Chains and heterogens:
PDB Chain Sequences:
>1zsnA (A:) edicfiagigdtngygwgiakelskrnvkiifgiwppvynifmknykngkfdndmiidkd kkmnildmlpfdasfdtandideetknnkrynmlqnytiedvanlihqkygkinmlvhsl anakevqkdllntsrkgyldalskssyslislckyfvnimkpqssiisltyhasqkvvpg ygggmssakaalesdtrvlayhlgrnynirintisagplksraatainklnntyenntnq nknrnshdvhnimnnsgekeekknsasqnytfidyaieysekyaplrqkllstdigsvas fllsresraitgqtiyvdnglnimflpddiyrnene
>1zsnA (A:) edicfiagigdtngygwgiakelskrnvkiifgiwppvynifmknykngkfdndmiidkd kkmnildmlpfdasfdtandideetknnkrynmlqnytiedvanlihqkygkinmlvhsl anakevqkdllntsrkgyldalskssyslislckyfvnimkpqssiisltyhasqkvvpg ygggmssakaalesdtrvlayhlgrnynirintisagplksraatainytfidyaieyse kyaplrqkllstdigsvasfllsresraitgqtiyvdnglnimflpddiyrn
>1zsnB (B:) edicfiagigdtngygwgiakelskrnvkiifgiwppvynifmknykngkfdndmiidkd kkmnildmlpfdasfdtandideetknnkrynmlqnytiedvanlihqkygkinmlvhsl anakevqkdllntsrkgyldalskssyslislckyfvnimkpqssiisltyhasqkvvpg ygggmssakaalesdtrvlayhlgrnynirintisagplksraatainklnntyenntnq nknrnshdvhnimnnsgekeekknsasqnytfidyaieysekyaplrqkllstdigsvas fllsresraitgqtiyvdnglnimflpddiyrnene
>1zsnB (B:) edicfiagigdtngygwgiakelskrnvkiifgiwppvynifmknykngkfdndmiidkd kkmnildmlpfdasfdtandideetknnkrynmlqnytiedvanlihqkygkinmlvhsl anakevqkdllntsrkgyldalskssyslislckyfvnimkpqssiisltyhasqkvvpg ygggmssakaalesdtrvlayhlgrnynirintisagplksraatainytfidyaieyse kyaplrqkllstdigsvasfllsresraitgqtiyvdnglnimflpddiyrn