Chains and heterogens:
PDB Chain Sequences:
>3qfsA (A:) mgsshhhhhhssglvprgshmsirqyelvvhtdidaakvymgemgrlksyenqkppfdak npflaavttnrklnqgterhlmhleldisdskiryesgdhvavypandsalvnqlgkilg adldvvmslnnldeesnkkhpfpcptsyrtaltyylditnpprtnvlyelaqyasepseq ellrkmasssgegkelylswvvearrhilailqdcpslrppidhlcellprlqaryysia ssskvhpnsvhicavvveyetkagrinkgvatnwlrakepvgenggralvpmfvrksqfr lpfkattpvimvgpgtgvapfigfiqerawlrqqgkevgetllyygcrrsdedylyreel aqfhrdgaltqlnvafsreqshkvyvqhllkqdrehlwklieggahiyvcgdarnmardv qntfydivaelgamehaqavdyikklmtkgrysldvws
>3qfsA (A:) rqyelvvhtdidaakvymgemgrlksyenqkppfdaknpflaavttnrklnqgterhlmh leldisdskiryesgdhvavypandsalvnqlgkilgadldvvmslnnldeesnkkhpfp cptsyrtaltyylditnpprtnvlyelaqyasepseqellrkmasssgegkelylswvve arrhilailqdcpslrppidhlcellprlqaryysiassskvhpnsvhicavvveyetka grinkgvatnwlrakepvgenggralvpmfvrksqfrlpfkattpvimvgpgtgvapfig fiqerawlrqqgkevgetllyygcrrsdedylyreelaqfhrdgaltqlnvafsreqshk vyvqhllkqdrehlwklieggahiyvcgdarnmardvqntfydivaelgamehaqavdyi kklmtkgrysldvws