>7Z6R_1|Chains A, B|ATP phosphoribosyltransferase regulatory subunit|Psychrobacter arcticus (334543) GMLPDGVADVLFEDAHKQEVLRHQLTQQLITHGYQLVSPPMIEFTESLLSGASEDLKRQTFKIIDQLTGRLMGIRADITPQILRIDAHHGGDGIARYCYAGDVIHTLPSGLFGSRTPLQLGAEIFGCESIAADIELIDVLFSMINSLDMSAVLHVDLGHVTIFKRLAELAALSASDTEQLMQLYANKNLPELKQVCQVLPMGSDFYTLARFGHDIANLLGRLSENAQQDTKIVTAIDELQRLKAHLQVQWQCAVSIDVTELSGYHYHTGIVFNGYINSETQPLVRGGRFDGMKSNQLATNQPRQATGFSMDVSRLLAHTQLDAPFIVLIDYDAFNNLDSAQRQLLLQQVASLRQQGYRVTMPLTAEDMPVGLTHRLSLADNQWRLHAV >7Z6R_2|Chains C, D|ATP phosphoribosyltransferase|Psychrobacter arcticus (334543) GMTEVTNSLPTSGLLNEANDEFLGLTLALSKGRILEETMPLLRAAGVELLEDPEASAKLIFPTSNPNVRVLILRASDVPTYVEHGAADFGVAGKDVLLEHGANHVYELLDLKIAQCKLMTAGVKDAPLPNRRLRIATKYVNVARAYFASQGQQVDVIKLYGSMELAPLVGLGDLIVDVVDTGNTLRANGLEARDHICDVSSRLIVNQVSYKRKFALLEPILDSFKNSINSTS