Chains and heterogens:
PDB Chain Sequences:
>1c0mA (A:) gvnprglgplqiwqtdftleprmaprswlavtvdtassaivvtqhgrvtsvavqhhwata iavlgrpkaiktdngscftskstrewlarwgiahttgipgnsqgqamveranrllkdrir vlaegdgfmkriptskqgellakamyalnhkergentktpiqkhwrptvltegppvkiri etgewekgwnvlvwgrgyaavknrdtdkviwvpsrkvkpdi
>1c0mB (B:) glgplqiwqtdftleprmaprswlavtvdtassaivvtqhgrvtsvavqhhwataiavlg rpkaiktdngscftskstrewlarwgiahttgipgnsqgqamveranrllkdrirvlaeg dgfmkriptskqgellakamyalnhkergentktpiqkhwrptvltegppvkirietgew ekgwnvlvwgrgyaavknrdtdkviwvpsrkvkpdi
>1c0mC (C:) gvnprglgplqiwqtdftleprmaprswlavtvdtassaivvtqhgrvtsvavqhhwata iavlgrpkaiktdngscftskstrewlarwgiahttgipgnsqgqamveranrllkdrir vlaegdgfmkriptskqgellakamyalnhkergentktpiqkhwrptvltegppvkiri etgewekgwnvlvwgrgyaavknrdtdkviwvpsrkvkpdit
>1c0mD (D:) glgplqiwqtdftleprmaprswlavtvdtassaivvtqhgrvtsvavqhhwataiavlg rpkaiktdngscftskstrewlarwgiahttgipgnsqgqamveranrllkdrirvlaeg dgfmkriptskqgellakamyalnhkergentktpiqkhwrptvltegppvkirietgew ekgwnvlvwgrgyaavknrdtdkviwvpsrkvkpdi