>2w7qB (B:) SEQRES residues
aehhhhhhlvprgsiaiddsaavqrltgllnkaqtltarfsqltldgsgtrlqetagqls
lkrpglfrwhtdapneqllisngekvwlydpdleqvtiqkldqrltqtpalllsgdiski
sesfaitykeggnvvdfvlkpktkdtlfdtlrlsfrsgkvndmqmidgvgqrtnilffdv
kmnealdakqftfdvppgvdviqe