Chains and heterogens:
PDB Chain Sequences:
>3vs1A (A:) gamgsgiriivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsny varvdsleteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqg dtvkhykirtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwek daweipreslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktl qhdklvklhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafi eqrnyihrdlraanilvsaslvckiadfglarviedneytaregakfpikwtapeainfg sftiksdvwsfgillmeivtygripypgmsnpeviralergyrmprpencpeelynimmr cwknrpeerptfeyiqsvlddfytatesqyeeip
>3vs1A (A:) riivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsnyvarvdsl eteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqgdtvkhyk irsprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwekdaweipreslklekkl gagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktlqhdklvklhavvtkep iyiitefmakgslldflksdegskqplpklidfsaqiaegmafieqrnyihrdlraanil vsaslvckiadfglarvipikwtapeainfgsftiksdvwsfgillmeivtygripypgm snpeviralergyrmprpencpeelynimmrcwknrpeerptfeyiqsvlddfytatesq yeeip
>3vs1B (B:) gamgsgiriivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsny varvdsleteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqg dtvkhykirtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwek daweipreslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktl qhdklvklhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafi eqrnyihrdlraanilvsaslvckiadfglarviedneytaregakfpikwtapeainfg sftiksdvwsfgillmeivtygripypgmsnpeviralergyrmprpencpeelynimmr cwknrpeerptfeyiqsvlddfytatesqyeeip
>3vs1B (B:) riivvalydyeaihhedlsfqkgdqmvvleesgewwkarslatrkegyipsnyvarvdsl eteewffkgisrkdaerqllapgnmlgsfmirdsettkgsyslsvrdydprqgdtvkhyk irtldnggfyisprstfstlqelvdhykkgndglcqklsvpcmsskpqkpwekdaweipr eslklekklgagqfgevwmatynkhtkvavktmkpgsmsveaflaeanvmktlqhdklvk lhavvtkepiyiitefmakgslldflksdegskqplpklidfsaqiaegmafieqrnyih rdlraanilvsaslvckiadfglarvipikwtapeainfgsftiksdvwsfgillmeivt ygripypgmsnpeviralergyrmprpencpeelynimmrcwknrpeerptfeyiqsvld dfytatesqyeeip