>sp|P72584|ACSF1_SYNY3 Magnesium-protoporphyrin IX monomethyl ester [oxidative] cyclase 1 OS=Synechocystis sp. (strain PCC 6803 / Kazusa) OX=1111708 GN=acsF1 PE=3 SV=1 MVNTLEKPGFDEIRPGVKTPAKETILTPRFYTTDFDEMAKMDISPNEDELRAILEEFRVD YNRHHFVRNESFNKSWDHIDGEKRQLFVEFLERSCTAEFSGFLLYKELGRRLKNKNPLLA ECFNLMSRDEARHAGFLNKAMSDFNLSLDLGFLTKSRKYTFFKPKFIFYATYLSEKIGYW RYITIYRHLEKNPNDCIYPIFEFFENWCQDENRHGDFFDAIMRAQPHTLNDWKAKLWCRF FLLSVFATMYLNDTQRADFYACLGLEARSYDKEVIEKTNETAGRVFPIILDVNNPEFYNR LETCVSNNEQLRAIDASGAPGVIKALRKLPIFASNGWQFIKLYLMKPIAVDQLAGAVR