CEMA_POPTR
Potassium/proton antiporter CemA
MEKKAFIPLLYLTSIVFLPWWVSFSFNKSLGSWIINWWNTSKSETFLNDI
QEKSILEKLIEFEELFLLDEMIKEYPETHLQKFRIGIHKETIQLIKMHNA
DRIDTILHFSTNIICFVILSGYSFLVNEELFILNSWVQEFIYNLSDTIKA
LSILLLTDLCIGFHSPHGWELMISSFYKDFGFAHNDQIISGLVSTFPVIF
DTIFKYWIFRYLNRVSPSLVVIYHSMND
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix
Legend:
Inside
Membrane
Outside
Re-entrant loop
Beta barrel inside
Periplasm
Interfacial helix