>tr|A0A972UBZ0|A0A972UBZ0_CHLSQ GTP cyclohydrolase 1 OS=Chlorobium sp GN=folE MKQEKTVSATLVNNPALTGRGTCCDDDECLNDPAQLPAEIMESMSESVYTLLEGVGEDPE REGLLKTPERVARSLAFLTRGYRQDPEEMLKKAVFTESYDEMVLVKDIDIFSMCEHHMLP FFGKAHVAYIPDGKIVGLSKLARVVEVFARRLQVQERLTQQIRDAIQDVLHPKGVGVVIE AKHMCMVMRGVEKLNSVTTTSAMSGEFISSESTRGEFLRLIRP