>tr|C4YWN9|C4YWN9_9RICK UPF0335 protein REIS_1899 OS=Rickettsia endosymbiont of Ixodes scapularis GN=REIS_1899 MSEVVVKEQLEQYISKIERLEQEKADLSQEVKDIFQDASSHGFDVKAMKSILKLKKLDKD KLAEQDAMLELYRDTLGI