Chains and heterogens:
PDB Chain Sequences:
>4fl0A (A:) mvslmffssasplcsspskipkasldfemkklggstklvrnvnleklknnylfpeinrre lehiekhpnvqlislgtgdttepipeqitshmsnfahglstvegyrgygleqgnktlrka iaetfyrdlhvksnevfvsdgaqsdisrlqlllgsnvtiavqdptfpayidssviigqtg hfhektkkyqnvvympcgpnnsffpdlamtprtdviffcspnnptgyvasrkqlhqlvdf aktngsiiifdsayaafiedgsprsiyeipgarevaievssfskfagftgvrlgwsiipd ellysngfpiindfhrivttsfngasniaqagglaclssgglkeirsvnnyykenrkilm dtlvslglkvyggvnapylwvhfkgskswdvfneilenthiitvpgsgfgpggeeylris gfgrrdhiveaskrlqnffntrtkhftylsstsntn
>4fl0A (A:) stklvrnvnleklknnylfpeinrrelehiekhpnvqlislgtgdttepipeqitshmsn fahglstvegyrgygleqgnktlrkaiaetfyrdlhvksnevfvsdgaqsdisrlqlllg snvtiavqdptfpayidssviigqtghfhektkkyqnvvympcgpnnsffpdlamtprtd viffcspnnptgyvasrkqlhqlvdfaktngsiiifdsayaafiedgsprsiyeipgare vaievssfskfagftgvrlgwsiipdellysngfpiindfhrivttsfngasniaqaggl aclssgglkeirsvnnyykenrkilmdtlvslglkvyggvnapylwvhfkgskswdvfne ilenthiitvpgsgfgpggeeylrisgfgrrdhiveaskrlqnffn
>4fl0B (B:) mvslmffssasplcsspskipkasldfemkklggstklvrnvnleklknnylfpeinrre lehiekhpnvqlislgtgdttepipeqitshmsnfahglstvegyrgygleqgnktlrka iaetfyrdlhvksnevfvsdgaqsdisrlqlllgsnvtiavqdptfpayidssviigqtg hfhektkkyqnvvympcgpnnsffpdlamtprtdviffcspnnptgyvasrkqlhqlvdf aktngsiiifdsayaafiedgsprsiyeipgarevaievssfskfagftgvrlgwsiipd ellysngfpiindfhrivttsfngasniaqagglaclssgglkeirsvnnyykenrkilm dtlvslglkvyggvnapylwvhfkgskswdvfneilenthiitvpgsgfgpggeeylris gfgrrdhiveaskrlqnffntrtkhftylsstsntn
>4fl0B (B:) gstklvrnvnleklknnylfpeinrrelehiekhpnvqlislgtgdttepipeqitshms nfahglstvegyrgygleqgnktlrkaiaetfyrdlhvksnevfvsdgaqsdisrlqlll gsnvtiavqdptfpayidssviigqtghfhektkkyqnvvympcgpnnsffpdlamtprt dviffcspnnptgyvasrkqlhqlvdfaktngsiiifdsayaafiedgsprsiyeipgar evaievssfskfagftgvrlgwsiipdellysngfpiindfhrivttsfngasniaqagg laclssgglkeirsvnnyykenrkilmdtlvslglkvyggvnapylwvhfkgskswdvfn eilenthiitvpgsgfgpggeeylrisgfgrrdhiveaskrlqnffntr