Chains and heterogens:
PDB Chain Sequences:
>3vs4A (A:) gamgsgiriivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsny varvdsleteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqg dtvkhykirtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwek daweipreslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktl qhdklvklhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafi eqrnyihrdlraanilvsaslvckiadfglarviedneytaregakfpikwtapeainfg sftiksdvwsfgillmeivtygripypgmsnpeviralergyrmprpencpeelynimmr cwknrpeerptfeyiqsvlddfytatesqyeeip
>3vs4A (A:) riivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsnyvarvdsl eteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqgdtvkhyk irfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwekdaweipreslkle kklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktlqhdklvklhavvt kepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafieqrnyihrdlraa nilvsaslvckiadfglarviefpikwtapeainfgsftiksdvwsfgillmeivtygri pypgmsnpeviralergyrmprpencpeelynimmrcwknrpeerptfeyiqsvlddfyt atesqyeeip
>3vs4B (B:) gamgsgiriivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsny varvdsleteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqg dtvkhykirtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwek daweipreslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktl qhdklvklhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafi eqrnyihrdlraanilvsaslvckiadfglarviedneytaregakfpikwtapeainfg sftiksdvwsfgillmeivtygripypgmsnpeviralergyrmprpencpeelynimmr cwknrpeerptfeyiqsvlddfytatesqyeeip
>3vs4B (B:) riivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsnyvarvdsl eteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqgdtvkhyk irtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwekdaweipr eslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktlqhdklvk lhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafieqrnyih rdlraanilvsaslvckiadfglarvifpikwtapeainfgsftiksdvwsfgillmeiv tygripypgmsnpeviralergyrmprpencpeelynimmrcwknrpeerptfeyiqsvl ddfytatesqyeeip