDS	473
E. coli homologs with known function	249
Non-E. coli homologs with known function	88
Hypothetical or putative function	135
TTSS genes	21
Toxin genes (e.g., leukotoxin A, RTX)	6
APSE-2
Total number of predicted CDS	57
APSE-1 homologs	48
Homologs to other genes in other phage	6
Putative ORFs	3

Three percent of clones were assigned to Buchnera, and 26% were excluded because of sequence quality or host contamination.