Chains and heterogens:
PDB Chain Sequences:
>1l9sA (A:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsgtiegr
>1l9sA (A:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsg
>1l9sB (B:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsgtiegr
>1l9sB (B:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsg
>1l9sC (C:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsgtiegr
>1l9sC (C:) ataaeiaalprqkvelvdppfvhahsqvaeggpkvveftmvieekkividdagtevhama fngtvpgplmvvhqddyleltlinpetntlmhnidfhaatgalgggglteinpgektilr fkatkpgvfvyhcappgmvpwhvvsgmngaimvlpreglhdgkgkaltydkiyyvgeqdf yvprdengkykkyeapgdayedtvkvmrtltpthvvfngavgaltgdkamtaavgekvli vhsqanrdtrphltgghgdyvwatgkfntppdvdqetwfipggaagaafytfqqpgiyay vnhnlieafelgaaahfkvtgewnddlmtsvlapsg