Chains and heterogens:
PDB Chain Sequences:
>4e3qA (A:) mgsshhhhhhssglvprgshmnkpqswearaetyslygftdmpslhqrgtvvvthgegpy ivdvngrryldansglwnmvagfdhkglidaakaqyerfpgyhaffgrmsdqtvmlsekl vevspfdsgrvfytnsgseandtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasm tgkpynsvfglplpgfvhltcphywrygeegeteeqfvarlareleetiqregadtiagf faepvmgaggvippakgyfqailpilrkydipvisdevicgfgrtgntwgcvtydftpda iissknltagffpmgavilgpelskrletaieaieefphgftasghpvgcaialkaidvv mneglaenvrrlaprfeerlkhiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvs eriantctdlglicrplgqsvvlcppfilteaqmdemfdklekaldkvfaeva
>4e3qA (A:) nkpqswearaetyslygftdmpslhqrgtvvvthgegpyivdvngrryldansglwnmva gfdhkglidaakaqyerfpgyhaffgrmsdqtvmlseklvevspfdsgrvfytnsgsean dtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasmtgkpynsvfglplpgfvhltc phywrygeegeteeqfvarlareleetiqregadtiagffaepvmgaggvippakgyfqa ilpilrkydipvisdevicgfgrtgntwgcvtydftpdaiissknltagffpmgavilgp elskrletaieaieefphgftasghpvgcaialkaidvvmneglaenvrrlaprfeerlk hiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvseriantctdlglicrplgqsv vlcppfilteaqmdemfdklekaldkvfaeva
>4e3qB (B:) mgsshhhhhhssglvprgshmnkpqswearaetyslygftdmpslhqrgtvvvthgegpy ivdvngrryldansglwnmvagfdhkglidaakaqyerfpgyhaffgrmsdqtvmlsekl vevspfdsgrvfytnsgseandtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasm tgkpynsvfglplpgfvhltcphywrygeegeteeqfvarlareleetiqregadtiagf faepvmgaggvippakgyfqailpilrkydipvisdevicgfgrtgntwgcvtydftpda iissknltagffpmgavilgpelskrletaieaieefphgftasghpvgcaialkaidvv mneglaenvrrlaprfeerlkhiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvs eriantctdlglicrplgqsvvlcppfilteaqmdemfdklekaldkvfaeva
>4e3qB (B:) pqswearaetyslygftdmpslhqrgtvvvthgegpyivdvngrryldansglwnmvagf dhkglidaakaqyerfpgyhaffgrmsdqtvmlseklvevspfdsgrvfytnsgseandt mvkmlwflhaaegkpqkrkiltrwnayhgvtavsasmtgkpynsvfglplpgfvhltcph ywrygeegeteeqfvarlareleetiqregadtiagffaepvmgaggvippakgyfqail pilrkydipvisdevicgfgrtgntwgcvtydftpdaiissknltagffpmgavilgpel skrletaieaieefphgftasghpvgcaialkaidvvmneglaenvrrlaprfeerlkhi aerpnigeyrgigfmwaleavkdkasktpfdgnlsvseriantctdlglicrplgqsvvl cppfilteaqmdemfdklekaldkvfaeva
>4e3qC (C:) mgsshhhhhhssglvprgshmnkpqswearaetyslygftdmpslhqrgtvvvthgegpy ivdvngrryldansglwnmvagfdhkglidaakaqyerfpgyhaffgrmsdqtvmlsekl vevspfdsgrvfytnsgseandtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasm tgkpynsvfglplpgfvhltcphywrygeegeteeqfvarlareleetiqregadtiagf faepvmgaggvippakgyfqailpilrkydipvisdevicgfgrtgntwgcvtydftpda iissknltagffpmgavilgpelskrletaieaieefphgftasghpvgcaialkaidvv mneglaenvrrlaprfeerlkhiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvs eriantctdlglicrplgqsvvlcppfilteaqmdemfdklekaldkvfaeva
>4e3qC (C:) nkpqswearaetyslygftdmpslhqrgtvvvthgegpyivdvngrryldansglwnmva gfdhkglidaakaqyerfpgyhaffgrmsdqtvmlseklvevspfdsgrvfytnsgsean dtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasmtgkpynsvfglplpgfvhltc phywrygeegeteeqfvarlareleetiqregadtiagffaepvmgaggvippakgyfqa ilpilrkydipvisdevicgfgrtgntwgcvtydftpdaiissknltagffpmgavilgp elskrletaieaieefphgftasghpvgcaialkaidvvmneglaenvrrlaprfeerlk hiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvseriantctdlglicrplgqsv vlcppfilteaqmdemfdklekaldkvfaev
>4e3qD (D:) mgsshhhhhhssglvprgshmnkpqswearaetyslygftdmpslhqrgtvvvthgegpy ivdvngrryldansglwnmvagfdhkglidaakaqyerfpgyhaffgrmsdqtvmlsekl vevspfdsgrvfytnsgseandtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasm tgkpynsvfglplpgfvhltcphywrygeegeteeqfvarlareleetiqregadtiagf faepvmgaggvippakgyfqailpilrkydipvisdevicgfgrtgntwgcvtydftpda iissknltagffpmgavilgpelskrletaieaieefphgftasghpvgcaialkaidvv mneglaenvrrlaprfeerlkhiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvs eriantctdlglicrplgqsvvlcppfilteaqmdemfdklekaldkvfaeva
>4e3qD (D:) nkpqswearaetyslygftdmpslhqrgtvvvthgegpyivdvngrryldansglwnmva gfdhkglidaakaqyerfpgyhaffgrmsdqtvmlseklvevspfdsgrvfytnsgsean dtmvkmlwflhaaegkpqkrkiltrwnayhgvtavsasmtgkpynsvfglplpgfvhltc phywrygeegeteeqfvarlareleetiqregadtiagffaepvmgaggvippakgyfqa ilpilrkydipvisdevicgfgrtgntwgcvtydftpdaiissknltagffpmgavilgp elskrletaieaieefphgftasghpvgcaialkaidvvmneglaenvrrlaprfeerlk hiaerpnigeyrgigfmwaleavkdkasktpfdgnlsvseriantctdlglicrplgqsv vlcppfilteaqmdemfdklekaldkvfaeva