>sp|Q6XYZ3|ECFA2_SPIKU Energy-coupling factor transporter ATP-binding protein EcfA2 OS=Spiroplasma kunkelii GN=ecfA2 MSKVKKQPKIEALQNVDITFTNVSYVYSPKTPYEYTSLQDINVVIKPGKITAIIGSTGSG KSTLIQHINGLLIPTTGVVDTNGFIIKAKQKRIKNIKQLRKSIGLVFQFPEYQLFEETIE KDIMFGPVHLGETKEVARENAKKYLEMVGLPLNYLERSPFDLSGGQKRRVAIAGILAMEG NTLILDEPTAGLDPEGEEDFIKLFQRINKEQNKRIILVTHNMDHVLEIADEVIALKEGRV FKVGSPFEIFKDKNLLQELLIEPPKIYHLIYQLQEKGLDLTNVNIRTIDQLAKKIIEHKE QKRKG