Table 1

Table 1
Origin of template cDNA clones Numbers of targets grouped by type of template cDNA clone
Target list	Number of targets	Number of successfully cloned cDNA	Number of proteins with soluble expression	Number of structures

1 – IMAGE clones	490	264	54	3
2 – cDNA consortium	259	185	34	2
3 – hEx1 library	141	88	51	3

all	890	537	139	8

Büssow et al. Microbial Cell Factories 2005 4:21 doi:10.1186/1475-2859-4-21