Chains and heterogens:
PDB Chain Sequences:
>1fieA (A:) setsrtafggrravppnnsnaaeddlptvelqgvvprgvnlqeflnvtsvhlfkerwdtn kvdhhtdkyennklivrrgqsfyvqidfsrpydprrdlfrveyvigrypqenkgtyipvp ivselqsgkwgakivmredrsvrlsiqsspkcivgkfrmyvavwtpygvlrtsrnpetdt yilfnpwceddavyldnekereeyvlndigvifygevndiktrswsygqfedgildtcly vmdraqmdlsgrgnpikvsrvgsamvnakddegvlvgswdniyaygvppsawtgsvdill eyrssenpvrygqcwvfagvfntflrclgiparivtnyfsahdndanlqmdifleedgnv nskltkdsvwnyhcwneawmtrpdlpvgfggwqavdstpqensdgmyrcgpasvqaikhg hvcfqfdapfvfaevnsdliyitakkdgthvvenvdathigklivtkqiggdgmmditdt ykfqegqeeerlaletalmygakkplntegvmksrsnvdmdfevenavlgkdfklsitfr nnshnrytitaylsanitfytgvpkaefkketfdvtleplsfkkeavliqageymgqlle qaslhffvtarinetrdvlakqkstvltipeiiikvrgtqvvgsdmtvtiqftnplketl rnvwvhldgpgvtrpmkkmfreirpnstvqweevcrpwvsghrkliasmssdslrhvyge ldvqiqrrpsm
>1fieA (A:) ggrravppnnsnaaeddlptvflnvtsvhlfkerwdtnkvdhhtdkyennklivrrgqsf yvqidfsrpydprrdlfrveyvigrypqenkgtyipvpivselqsgkwgakivmredrsv rlsiqsspkcivgkfrmyvavwtpygvlrtsrnpetdtyilfnpwceddavyldnekere eyvlndigvifygevndiktrswsygqfedgildtclyvmdraqmdlsgrgnpikvsrvg samvnakddegvlvgswdniyaygvppsawtgsvdilleyrssenpvrygqcwvfagvfn tflrclgiparivtnyfsahdndanlqmdifleedgnvnskltkdsvwnyhcwneawmtr pdlpvgfggwqavdstpqensdgmyrcgpasvqaikhghvcfqfdapfvfaevnsdliyi takkdgthvvenvdathigklivtkqiggdgmmditdtykfqegqeeerlaletalmyga kkplntegvmksrsnvdmdfevenavlgkdfklsitfrnnshnrytitaylsanitfytg vpkaefkketfdvtleplsfkkeavliqageymgqlleqaslhffvtarinetrdvlakq kstvltipeiiikvrgtqvvgsdmtvtiqftnplketlrnvwvhldgpgvtrpmkkmfre irpnstvqweevcrpwvsghrkliasmssdslrhvygeldvqiqr
>1fieB (B:) setsrtafggrravppnnsnaaeddlptvelqgvvprgvnlqeflnvtsvhlfkerwdtn kvdhhtdkyennklivrrgqsfyvqidfsrpydprrdlfrveyvigrypqenkgtyipvp ivselqsgkwgakivmredrsvrlsiqsspkcivgkfrmyvavwtpygvlrtsrnpetdt yilfnpwceddavyldnekereeyvlndigvifygevndiktrswsygqfedgildtcly vmdraqmdlsgrgnpikvsrvgsamvnakddegvlvgswdniyaygvppsawtgsvdill eyrssenpvrygqcwvfagvfntflrclgiparivtnyfsahdndanlqmdifleedgnv nskltkdsvwnyhcwneawmtrpdlpvgfggwqavdstpqensdgmyrcgpasvqaikhg hvcfqfdapfvfaevnsdliyitakkdgthvvenvdathigklivtkqiggdgmmditdt ykfqegqeeerlaletalmygakkplntegvmksrsnvdmdfevenavlgkdfklsitfr nnshnrytitaylsanitfytgvpkaefkketfdvtleplsfkkeavliqageymgqlle qaslhffvtarinetrdvlakqkstvltipeiiikvrgtqvvgsdmtvtiqftnplketl rnvwvhldgpgvtrpmkkmfreirpnstvqweevcrpwvsghrkliasmssdslrhvyge ldvqiqrrpsm
>1fieB (B:) grravppnnsnaaeddlptvelqgvvpnlqeflnvtsvhlfkerwdtnkvdhhtdkyenn klivrrgqsfyvqidfsrpydprrdlfrveyvigrypqenkgtyipvpivselqsgkwga kivmredrsvrlsiqsspkcivgkfrmyvavwtpygvlrtsrnpetdtyilfnpwcedda vyldnekereeyvlndigvifygevndiktrswsygqfedgildtclyvmdraqmdlsgr gnpikvsrvgsamvnakddegvlvgswdniyaygvppsawtgsvdilleyrssenpvryg qcwvfagvfntflrclgiparivtnyfsahdndanlqmdifleedgnvnskltkdsvwny hcwneawmtrpdlpvgfggwqavdstpqensdgmyrcgpasvqaikhghvcfqfdapfvf aevnsdliyitakkdgthvvenvdathigklivtkqiggdgmmditdtykfqegqeeerl aletalmygakkplntegvmksrsnvdmdfevenavlgkdfklsitfrnnshnrytitay lsanitfytgvpkaefkketfdvtleplsfkkeavliqageymgqlleqaslhffvtari netrdvlakqkstvltipeiiikvrgtqvvgsdmtvtiqftnplketlrnvwvhldgpgv trpmkkmfreirpnstvqweevcrpwvsghrkliasmssdslrhvygeldvqiqr