Chains and heterogens:
PDB Chain Sequences:
>1xhuA (A:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyil
>1xhuB (B:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyil
>1xhuB (B:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyi
>1xhuC (C:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyil
>1xhuC (C:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsifeekqndtadillvkdqfye lldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlvcvs tsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqrais midkfvkpfkkyil
>1xhuD (D:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyil
>1xhuD (D:) sfikpiyqdinsiligqkvkrpksgtlsghaagepfeklvykflkenlsdltfkqyeyln dlfmknpaiighearyklfnsptllfllsrgkaatenwsienlfeekqndtadillvkdq fyelldvktrnisksaqapniisayklaqtcakmidnkefdlfdinylevdwelngedlv cvstsfaelfksepselyinwaaamqiqfhvrdldqgfngtreewaksylkhfvtqaeqr aismidkfvkpfkkyi