Chains and heterogens:
PDB Chain Sequences:
>1tbqH (H:) ivegqdaevglspwqvmlfrkspqellcgaslisdrwvltaahcllyppwdknftvddll vrigkhsrtryerkvekismldkiyihprynwkenldrdiallklkrpielsdyihpvcl pdkqtaakllhagfkgrvtgwgnrretwttsvaevqpsvlqvvnlplverpvckastrir itdnmfcagykpgegkrgdacegdsggpfvmkspynnrwyqmgivswgegcdrdgkygfy thvfrlkkwiqkvidrlgs
>1tbqJ (J:) tsedhfqpffnektfgageadcglrplfekkqvqdqtekelfesyiegr
>1tbqK (K:) ivegqdaevglspwqvmlfrkspqellcgaslisdrwvltaahcllyppwdknftvddll vrigkhsrtryerkvekismldkiyihprynwkenldrdiallklkrpielsdyihpvcl pdkqtaakllhagfkgrvtgwgnrretwttsvaevqpsvlqvvnlplverpvckastrir itdnmfcagykpgegkrgdacegdsggpfvmkspynnrwyqmgivswgegcdrdgkygfy thvfrlkkwiqkvidrlgs
>1tbqL (L:) tsedhfqpffnektfgageadcglrplfekkqvqdqtekelfesyiegr
>1tbqR (R:) eggepcacphalhrvcgsdgetysnpctlncakfngkpelvkvhdgpcepdededvcqec dgdeykpvcgsdditydnncrlecasissspgvelkhegpcrt
>1tbqS (S:) eggepcacphalhrvcgsdgetysnpctlncakfngkpelvkvhdgpcepdededvcqec dgdeykpvcgsdditydnncrlecasissspgvelkhegpcrt