Chains and heterogens:
PDB Chain Sequences:
>1u15A (A:) masegdklmggrfvgstdpimeklnssiaydqrlsevdiqasiayakalekagiltktel ekilsglekiseewskgvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtd lklfmknslsiisthllqliktlveraaieidvilpgythlqkaqpirwsqfllshaval trdserlgevkkrinvlplgsgalagnpldidremlrselefasislnsmdaiserdfvv eflsvatlllihlskmaedliiystsefgfltlsdafstgsslmpqkknpdslelirska grvfgrlasilmvlkglpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenm ekaltpemlatdlalylvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplf ssdvsqvfnfvnsveqytalggtakssvttqieqlrelmkkqkeqahhhhhh
>1u15A (A:) tdpimeklnssiaydqrlsevdiqasiayakalekagiltktelekilsglekiseewsk gvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtdlklfmknslsiisthl lqliktlveraaieidvilpgythlqkaqpirwsqfllshavaltrdserlgevkkrinv lplgsgalagnpldidremlrselefasislnsmdaiserdfvveflsvatlllihlskm aedliiystsefgfltlsdafstgsslmpqkknpdslelirskagrvfgrlasilmvlkg lpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenmekaltpemlatdlaly lvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplfssdvsqvfnfvnsveq ytalggtakssvttqieqlrelmkkqkeq
>1u15B (B:) masegdklmggrfvgstdpimeklnssiaydqrlsevdiqasiayakalekagiltktel ekilsglekiseewskgvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtd lklfmknslsiisthllqliktlveraaieidvilpgythlqkaqpirwsqfllshaval trdserlgevkkrinvlplgsgalagnpldidremlrselefasislnsmdaiserdfvv eflsvatlllihlskmaedliiystsefgfltlsdafstgsslmpqkknpdslelirska grvfgrlasilmvlkglpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenm ekaltpemlatdlalylvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplf ssdvsqvfnfvnsveqytalggtakssvttqieqlrelmkkqkeqahhhhhh
>1u15B (B:) tdpimeklnssiaydqrlsevdiqasiayakalekagiltktelekilsglekiseewsk gvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtdlklfmknslsiisthl lqliktlveraaieidvilpgythlqkaqpirwsqfllshavaltrdserlgevkkrinv lplgsgalagnpldidremlrselefasislnsmdaiserdfvveflsvatlllihlskm aedliiystsefgfltlsdafstgsslmpqkknpdslelirskagrvfgrlasilmvlkg lpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenmekaltpemlatdlaly lvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplfssdvsqvfnfvnsveq ytalggtakssvttqieqlrelmkkqkeqa
>1u15C (C:) masegdklmggrfvgstdpimeklnssiaydqrlsevdiqasiayakalekagiltktel ekilsglekiseewskgvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtd lklfmknslsiisthllqliktlveraaieidvilpgythlqkaqpirwsqfllshaval trdserlgevkkrinvlplgsgalagnpldidremlrselefasislnsmdaiserdfvv eflsvatlllihlskmaedliiystsefgfltlsdafstgsslmpqkknpdslelirska grvfgrlasilmvlkglpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenm ekaltpemlatdlalylvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplf ssdvsqvfnfvnsveqytalggtakssvttqieqlrelmkkqkeqahhhhhh
>1u15C (C:) tdpimeklnssiaydqrlsevdiqasiayakalekagiltktelekilsglekiseewsk gvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtdlklfmknslsiisthl lqliktlveraaieidvilpgythlqkaqpirwsqfllshavaltrdserlgevkkrinv lplgsgalagnpldidremlrselefasislnsmdaiserdfvveflsvatlllihlskm aedliiystsefgfltlsdafstgsslmpqkknpdslelirskagrvfgrlasilmvlkg lpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenmekaltpemlatdlaly lvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplfssdvsqvfnfvnsveq ytalggtakssvttqieqlrelmkkqke
>1u15D (D:) masegdklmggrfvgstdpimeklnssiaydqrlsevdiqasiayakalekagiltktel ekilsglekiseewskgvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtd lklfmknslsiisthllqliktlveraaieidvilpgythlqkaqpirwsqfllshaval trdserlgevkkrinvlplgsgalagnpldidremlrselefasislnsmdaiserdfvv eflsvatlllihlskmaedliiystsefgfltlsdafstgsslmpqkknpdslelirska grvfgrlasilmvlkglpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenm ekaltpemlatdlalylvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplf ssdvsqvfnfvnsveqytalggtakssvttqieqlrelmkkqkeqahhhhhh
>1u15D (D:) tdpimeklnssiaydqrlsevdiqasiayakalekagiltktelekilsglekiseewsk gvfvvkqsdedihtanerrlkeligdiagklhtgrsrneqvvtdlklfmknslsiisthl lqliktlveraaieidvilpgythlqkaqpirwsqfllshavaltrdserlgevkkrinv lplgsgalagnpldidremlrselefasislnsmdaiserdfvveflsvatlllihlskm aedliiystsefgfltlsdafstgsslmpqkknpdslelirskagrvfgrlasilmvlkg lpstynkdlqedkeavidvvdtltavlqvatgvistlqiskenmekaltpemlatdlaly lvrkgmpfrqahtasgkavhlaetkgiainnltledlksisplfssdvsqvfnfvnsveq ytalggtakssvttqieqlrelmkkqkeqa