Chains and heterogens:
PDB Chain Sequences:
>4hniA (A:) gsmelrvgnkyrlgrkigsgsfgdiylganiasgeevaiklecvktkhpqlhieskfykm mqggvgipsikwcgaegdynvmvmellgpsledlfnfcsrkfslktvllladqmisriey ihsknfihrdvkpdnflmglgkkgnlvyiidfglakkyrdarthqhipyrenknltgtar yasinthlgieqsrrddleslgyvlmyfnlgslpwqglkaatkrqkyerisekkmstpie vlckgypsefstylnfcrslrfddkpdysylrqlfrnlfhrqgfsydyvfdwnmlk
>4hniA (A:) lrvgnkyrlgrkigsgsfgdiylganiasgeevaiklecvhieskfykmmqggvgipsik wcgaegdynvmvmellgpsledlfnfcsrkfslktvllladqmisrieyihsknfihrdv kpdnflmglgkkgnlvyiidfglakkyrdarthqhipyrenknltgtaryasinthlgie qsrrddleslgyvlmyfnlgslpwqglkaatkrqkyerisekkmstpievlckgypsefs tylnfcrslrfddkpdysylrqlfrnlfhrqgfsydyvfdwnml
>4hniB (B:) gsmelrvgnkyrlgrkigsgsfgdiylganiasgeevaiklecvktkhpqlhieskfykm mqggvgipsikwcgaegdynvmvmellgpsledlfnfcsrkfslktvllladqmisriey ihsknfihrdvkpdnflmglgkkgnlvyiidfglakkyrdarthqhipyrenknltgtar yasinthlgieqsrrddleslgyvlmyfnlgslpwqglkaatkrqkyerisekkmstpie vlckgypsefstylnfcrslrfddkpdysylrqlfrnlfhrqgfsydyvfdwnmlk
>4hniB (B:) melrvgnkyrlgrkigsgsfgdiylganiasgeevaiklecveskfykmmqggvgipsik wcgaegdynvmvmellgpsledlfnfcsrkfslktvllladqmisrieyihsknfihrdv kpdnflmglgkkgnlvyiidfglakkyrdarthqhipyrenknltgtaryasinthlgie qsrrddleslgyvlmyfnlgslpwqglkaatkrqkyerisekkmstpievlckgypsefs tylnfcrslrfddkpdysylrqlfrnlfhrqgfsydyvfdwnml