The structure of the protein starts with the ATD at the N terminus followed by the first half of the LBD which is interrupted by helices 1,2 and 3 of the TMD before continuing with the final half of the LBD and then finishing with helix 4 of the TMD at the C terminus.
A estrutura da proteína empeza co ATD no N-terminal seguido da primeira metade do LBD, que está interrompida polas hélices 1,2 e 3 do TMD e despois continúa coa metade final do LBD e despois remata coa hélice 4 do TMD no C-terminal.