BTUC_PHOPR
Vitamin B12 import system permease protein BtuC
MLLNDLIQRQQTRWKASFLVVSILMVATCILSLSIGEMWILPWSPDGALE
QQLLTQLRMPRLIAALAIGASLAASGAVLQVLLGNPLAEPGVLGISGGAS
LALVILLFALPFVPTPLLTMLAAMLGALIFTLILVGLSRRRKVSTARLLL
IGVALGILSGSVVTWAFYFSDDLNLRQLMYWLMGSVGGVSWQQLSVLLFV
VPVLVWLCLQGKKLDLLMLGEIQAKQLGLDVAALRWRFILIVSLLVGASV
ALGGVIGFVGLVIPHLLRMSLGAENRYLLPLSALCGGLLLALADTLSRVI
LPSAELPVGVVTTTIGAPIFVWMLLRSHID
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
