>tr|A0A063XCD9|A0A063XCD9_BACIU Zn(II)-responsive metalloregulatory transcriptional repressor CzrA OS=Bacillus subtilis GN=czrA MTEFRETEQSAADLDEETLFLVAQTFKALSDPTRIRILHLLSQGEHAVNGIAEKLNLLQS TVSHQLRFLKNLRLVKSRREGTSIYYSPEDEHVLDVLQQMIHHTQHD