Chains and heterogens:
PDB Chain Sequences:
>4wtyA (A:) mgsshhhhhhssglvprgshmasakapeqtvtepvgsyaraerpqdfegfvwrldndgke alprnfrtsadalrapekkfhldaayvpsregmdalhisgssaftpaqlknvaaklrekt agpiydvdlrqeshgyldgipvswygerdwanlgksqhealaderhrlhaalhktvyiap lgkhklpeggevrrvqkvqteqevaeaagmryfriaatdhvwptpenidrflafyrtlpq dawlhfhseagvgrttafmvmtdmlknpsvslkdilyrqheiggfyygefpiktkdkdsw ktkyyrekivmieqfyryvqenradgyqtpwsvwlkshpaka
>4wtyA (A:) qtvtepvgsyaraerpqdfegfvwrldndgkealprnfrtsadalrapekkfhldaayvp sregmdalhisgssaftpaqlknvaaklrektagpiydvdlrqeshgyldgipvswyger dwanlgksqhealaderhrlhaalhktvyiaplgkhklpeggevrrvqkvqteqevaeaa gmryfriaatdhvwptpenidrflafyrtlpqdawlhfhseagvgrttafmvmtdmlknp svslkdilyrqheiggfyygefpiktkdkdswktkyyrekivmieqfyryvqenradgyq tpwsvwlkshpaka
>4wtyB (B:) mgsshhhhhhssglvprgshmasakapeqtvtepvgsyaraerpqdfegfvwrldndgke alprnfrtsadalrapekkfhldaayvpsregmdalhisgssaftpaqlknvaaklrekt agpiydvdlrqeshgyldgipvswygerdwanlgksqhealaderhrlhaalhktvyiap lgkhklpeggevrrvqkvqteqevaeaagmryfriaatdhvwptpenidrflafyrtlpq dawlhfhseagvgrttafmvmtdmlknpsvslkdilyrqheiggfyygefpiktkdkdsw ktkyyrekivmieqfyryvqenradgyqtpwsvwlkshpaka
>4wtyB (B:) qtvtepvgsyaraerpqdfegfvwrldndgkealprnfrtsadalrapekkfhldaayvp sregmdalhisgssaftpaqlknvaaklrektagpiydvdlrqeshgyldgipvswyger dwanlgksqhealaderhrlhaalhktvyiaplgkhklpeggevrrvqkvqteqevaeaa gmryfriaatdhvwptpenidrflafyrtlpqdawlhfhseagvgrttafmvmtdmlknp svslkdilyrqheiggfyygefpiktkdkdswktkyyrekivmieqfyryvqenradgyq tpwsvwlkshpaka