Table 2.

Differentially secreted proteins in KS1 and ΔAbpA strains.

Protein/Gene Name	Gene Index	Predicted Function/Domain	Mol. Wt. kDa	Pep. Id.	Aa. Seq. Cov. (%)	KS1	ΔAbpA
Amylase-binding protein abpA*	SGO_2105	Amylase-binding protein	20	12	53.8	+	−
Sortase B srtB*	SGO_2104	Cell surface protein anchoring	32	2	8.4	+	−
Glutamate dehydrogenase gdh	SGO_0276	Glutamate dehydrogenase	49	3	8.7	−	+
Metal binding permease adcA*	SGO_1936	Metal transport	56	2	7.2	−	+
60 kDa chaperonin groEL	SGO_1885	Chaperone protein	57	2	9.3	−	+

Mol. Wt. kDa–Molecular weight in kDa (http://web.expasy.org/compute_pi/)

Pep. Id.–No. of peptides identified in MS/MS analysis

Aa. Seq. Cov.–% of the total aminoacid sequence covered by identified peptides

^*Proteins with N-terminal signal for secretion (http://www.predisi.de/home.html)