Chains and heterogens:
PDB Chain Sequences:
>4dffA (A:) gmeklsyhshmsictseewqglmqftlpvrlckeielfhfdigpfenmwpgifvymvhrs cgtscfeleklcrfimsvkknyrrvpyhnwkhavtvahcmyailqnnhtlftdlerkgll iaclchdldhrgfsnsylqkfdhplaalyststmeqhhfsqtvsilqleghnifstlsss eyeqvleiirkaiiatdlalyfgnrkqleemyqtgslnlnnqshrdrviglmmtacdlcs vtklwpvtkltandiyaefwaegdemkklgiqpipmmdrdkkdevpqgqlgfynavaipc yttltqilpptepllkacrdnlsqwekvirgeetatwisspsvaqkaaased
>4dffA (A:) tlpvrlckeielfhfdigpfenmwpgifvymvhrscgtscfeleklcrfimsvkknyrrv pyhnwkhavtvahcmyailqnnhtlftdlerkglliaclchdldhrgfsnsylqkfdhpl aalyststmeqhhfsqtvsilqleghnifstlssseyeqvleiirkaiiatdlalyfgnr kqleemyqtgslnlnnqshrdrviglmmtacdlcsvtklwpvtkltandiyaefwaegde mkklgiqpipmmdrdkkdevpqgqlgfynavaipcyttltqilpptepllkacrdnlsqw ekvirge
>4dffB (B:) gmeklsyhshmsictseewqglmqftlpvrlckeielfhfdigpfenmwpgifvymvhrs cgtscfeleklcrfimsvkknyrrvpyhnwkhavtvahcmyailqnnhtlftdlerkgll iaclchdldhrgfsnsylqkfdhplaalyststmeqhhfsqtvsilqleghnifstlsss eyeqvleiirkaiiatdlalyfgnrkqleemyqtgslnlnnqshrdrviglmmtacdlcs vtklwpvtkltandiyaefwaegdemkklgiqpipmmdrdkkdevpqgqlgfynavaipc yttltqilpptepllkacrdnlsqwekvirgeetatwisspsvaqkaaased
>4dffB (B:) eielfhfdigpfenmwpgifvymvhrscgtscfeleklcrfimsvkknyrrvpyhnwkha vtvahcmyailqnnhtlftdlerkglliaclchdldhrgfsnsylstmeqhhfsqtvsil qleghnifstlssseyeqvleiirkaiiatdlalyfgnrkqleemyqtgslnlnnqshrd rviglmmtacdlcsvtklwpvtkltandiyaefwaegdpipmmdrkkdevpqgqlgfyna vaipcyttltqilpptepllkacrdnlsqwekvirge