Chains and heterogens:
PDB Chain Sequences:
>1tjyA (A:) gsaeriafipklvgvgfftsggngaqeagkalgidvtydgptepsvsgqvqlvnnfvnqg ydaiivsavspdglcpalkramqrgvkiltwdsdtkpecrsyyinqgtpkqlgsmlvema ahqvdkekakvaffyssptvtdqnqwvkeakakisqehpgweivttqfgyndatkslqta egiikaypdldaiiapdanalpaaaqaaenlkrnnlaivgfstpnvmrpyvqrgtvkefg lwdvvqqgkisvyvanallknmpmnvgdsldipgigkvtvspnseqgyhyeakgngivll pervifnkdnidkydf