Chains and heterogens:
PDB Chain Sequences:
>1zvrA (A:) masmeeppllpgenikdmakdvtyicpftgavrgtltvtnyrlyfksmerdppfvldasl gvinrvekiggassrgensygletvckdirnlrfahkpegrtrrsifenlmkyafpvsnn lplfafeykevfpengwklydplleyrrqgipneswritkineryelcdtypallvvpan ipdeelkrvasfrsrgripvlswihpesqatitrcsqpmvgvsgkrskedekylqaimds naqshkififdarpsvnavankakgggyesedayqnaelvfldihnihvmreslrklkei vypnieethwlsnlesthwlehiklilagalriadkvesgktsvvvhssdgwdrtaqlts lamlmldgyyrtirgfevlvekewlsfghrfqlrvghgdknhadadrspvflqfidcvwq mtrqfptafefneyflitildhlysclfgtflcnseqqrgkenlpkrtvslwsyinsqle dftnplygsysnhvlypvasmrhlelwvgyyirwnpraaalehhhhhh
>1zvrA (A:) meeppllpgenikdmakdvtyicpftgavrgtltvtnyrlyfksmerdppfvldaslgvi nrvekiggassrgensygletvckdirnlrfahkpegrtrrsifenlmkyafpvsnnlpl fafeykevfpengwklydplleyrrqgipneswritkineryelcdtypallvvpanipd eelkrvasfrsrgripvlswihpesqatitrcsqpmvgvsgkrskedekylqaimdsnaq shkififdarpsvnavankakgggyesedayqnaelvfldihnihvmreslrklkeivyp nieethwlsnlesthwlehiklilagalriadkvesgktsvvvhssdgwdrtaqltslam lmldgyyrtirgfevlvekewlsfghrfqlrvghgdknhadadrspvflqfidcvwqmtr qfptafefneyflitildhlysclfgtflcnseqqrgkenlpkrtvslwsyinsqledft nplygsysnhvlypvasmrhlelwvgyyirwnpr