By culture on solid form Solid stage fermentation (SSF) found that the fungus NKU2-9. The specific activity of the enzyme, up to 4.17 ± 0.29d NKU1-5b, NKU1-7, NKU1-5w and NKU3-11. Which is equal to 3.89 ± 0.21c, 3.76 ± 0.25c, 3.09 ± 0.00b, and 1.92 ± 0.17a. Units per milligram