>sp|Q5LU93|HIS5_RUEPO Imidazole glycerol phosphate synthase subunit HisH OS=Ruegeria pomeroyi GN=hisH MLTAIIDYESGNLHSAEKAFQRMARETGAGEVVVTSDADLVARADRLVLPGDGAFPACAA ELRGHKGLYDAMVEAVEQKGRPFLGICVGMQLMATTGHEYEETPGLGWVAGDVVRITPEN AALKVPHMGWNDLVIEAAHPIFDGIAGGDHVYFVHSYHFRVTNPTERLAHVDYGGPVTAV VGRDTMVGLQFHPEKSQAIGLRMIGNFLTWTP