Chains and heterogens:
PDB Chain Sequences:
>6gn1A (A:) gkvsrdkdgskvttvvatpgqgpdrpqevsytdtkvigngsfgvvyqaklcdsgelvaik kvlqdkrfknrelqimrkldhcnivrlryffyssgekkdevylnlvldyvpetvyrvarh ysrakqtlpviyvklymyqlfrslayihsfgichrdikpqnllldpdtavlklcdfgsak qlvrgepnvsyicsryyrapelifgatdytssidvwsagcvlaelllgqpifpgdsgvdq lveiikvlgtptreqiremnpnytefkfpqikahpwtkvfrprtppeaialcsrlleytp tarltpleacahsffdelrdpnvklpngrdtpalfnfttqelssnpplatilipphariq aaastptn
>6gn1A (A:) kvttvvatpgqgpdrpqevsytdtkvigngsfgvvyqaklcdsgelvaikkvlqdkrfkn relqimrkldhcnivrlryffyssevylnlvldyvpetvyrvarhysrakqtlpviyvkl ymyqlfrslayihsfgichrdikpqnllldpdtavlklcdfgsakqlvrgepnvsyicsr yyrapelifgatdytssidvwsagcvlaelllgqpifpgdsgvdqlveiikvlgtptreq iremnpnytepqikahpwtkvfrprtppeaialcsrlleytptarltpleacahsffdel rdpnvklpngrdtpalfnfttqelssnpplatilipphar
>6gn1B (B:) gkvsrdkdgskvttvvatpgqgpdrpqevsytdtkvigngsfgvvyqaklcdsgelvaik kvlqdkrfknrelqimrkldhcnivrlryffyssgekkdevylnlvldyvpetvyrvarh ysrakqtlpviyvklymyqlfrslayihsfgichrdikpqnllldpdtavlklcdfgsak qlvrgepnvsyicsryyrapelifgatdytssidvwsagcvlaelllgqpifpgdsgvdq lveiikvlgtptreqiremnpnytefkfpqikahpwtkvfrprtppeaialcsrlleytp tarltpleacahsffdelrdpnvklpngrdtpalfnfttqelssnpplatilipphariq aaastptn
>6gn1B (B:) kvttvvatpgqgpdrpqevsytdtkvigngsfgvvyqaklcdsgelvaikkvlqdkrfkn relqimrkldhcnivrlryffyssevylnlvldyvpetvyrvarhysrakqtlpviyvkl ymyqlfrslayihsfgichrdikpqnllldpdtavlklcdfgsakqlvrgepnvsyicsr yyrapelifgatdytssidvwsagcvlaelllgqpifpgdsgvdqlveiikvlgtptreq iremnpnytepqikahpwtkvfrprtppeaialcsrlleytptarltpleacahsffdel rdpnvklpngrdtpalfnfttqelssnpplatilipphar