Chains and heterogens:
PDB Chain Sequences:
>7d0nA (A:) gtmaaaavvaatvpaqsmgadgassvhwfrkglrlhdnpallaavrgarcvrcvyildpw faasssvginrwrfllqsledldtslrklnsrlfvvrgqpadvfprlfkewgvtrltfey dsepfgkerdaaimkmakeagvevvtenshtlydldriielngqkppltykrfqalisrm elpkkpavavssqqmescraeiqenhddtygvpsleelgfpteglgpavwqggetealar ldkhlerkawvanyerprmnansllasptglspylrfgclscrlfyyrlwdlykkvkrns tpplslfgqllwreffytaatnnprfdrmegnpiciqipwdrnpealakwaegktgfpwi daimtqlrqegwihhlarhavacfltrgdlwvswesgvrvfdellldadfsvnagswmwl scsaffqqffhcycpvgfgrrtdpsgdyirrylpklkgfpsryiyepwnapesvqkaakc iigvdyprpivnhaetsrlniermkqiyqqlsry
>7d0nA (A:) assvhwfrkglrlhdnpallaavcvrcvyildpwfaasssvginrwrfllqsledldtsl rklnsrlfvvrgqpadvfprlfkewgvtrltfeydsepfgkerdaaimkmakeagvevvt enshtlydldriielkppltykrfqalisrmelpkkpavavssqqmescraeiqenhddt ygvpsleelgfpteglgpavwqggetealarldkhleransllasptglspylrfgclsc rlfyyrlwdlykkvtpplslfgqllwreffytaatnnprfdrmegnpiciqipwdrnpea lakwaegktgfpwidaimtqlrqegwihhlarhavacfltrgdlwvswesgvrvfdelll dadfsvnagswmwlscsaffqqffhcycpvgfgrrtdpsgdyirrylpklkgfpsryiye pwnapesvqkaakciigvdyprpivnhaetsrlniermkqiyq