Chains and heterogens:
PDB Chain Sequences:
>1uutA (A:) matfyevivrvpfdveehlpgisdsfvdwvtgqiwelppesdlnltlveqpqltvadrir rvflyewnkfskqeskffvqfekgseyfhlhtlvetsgissmvlgryvsqiraqlvkvvf qgiepqindwvaitkvkkggankvvdsgyipayllpkvqpelqwawtnldeyklaalnle erkrlvaqflaessqrs
>1uutA (A:) matfyevivrvpfdveehlpgisdsfvdwvtgqiwelppesdlnltlveqpqltvadrir rvflyewnkfskqeskffvqfekgseyfhlhtlvetsgissmvlgryvsqiraqlvkvvf qgiepqindwvaitkvkkggankvvdsgyipayllpkvqpelqwawtnldeyklaalnle erkrlvaqflaessq
>1uutB (B:) matfyevivrvpfdveehlpgisdsfvdwvtgqiwelppesdlnltlveqpqltvadrir rvflyewnkfskqeskffvqfekgseyfhlhtlvetsgissmvlgryvsqiraqlvkvvf qgiepqindwvaitkvkkggankvvdsgyipayllpkvqpelqwawtnldeyklaalnle erkrlvaqflaessqrs
>1uutB (B:) matfyevivrvpfdveehlpgisdsfvdwvtgqiwelppesdlnltlveqpqltvadrir rvflyewnkfskqeskffvqfekgseyfhlhtlvetsgissmvlgryvsqiraqlvkvvf qgiepqindwvaitkvkkggankvvdsgyipayllpkvqpelqwawtnldeyklaalnle erkrlvaqflaessq