>tr|E8X9L0|E8X9L0_SALT4 Isopentenyl-diphosphate Delta-isomerase OS=Salmonella typhimurium GN=idi MTEEHVVLLDEQDKPSGTLEKYAAHTLNTPLHLAFSCWLFNEDGQLLVTRRSLSKKAWPG VWTNSVCGHPQQGETTEEAIIRRCRFELGVEITDLTPVYPHFSYRATDPNGIVENEVCPV FAARATSVLQVNSEEVMDYQWSEFKSVWKSLLATPWAFSPWMVMQASDEQARERLLNYCQ R