Chains and heterogens:
PDB Chain Sequences:
>1ej9A (A:) wkwweeerypegikwkflehkgpvfappyeplpenvkfyydgkvmklspkaeevatffak mldheyttkeifrknffkdwrkemtneekniitnlskcdftqmsqyfkaqtearkqmske eklkikeenekllkeygfcimdnhkerianfkieppglfrgrgnhpkmgmlkrrimpedi iincskdakvpspppghkwkevrhdnkvtwlvswteniqgsikyimlnpssrikgekdwq kyetarrlkkcvdkirnqyredwkskemkvrqravalyfidklalragnekeegetadtv gccslrvehinlhpeldgqeyvvefdflgkdsiryynkvpvekrvfknlqlfmenkqped dlfdrlntgilnkhlqdlmegltakvfrtynasitlqqqlkeltapdenipakilsynra nravailcnhqiappktfeksmmnlqtkidakkeqladarrdlksakadakvmkdaktkk vveskkkavqrleeqlmklevqatdreenkqialgtsklnfldpritvawckkwgvpiek iynktqrekfawaidmadedyef
>1ej9A (A:) wkwweeerypegikwkflehkgpvfappyeplpenvkfyydgkvmklspkaeevatffak mldheyttkeifrknffkdwrkemtneekniitnlskcdftqmsqyfkaqtearkqmske eklkikeenekllkeygfcimdnhkerianfkieppglfrgrgnhpkmgmlkrrimpedi iincskdakvpspppghkwkevrhdnkvtwlvswteniqgsikyimlnpssrikgekdwq kyetarrlkkcvdkirnqyredwkskemkvrqravalyfidklalragnekeegetadtv gccslrvehinlhpeldgqeyvvefdflgkdsiryynkvpvekrvfknlqlfmenkqped dlfdrlntgilnkhlqdlmegltakvfrtynasitlqqqlkeltapdenipakilsynra nravailcnhqialgtsklnfldpritvawckkwgvpiekiynktqrekfawaidmaded yef