CTAA_NITWN
Heme A synthase
MTRPIAQKESHLRAVRWWLVFMALLIAAMVLVGGATRLTESGLSIVEWKP
VTGSLPPLSQAEWIQAFEGYKAIPQYREMNAGMTLDQFKTIFWWEWSHRL
LGRFIGIAFLLPFLWFMWRGALPSDLKRRLWIIFGLGGLQGAVGWWMVAS
GLTERTEVSQYRLATHLVLALLIFTAIVWTLRRLSDRPPTLASIRLRVTS
GVLLVLVFVQLYFGALVAGLRAGRVFNTWPDIDGSFIPSADRLFFEQPWW
RNLFDNTLTVQFQHRMMAYALFAVAVLHLIDALVSRANPAIVRGALWLAL
AMTLQATLGILTLLYEVPIMLALVHQGVAIVVLTLAIVQAERMTEGQSAR
QRQELGVAAG
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
