Chains and heterogens:
PDB Chain Sequences:
>7m13A (A:) ggghmqtnskiyiaghkgtagtalvenlqkrgfnnlvlktrqeldlvnqqavakffkeek peyvfltavlpcgaanvaqradfiyenlmiqnnvihnsflnnvkklvffgsgymypenak nplkeeylfqgdleygaysfgaakiagaimcesyniqygtnfitlvlnnlygtkanfdfg ksrvlpallrkfhlakllsegnitqilqdlkmnnfeeakeylhnfgiskksveiwgtgkv rrefihsddladvaiytmqnidfkdlikdrksknthinigtgidysikevalmvknivgf sgelvfntsrpdstmdrlmdcskihslgwkhkielkdgikmmyewyktqn
>7m13A (A:) ghmqtnskiyiaghkgtagtalvenlqkrgfnnlvlktrqeldlvnqqavakffkeekpe yvfltavlpcgaanvaqradfiyenlmiqnnvihnsflnnvkklvffgsgymypenaknp lkeeylfqgdleygaysfgaakiagaimcesyniqygtnfitlvlnnlygtkanfdfgks rvlpallrkfhlakllsegnitqilqdlkmnnfeeakeylhnfgiskksveiwgtgkvrr efihsddladvaiytmqnidfkdliksknthinigtgidysikevalmvknivgfsgelv fntmdrlmdcskihslgwkhkielkdgikmmyewyktq
>7m13B (B:) ggghmqtnskiyiaghkgtagtalvenlqkrgfnnlvlktrqeldlvnqqavakffkeek peyvfltavlpcgaanvaqradfiyenlmiqnnvihnsflnnvkklvffgsgymypenak nplkeeylfqgdleygaysfgaakiagaimcesyniqygtnfitlvlnnlygtkanfdfg ksrvlpallrkfhlakllsegnitqilqdlkmnnfeeakeylhnfgiskksveiwgtgkv rrefihsddladvaiytmqnidfkdlikdrksknthinigtgidysikevalmvknivgf sgelvfntsrpdstmdrlmdcskihslgwkhkielkdgikmmyewyktqn
>7m13B (B:) hmqtnskiyiaghkgtagtalvenlqkrgfnnlvlktrqeldlvnqqavakffkeekpey vfltavlpcgaanvaqradfiyenlmiqnnvihnsflnnvkklvffgsgymypenaknpl keeylfqgdleygaysfgaakiagaimcesyniqygtnfitlvlnnlygtkanfdfgksr vlpallrkfhlakllsegnitqilqdlkmnnfeeakeylhnfgiskksveiwgtgkvrre fihsddladvaiytmqnidfkdlikdrksknthinigtgidysikevalmvknivgfsge lvfnttmdrlmdcskihslgwkhkielkdgikmmyewykt