TABLE 2.

MALDI-TOF identification of proteins separated by 2D-NEPHGE

Spot designationa	Protein identity	Molecular mass/pIb	Molecular wt search scorec	Plasmid location
S-7 (I-17)	BBK01	34.1/9.06	3.19 × 104	lp 36
S-13	BBJ41/BBI39	33.0/9.67	1.77 × 103	lp 38/lp 28-4
S-23	BBE31	28.2/9.47	1.22 × 107	lp 25
S-26	BBA24 (DbpA)	21.2/9.24	5.42 × 105	lp 54
S-27	BBA03	19.2/5.27	4.72 × 104	lp 54
I-9	BBA66	45.9/9.37	9.29 × 103	lp 54
I-18	BBA64 (P35)	34.4/9.31	2.24 × 103	lp 54

^aSee Fig. 1. 

^bTheoretical molecular mass in kilodaltons and theoretical isoelectric point. 

^cFor an explanation of how the final score is calculated, see reference 28.