>tr|A0A9X5KUA9|A0A9X5KUA9_PSEMA ATP phosphoribosyltransferase regulatory subunit OS=Pseudomonas marginalis GN=hisZ MATVDRWLLPDGIEEVLPPEAARIEVARRQVLDLFQSWGYEFVVTPHIEYLESLLTGAGQ DLDLRTFKVIDPQSGRQMGFRADITPQVARIDAHTLRREGPSRLCYAGSVLHAQPRALSS SRSPIQLGAELYGDASPSSDVEVISLMLAMLQLADVPDVHMDLGHVGIYRGLARAAGLSG EVEQQLFDALQRKAIDEVIALTEGVPADLAGMLRALVNLCGGREVLVAARERLANAPAPV LAALDDVLAIAEQLSARFPQLPLYFDLGELRGYHYHTGVVFAVFVPGVGQAIAQGGRYDD IGADFGRARPATGFSTDLKTLVTLGRAEVELPSGGIWMPDSTDAALWQQVCQLRSEGQRV VQALPGQPLAAAREADCDRQLILQNGLWQVSPLAS