3982339 EGase endo-1,4-beta-glucanase 12 138827 EG endo-1,4-beta-glucanase 7 915193 Egl endo-1,4-beta-glucanase 2 134033 EC endo-1,4-beta-glucanase 1 2648686 ENG1 endo-1,4-beta-glucanase 1 3639458 ENGase endo-1,4-beta-glucanase 1