>2b1qA (A:) SEQRES residues
mrqlllisdldntwvgdqqalehlqeylgdrrgnfylayatgrsyhsarelqkqvglmep
dywltavgseiyhpegldqhwadylsehwqrdilqaiadgfealkpqspleqnpwkisyh
ldpqacptvidqltemlketgipvqvifssgkdvdllpqrsnkgnatqylqqhlamepsq
tlvcgdsgndiglfetsargvivrnaqpellhwydqwgdsrhyraqsshagaileaiahf
dfls