Chains and heterogens:
PDB Chain Sequences:
>4r1pA (A:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pA (A:) lslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeeir rvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdfm nlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvarf gdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydivp agrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaegy gfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatrp rvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklpv arilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvss fknelkwnevfwrg
>4r1pB (B:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pB (B:) lslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeeir rvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdfm nlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvarf gdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydivp agrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaegy gfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatrp rvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklpv arilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvss fknelkwnevfw
>4r1pC (C:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pC (C:) mlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeei rrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdf mnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvar fgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydiv pagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaeg ygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatr prvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklp varilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvs sfknelkwnevfwrg
>4r1pD (D:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pD (D:) lslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeeir rvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdfm nlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvarf gdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydivp agrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaegy gfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatrp rvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklpv arilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvss fknelkwnevfwrg
>4r1pE (E:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pE (E:) mlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeei rrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdf mnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvar fgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydiv pagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaeg ygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatr prvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklp varilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvs sfknelkwnevfwrg
>4r1pF (F:) mmlslrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpee irrvcleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmd fmnlnqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkva rfgdnmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydi vpagrqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmae gygfggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaat rprvevhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpkl pvarilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsv ssfknelkwnevfwrgr
>4r1pF (F:) lrpyefwfvtgsqhlygeealkqveehsrimvnewnrdsvfpfpfvfksvvttpeeirrv cleanaseqcagvvtwmhtfspakmwiggllelrkpllhlhtqfnrdipwdsidmdfmnl nqsahgdreygfigarmgvarkvvvghwedpevrerlakwmrtavafaesrnlkvarfgd nmrevavtegdkvgaqiqfgwsvngygigdlvqyirdvseqkvnelldeyeelydivpag rqegpvresireqarielglkaflqdgnftaftttfedlhgmkqlpglavqrlmaegygf ggegdwktaalvrlmkvmadgkgtsfmedytyhfepgnelilgahmlevcptiaatrprv evhplsiggkedparlvfdggegaavnaslidlghrfrlivnevdavkpehdmpklpvar ilwkprpslrdsaeawilaggahhtcfsfavtteqlqdfaemagiecvvinehtsvssfk nelkwnevfwrg