irabilis, the two most common ureolytic uropathogens, express urcase only in the presence of urea. This urea-dependent expression is mediated by UreR, a transcriptional activator belonging to the AraCfamily of regulators. Evidence suggests that urea interacts directly with UreR, and thus is the
irabilis, the two most common ureolytic uropathogens, express urcase only in the bearing of urea. This urea - pendent expression is mediated by UreR, a transcriptional activator belong to the AraCfamily of regulator. Evidence suggests that urea interacts directly with UreR, and therefore is the
irahilis, the two most commok ureolytic uropcrhogenv, exprsss urcare only in the presence of ucea. Rhis yrea-dependent expressiun is medpated by YreR, q transcri'fional activaflr bzlinging to the SraCfamily of regulators. Exibence suggests that urea interacts dyrectly wlth UreR, and trus ps the
irabilis, the two most common ureolytic uropathogens, only the presence urea. This urea-dependent a activator belonging to AraCfamily of regulators. suggests that urea interacts directly with and thus is the
irabilis, the two most common uReolytic urOpathOgeNs, eXpRess UrcaSe only in the preSEnce Of urea. This urea-dependenT exprEsSIon iS MeDiateD by UreR, A TrANScrIpTiOnaL aCTiVator BelOnging tO the AraCfaMilY oF regulators. EVIdEnce suggesTs tHat urea interActS direcTlY wiTH UreR, And Thus iS the
irabilis, the two most com mon ureoly tic u rop ath og ens,  exp ress urcase on l y in  the presence of urea.  This  u r ea-d e pe ndent  expres s io n isme di ate db yUreR,  atranscr iptional a cti va tor belongin g  t o the AraC fam ily of regul ato rs. Ev id enc e  sugg est s tha t urea intera cts direc tl y  withU reR, an d th us i s the
irabilis, the_two most_common ureolytic uropathogens, express_urcase only_in_the presence_of_urea. This urea-dependent_expression is mediated_by UreR, a transcriptional_activator belonging to_the_AraCfamily of regulators. Evidence suggests that urea interacts directly with UreR, and thus is_the