>sp|Q8R880|HISZ_CALS4 ATP phosphoribosyltransferase regulatory subunit OS=Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) OX=273068 GN=hisZ PE=3 SV=1 MIYLPDGVQDFLPEEYEFKRNIEDKFREVFKSFGYKEIMPPTFEYSENFSHLFDENSMYR FFDKKGNILALRPDVTAQIARIVSTKLEGRYPLKLCYVANVYRYEDTQVGKMREFTQAGV ELIGTNHEESDAEVIALSIEALKSTGLKDFKIDIGHAEVFGSIVRNLNLGNEDVNLLREL LEQKNQSAIEDFIKQKEIKREEAKLLRELPLLFGGEEILEKLKKENFKETEGVLEYLDRV YKILEDFGMKEYISFDLGMVQNLNYYTGIIFRGFVKGLGYAICTGGRYDKLLKIYGKDLP ATGFAISVERVMLALQRQSKGEWVKPRRVLVRYKEEERRRAYEKANVLRKEGNVVEMYTF KRCENIDLKSFDEVVDVGE