Chains and heterogens:
PDB Chain Sequences:
>4kb3A (A:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3A (A:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden
>4kb3B (B:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3B (B:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipc
>4kb3D (D:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3D (D:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipc
>4kb3E (E:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3E (E:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden
>4kb3F (F:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3F (F:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden
>4kb3G (G:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3G (G:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden
>4kb3H (H:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3H (H:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadenaipcgw
>4kb3I (I:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3I (I:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden
>4kb3J (J:) rtatvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdryl efeklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesag ialrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyadengdaipcgwtpgkptl dtkkageffekn
>4kb3J (J:) atvrdpapqfsgkavvdgaikeinsndykgkyivlffypmdftfvcpteiiafsdrylef eklntqviavscdseyshlawvntprkkgglgemkipvladksmeiardygvliesagia lrglfvidkkgtlrhstindlpvgrnvdevlrvveafqyaden