Chains and heterogens:
PDB Chain Sequences:
>1pezA (A:) apdtsssnkqnfstdviyqiftdrfsdgnpannptgaafdgtctnlrlycggdwqgiink indgyltgmgvtaiwisqpveniysiinysgvnntayhgywardfkktnpaygtiadfqn liaaahaknikviidfapnhtspassdqpsfaengrlydngtllggytndtqnlfhhngg tdfsttengiyknlydladlnhnnstvdvylkdaikmwldlgidgirmdvvkhmpfgwqk sfmaavnnykpvftfgewflgvnevspenhkfanesgmslldfrfaqkvrqvfrdntdnm yglkamlegsaadyaqvddqvtfidnhdmerfhasnanrrkleqalaftltsrgvpaiyy gteqymsggtdpdnraripsfststtayqviqklaplrksnpaiaygstqerwinndvli yerkfgsnvavvavnrnlnapasisglvtslpqgsyndvlggllngntlsvgsggaasnf tlaaggtavwqytaatatptighvgpmmakpgvtitidgrgfgsskgtvyfgttavsgad itswedtqikvkipavaggnynikvanaagtasnvydnfevlsgdqvsvrfvvnnattal gqnvyltgsvselgnwdpakaigpmynqvvyqypnwyydvsvpagktiefkflkkqgsta tweggsnhtftapssgtgtinvnwqp