Chains and heterogens:
PDB Chain Sequences:
>1ik6A (A:) hhhhhhssglvprgsgmketaaakfernhmdspdlgtddddkmvagvvmmanmakainma lheemerdervvvlgedvgkkggvflvteglyerfgpervidtplneggilgfamgmama glkpvaeiqfvdfiwlgadellnhiaklryrsggnykaplvvrtpvgsgtrgglyhsnsp eaifvhtpglvvvmpstpynakgllkaairgddpvvflepkilyrapreevpegdyvvei gkarvaregddvtlvtygavvhkaleaaervkasvevvdlqtlnpldfdtvlksvsktgr liiahdspktgglgaevralvaekaldrltapvirlagpdvpqspiaadaayaptverii kaieyvmry
>1ik6A (A:) vagvvmmanmakainmalheemerdervvvlgelvteglyerfgpervidtplneggilg famgmamaglkpvaeiqfvlgadellnhiaklrykaplvvrtpvgspeaifvhtpglvvv mpstpynakgllkaairgddpvvflepkilyrapreevpegdyvveigkarvaregddvt lvtygavvhkaleaaervkasvevvdlqtlnpldfdtvlksvsktgrliiahdspktggl gaevralvaekaldrltapvirlagpdvptveriikaieyvmry