Chains and heterogens:
PDB Chain Sequences:
>4nvrA (A:) snamstliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkva ptlaqnhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdr ggrvghrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmia hdpafflrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaad tsarircplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklq sflhsvl
>4nvrA (A:) tliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkvaptlaq nhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdrggrvg hrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmiahdpaf flrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaadtsari rcplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklqsflhs vl
>4nvrB (B:) snamstliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkva ptlaqnhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdr ggrvghrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmia hdpafflrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaad tsarircplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklq sflhsvl
>4nvrB (B:) tliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkvaptlaq nhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdrggrvg hrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmiahdpaf flrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaadtsari rcplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklqsflhs vl
>4nvrC (C:) snamstliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkva ptlaqnhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdr ggrvghrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmia hdpafflrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaad tsarircplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklq sflhsvl
>4nvrC (C:) liecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkvaptlaqn htvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdrggrvgh rlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmiahdpaff lrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaadtsarir cplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklqsflhsv l
>4nvrD (D:) snamstliecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkva ptlaqnhtvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdr ggrvghrlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmia hdpafflrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaad tsarircplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklq sflhsvl
>4nvrD (D:) liecgaspfipgfalkdvrlengltvrvaiggsgsplvllhghpqnhttwrkvaptlaqn htvilpdlrgygdsdkptsdpahrtyskrtmaqdivmlmdalgfsrfafvghdrggrvgh rlaldypdrvtcctfidiaptatmyaltdksfatryfwwffliqpfplpetmiahdpaff lrkhisgqlkiegatsqeafneylrcyqnpemihaicedyraaatidldddaadtsarir cplqllwgglgtvgqlynvvgtwkekalnvqgealpcghspqeecpeyfiqklqsflhsv l