Chains and heterogens:
PDB Chain Sequences:
>4b3lA (A:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lA (A:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl
>4b3lB (B:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lB (B:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl
>4b3lC (C:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lC (C:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl
>4b3lD (D:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lD (D:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl
>4b3lE (E:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lE (E:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl
>4b3lF (F:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrlislevmeefggsashlsd
>4b3lF (F:) lafpkefwwggatsgpqsegrfakqhrnlfdywyeeepdlfydyvgpdtasdayhqiesd ltllaslghnsyrtsiqwtrliddfeqatinpdglayynrvidaclangirpvinlhhfd lpialyqayggweskhvvdlfvafskvcfeqfgdrvkdwfvhnepmvvvegsylmqfhyp aivdgkkavqvaynlalatakviqayrrgpaelsdgrigtilnltpaypasqseadmaaa hfaelwnndlfmeaavhgkfpeelvavlkkdgvlwqstpeelaliaenrvdylglnfyhp krvkapdaipvispswspewyydpylmpgrrmnvdkgweiypeavydiaikmrdhydnip wflsengvgisgedryrdetgqiqddyriqflkehltylhkgieagsncfgyhvwtpidg wswlnayknryglvennihtqvrrpkasaywfkkvathnrl