Chains and heterogens:
PDB Chain Sequences:
>3qftA (A:) mgsshhhhhhssglvprgshmsirqyelvvhtdidaakvymgemgrlksyenqkppfdak npflaavttnrklnqgterhlmhleldisdskiryesgdhvavypandsalvnqlgkilg adldvvmslnnldeesnkkhpfpcptsyrtaltyylditnpprtnvlyelaqyasepseq ellrkmasssgegkelylswvvearrhilailqdcpslrppidhlcellprlqahyysia ssskvhpnsvhicavvveyetkagrinkgvatnwlrakepvgenggralvpmfvrksqfr lpfkattpvimvgpgtgvapfigfiqerawlrqqgkevgetllyygcrrsdedylyreel aqfhrdgaltqlnvafsreqshkvyvqhllkqdrehlwklieggahiyvcgdarnmardv qntfydivaelgamehaqavdyikklmtkgrysldvws
>3qftA (A:) rqyelvvhtdidaakvymgemgrlksyenqkppfdaknpflaavttnrklnqgterhlmh leldisdskiryesgdhvavypandsalvnqlgkilgadldvvmslnnldeesnkkhpfp cptsyrtaltyylditnpprtnvlyelaqyasepseqellrkmasssgegkelylswvve arrhilailqdcpslrppidhlcellprlqahyysiassskvhpnsvhicavvveyetka grinkgvatnwlrakepvnggralvpmfvrksqfrlpfkattpvimvgpgtgvapfigfi qerawlrqqgkevgetllyygcrrsdedylyreelaqfhrdgaltqlnvafsreqshkvy vqhllkqdrehlwklieggahiyvcgdarnmardvqntfydivaelgamehaqavdyikk lmtkgrysldvws