Chains and heterogens:
PDB Chain Sequences:
>4ut2A (A:) madldklnidsiiqrllevrgskpgknvqlqeneirglclksreiflsqpilleleaplk icgdihgqyydllrlfeyggfppesnylflgdyvdrgkqsleticlllaykikypenffl lrgnhecasinriygfydeckrryniklwktftdcfnclpiaaivdekifcchgglspdl qsmeqirrimrptdvpdqgllcdllwsdpdkdvlgwgendrgvsftfgaevvakflhkhd ldlicrahqvvedgyeffakrqlvtlfsapnycgefdnagammsvdetlmcsfqilkpae kkkpnatrpvtpprgmitkqakk
>4ut2A (A:) klnidsiiqrllevrgskpgknvqlqeneirglclksreiflsqpilleleaplkicgdi hgqyydllrlfeyggfppesnylflgdyvdrgkqsleticlllaykikypenffllrgnh ecasinriygfydeckrryniklwktftdcfnclpiaaivdekifcchgglspdlqsmeq irrimrptdvpdqgllcdllwsdpdkdvlgwgendrgvsftfgaevvakflhkhdldlic rahqvvedgyeffakrqlvtlfsapnycgefdnagammsvdetlmcsfqilkpa
>4ut2B (B:) madldklnidsiiqrllevrgskpgknvqlqeneirglclksreiflsqpilleleaplk icgdihgqyydllrlfeyggfppesnylflgdyvdrgkqsleticlllaykikypenffl lrgnhecasinriygfydeckrryniklwktftdcfnclpiaaivdekifcchgglspdl qsmeqirrimrptdvpdqgllcdllwsdpdkdvlgwgendrgvsftfgaevvakflhkhd ldlicrahqvvedgyeffakrqlvtlfsapnycgefdnagammsvdetlmcsfqilkpae kkkpnatrpvtpprgmitkqakk
>4ut2B (B:) klnidsiiqrllevrgskpgknvqlqeneirglclksreiflsqpilleleaplkicgdi hgqyydllrlfeyggfppesnylflgdyvdrgkqsleticlllaykikypenffllrgnh ecasinriygfydeckrryniklwktftdcfnclpiaaivdekifcchgglspdlqsmeq irrimrptdvpdqgllcdllwsdpdkdvlgwgendrgvsftfgaevvakflhkhdldlic rahqvvedgyeffakrqlvtlfsapnycgefdnagammsvdetlmcsfqilkpa