Chains and heterogens:
PDB Chain Sequences:
>1ez4A (A:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagapqkpgesrldlvnknlnilssivkpvvdsgfdgiflva anpvdiltyatwkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgds efaaystatigtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmr iskailrdenavlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqds aatlkkvlndglaelen
>1ez4A (A:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagalvnknlnilssivkpvvdsgfdgiflvaanpvdiltya twkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgdsefaaystati gtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmriskailrden avlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqdsaatlkkvlnd glaelen
>1ez4B (B:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagapqkpgesrldlvnknlnilssivkpvvdsgfdgiflva anpvdiltyatwkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgds efaaystatigtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmr iskailrdenavlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqds aatlkkvlndglaelenk
>1ez4C (C:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagapqkpgesrldlvnknlnilssivkpvvdsgfdgiflva anpvdiltyatwkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgds efaaystatigtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmr iskailrdenavlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqds aatlkkvlndglaelen
>1ez4C (C:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagalvnknlnilssivkpvvdsgfdgiflvaanpvdiltya twkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgdsefaaystati gtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmriskailrden avlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqdsaatlkkvlnd glaelen
>1ez4D (D:) smpnhqkvvlvgdgavgssyafamaqqgiaeefvivdvvkdrtkgdaldledaqaftapk kiysgeysdckdadlvvitagapqkpgesrldlvnknlnilssivkpvvdsgfdgiflva anpvdiltyatwkfsgfpkervigsgtsldssrlrvalgkqfnvdprsvdayimgehgds efaaystatigtrpvrdvakeqgvsdddlakledgvrnkaydiinlkgatfygigtalmr iskailrdenavlpvgaymdgqyglndiyigtpaiiggtglkqiiesplsadelkkmqds aatlkkvlndglaelenk