Chains and heterogens:
PDB Chain Sequences:
>1gdd_ (-) gctlsaedkaaverskmidrnlredgekaarevkllllgagesgkstivkqmkiiheagy seeeckqykavvysntiqsiiaiiramgrlkidfgdaaraddarqlfvlagaaeegfmta elagvikrlwkdsgvqacfnrsreyqlndsaayylndldriaqpnyiptqqdvlrtrvkt tgivethftfkdlhfkmfdvggqrserkkwihcfegvtaiifcvalsdydlvlaedeemn rmhesmklfdsicnnkwftdtsiilflnkkdlfeekikksplticypeyagsntyeeaaa yiqcqfedlnkrkdtkeiythftcatdtknvqfvfdavtdviiknnlkdcglf
>1gdd_ (-) dkaaverskmidrnlredgekaarevkllllgagesgkstivkqmkiiheagyseeeckq ykavvysntiqsiiaiiramgrlkidfgdaaraddarqlfvlagaaeegfmtaelagvik rlwkdsgvqacfnrsreyqlndsaayylndldriaqpnyiptqqdvlrtrvkttgiveth ftfkdlhfkmfdvvtaiifcvalsdydlvmnrmhesmklfdsicnnkwftdtsiilflnk kdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythftcatdtk nvqfvfdavtdviiknnlkdcglf