>3gp7B (B:) observed residues (from ATOM records) sqpdpkpdelhksskftglmeymkvlyddnhvsainvksidqflyfdliysikdtklgny dnvrvefknkdladkykdkyvdvfganyyyqcyfsrktcmyggvtehngnqldkyrsitv rvfedgknllsfdvqtnkkkvtaqeldyltrhylvknkklyefnnspyetgyikfienen sfwydmmpapgdkfdqskylmmyndnkmvdskdvkievylttk