Table 3.

Summary of the antimicrobial and keratinolytic activities obtained for each of the strains.

Strain	Anti- Micrococcus Activity	Anti- Mycobacterium Activity	Max. Keratinase Activity (U/mL)
Bacillus subtilis Z1	Positive	Negative	240
Bacillus licheniformis CG1	Positive	Positive	3800
Bacillus sonorensis AB6	Positive	Negative	240
Bacillus sonorensis AB7	Positive	Negative	1450
Bacillus sonorensis X1	Positive	Negative	290
Bacillus sonorensis X2	Positive	Negative	260