>tr|E1ITG3|E1ITG3_ECOLX Iron-sulfur cluster assembly protein CyaY OS=Escherichia coli MS 145-7 GN=cyaY MNDSEFHRLADQLWLTIEERLDDWDGDSDIDCEINGGVLTITFENGSKIIINRQEPLHQV WLATKQGGYHFDLKGDEWICDRSGETFWDLLEQAATQQAGETVSFR