Chains and heterogens:
PDB Chain Sequences:
>6b7hA (A:) malkmltrlqvltlalfskgfllslgdhnflrreikiegdlvlgglfpinekgtgteecg rinedrgiqrleamlfaideinkddyllpgvklgvhildtcsrdtyaleqslefvraslt kvdeaeymcpdgsyaiqeniplliagviggsyssvsiqvanllrlfqipqisyastsakl sdksrydyfartvppdfyqakamaeilrffnwtyvstvasegdygetgieafeqearlrn isiataekvgrsnirksydsvirellqkpnarvvvlfmrsddsreliaaasranasftwv asdgwgaqesiikgsehvaygaitlelasqpvrqfdryfqslnpynnhrnpwfrdfweqk fqcslqnkrnhrrvcdkhlaidssnyeqeskimfvvnavyamahalhkmqrtlcpnttkl cdamkildgkklykdyllkinftapfnpnkdadsivkfdtfgdgmgrynvfnfqnvggky sylkvghwaetlsldvnsihwsrnsvptseghhhhhh
>6b7hA (A:) rreikigdlvlgglfpinekeecgrinedrgiqrleamlfaideinkddyllpgvklgvh ildtcsrdtyaleqslefvraslplliagviggsyssvsiqvanllrlfqipqisyasts aklsdksrydyfartvppdfyqakamaeilrffnwtyvstvasegdygetgieafeqear lrnisiataekvgrsnirksydsvirellqkpnarvvvlfmrsddsreliaaasranasf twvasdgwgaqesiikgsehvaygaitlelasqpvrqfdryfqslnpynnhrnpwfrdfw eqkfqcslrvcdkhlaidssnyeqeskimfvvnavyamahalhkmqrtlcpnttklcdam kildgkklykdyllkinftapdadsivkfdtfgdgmgrynvfnfqnvggkysylkvghwa etlsldvnsihwsrnsvptse