>tr|Q84I84|Q84I84_STRTR Urease subunit beta OS=Streptococcus thermophilus GN=ureB MIPGEYHVASEPIDYNGGYEAISLEVKNVGDRAAQVGSHYHFYEANEAGLQFDREKARGK RLDIPAGTAIRFEPGETKTVQLIDFGGKRRIFGFNNKVNGFLD