Chains and heterogens:
PDB Chain Sequences:
>4xjrA (A:) iseitirndnqevppqrithdvgikplnpddfwrctsglpslmktpkirlmpgpgllamp ttvdgcvrtpslvindliyaytsnlitrgcqdigksyqvlqigiitvnsdlvpdlnpris htfnindnrkscslallntdvyqlcstpkvdersdyassgiedivldivnhdgsisttrf knnnisfdqpyaalypsvgpgiyykgkiiflgygglehpinenaicnttgcpgktqrdcn qashspwfsdrrmvnsiivvdkglnsipklkvwtismrqnywgsegrllllgnkiyiytr stswhsklqlgiiditdysdirikwtwhnvlsrpgnnecpwghscpdgcitgvytdaypl nptgsivssvildsqksrvnpvitystatervnelairnktlsagytttscithynkgyc fhiveinhksldtfqpmlfkteipkscshhhhhh
>4xjrA (A:) rithdvgikplnpddfwrctsglpslmktpkirlmpgpgllampttvdgcvrtpslvind liyaytsnlitrgcqdigksyqvlqigiitvnvpdlnprishtfnindnrkscslallnt dvyqlcstpkvdersdyassgiedivldivnhdgsisttrfknnnisfdqpyaalypsvg pgiyykgkiiflgygglehpinenaicnttgcpgktqrdcnqashspwfsdrrmvnsiiv vdkglnsipklkvwtismrqnywgsegrllllgnkiyiytrstswhsklqlgiiditdys dirikwtwhnvlsrpgnnecpwghscpdgcitgvytdayplnptgsivssvildsqksrv npvitystatervnelairnktlsagytttscithynkgycfhiveinhksldtfqpmlf kteipkscs
>4xjrB (B:) iseitirndnqevppqrithdvgikplnpddfwrctsglpslmktpkirlmpgpgllamp ttvdgcvrtpslvindliyaytsnlitrgcqdigksyqvlqigiitvnsdlvpdlnpris htfnindnrkscslallntdvyqlcstpkvdersdyassgiedivldivnhdgsisttrf knnnisfdqpyaalypsvgpgiyykgkiiflgygglehpinenaicnttgcpgktqrdcn qashspwfsdrrmvnsiivvdkglnsipklkvwtismrqnywgsegrllllgnkiyiytr stswhsklqlgiiditdysdirikwtwhnvlsrpgnnecpwghscpdgcitgvytdaypl nptgsivssvildsqksrvnpvitystatervnelairnktlsagytttscithynkgyc fhiveinhksldtfqpmlfkteipkscshhhhhh
>4xjrB (B:) ithdvgikplnpddfwrctsglpslmktpkirlmpgpgllampttvdgcvrtpslvindl iyaytsnlitrgcqdigksyqvlqigiitvnsdlvpdlnprishtfnindnrkscslall ntdvyqlcstpkvdersdyassgiedivldivnhdgsisttrfknnnisfdqpyaalyps vgpgiyykgkiiflgygglehpinenaicnttgcpgktqrdcnqashspwfsdrrmvnsi ivvdsipklkvwtismrqnywgsegrllllgnkiyiytrstswhsklqlgiiditdysdi rikwtwhnvlsrpgnnecpwghscpdgcitgvytdayplnptgsivssvildsqksrvnp vitystatervnelairnktlsagytttscithynkgycfhiveinhksldtfqpmlfkt eipksc