Structure

Sequence:

MFADRWLFSTNHKDIGTLYLLFGAWAGVLGTALSLLIRXXXXXXXXXXXXXXXXXVIVTAHAXVMIXFMVMPIMIGGFGXWLVPXXXXXXXXXXXXXXXMSFWLLPPSLLLLLASAMVEAGAGTGWTVYPPXXXXXXXXXXXVDXXXXXLHLAGVSSILGAXNFITTIINMKPPAMTQYQTPLFVWSVLITAVLLLLSLPVLAAGITMLLTDRNLNTTFFXPAGGGDPILYQHLFWFFGHPEVYILILPGFGMISHIVTYYSGKKEPFGYMGMVWAMMSIGFLGFIVWAHHMFTVGXXXXXXXXXXXXXXXXXXXXGVKVFSWLATLHGSNMKWSAAVLWALGFIFLFTVGGLTGIVLANSSLDIVLHDTYYVVAHFHYVLSMGAVFAIMGGFIHWFPLFSGYTLDQTYAKIHFTIMFIGVNLTFFPQHFLGLSGMPRRYSDYPDAYTTWNILSSVGSFISLTAVMLMIFMIWEAFXSXRKVLMVEEPSMNLEWLYGCPPPYHTFEEPVYMKS