>tr|A0A1L5KLK6|A0A1L5KLK6_9BACT 2a37: transporter, monovalent cation:proton antiporter-2 (CPA2) OS=uncultured bacterium MLMITSFANPRVAQAFVDYMATQGVILTIQQHNQSDVWLADESQAERVRAELARFLENPA DPRYLAASWQAGHTGSGLHYRRYPFFAALRERAGPVTWVVMIACVVVFIAMQILGDQEVM LWLAWPFDPTLKFEFWRYFTHALMHFSLMHILFNLLWWWYLGGAVEKRLGSGKLIVITLI SALLSGYVQQKFSGPWFGGLSGVVYALMGYVWLRGERDPQSGIYLQRGLIIFALIWIVAG WFDLFGMSMANGAHIAGLAVGLAMAFVDSLNARKRK