Sequence alignment between 5m8h(A) and UniProt seq Q4FTX3 (HISZ_PSYA2):

Q4FTX3 (HISZ_PSYA2): ATP phosphoribosyltransferase regulatory subunit from Psychrobacter arcticus (strain DSM 17307 / VKM B-2377 / 273-4) 
                  10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       
         ---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+-------
UniProt: -MLPDGVADVLFEDAHKQEVLRHQLTQQLITHGYQLVSPPMIEFTESLLSGASEDLKRQTFKIIDQLTGRLMGIRADITPQILRIDAHHGGDGIARYCYAGDVIHTLPSGLFGSRTPLQLGAEIFGCESIAADIELIDVLFSMINSLDMSAVLHVDLGHVTIFKRLAELAALSASDTEQLMQLYANKNLPELKQVCQVLPMGSDFYTLARFGHDIANLLGRLSENAQQDTKIVTAIDELQRLKAHLQVQWQCAVSIDVTELSGYHYHTGIVFNGYINSETQPLVRGGRFDGMKSNQLATNQPRQATGFSMDVSRLLAHTQLDAPFIVLIDYDAFNNLDSAQRQLLLQQVASLRQQGYRVTMPLTAEDMPVGLTHRLSLADNQWRLHAV
         ..................................................................................................................................................................................................................................................................................................XXXXXXXXXXX.......................................................................................
PDB seq: GMLPDGVADVLFEDAHKQEVLRHQLTQQLITHGYQLVSPPMIEFTESLLSGASEDLKRQTFKIIDQLTGRLMGIRADITPQILRIDAHHGGDGIARYCYAGDVIHTLPSGLFGSRTPLQLGAEIFGCESIAADIELIDVLFSMINSLDMSAVLHVDLGHVTIFKRLAELAALSASDTEQLMQLYANKNLPELKQVCQVLPMGSDFYTLARFGHDIANLLGRLSENAQQDTKIVTAIDELQRLKAHLQVQWQCAVSIDVTELSGYHYHTGIVFNGYINSETQPLVRGGRFD-----------PRQATGFSMDVSRLLAHTQLDAPFIVLIDYDAFNNLDSAQRQLLLQQVASLRQQGYRVTMPLTAEDMPVGLTHRLSLADNQWRLHAV
         ----------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------+---------           ---------+---------+---------+---------+---------+---------+---------+---------+-------
                  10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280                           310       320       330       340       350       360       370       380