NU4M_WICCA
NADH-ubiquinone oxidoreductase chain 4
MNQILIQGVIIIISLLSIIIINQKDIILINIKNKYIKQISLLLIIYFIYI
GIYINYLFNNNILGFQLINNYININWGIDGISLWLINLTLILLPISLISN
WNISKNEDKSKVLTYVLLILIIGIIIILNFICLDLITFYILFEATLLPLF
ILIGKLGSLPYNGNNKIIIKGINNNNITPREKAAYYIFIYTLFSSLFMLL
SIGIYIYMINNIDYNNIYNIILSIDLQSIIFIGLIIGILVKTPVFPVHTW
LPLVHAESPISGSIILAGIIIKLAIYAIIRLILINLSDVIIIYNPLIYTI
GILTIFYIGLITLKQIDIKVIIAYSSIIHMAIAIMSIFSNNILGIEGSLL
ISIAHGFASPALFLLVGGILYDRYHSRLIYYYQSLATYMPIFSIYLLIAG
LFNMGIPLSLNFIGEFLSLNGIFIYNSLFAILSTFSLFITTIYQMKLTTK
LLYGYKSIYINIWSIWGNDVNKRELLLLNILFFFIILFGIYPNLIIKSLN
LSISSLLYIPF
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