Chains and heterogens:
PDB Chain Sequences:
>1t61A (A:) svdhgflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstm pflfcninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmav hsqtiqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrg tcnyyanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrrt
>1t61A (A:) gflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstmpflf cninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmavhsqt iqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrgtcny yanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmr
>1t61B (B:) svdhgflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstm pflfcninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmav hsqtiqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrg tcnyyanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrrt
>1t61B (B:) flvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstmpflfc ninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmavhsqti qipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrgtcnyy anaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrr
>1t61C (C:) isigyllvkhsqtdqepmcpvgmnklwsgysllyfegqekahnqdlglagsclarfstmp flycnpgdvcyyasrndksywlsttaplpmmpvaeedirpyisrcsvceapavaiavhsq dvsiphcpagwrslwigysflmhtaagdegggqslvspgscledfratpfiecngargtc hyyankysfwlttipeqsfqgtpsadtlkaglirthisrcqvcmknl
>1t61C (C:) yllvkhsqtdqepmcpvgmnklwsgysllyfegqekahnqdlglagsclarfstmpflyc npgdvcyyasrndksywlsttaplpmmpvaeedirpyisrcsvceapavaiavhsqdvsi phcpagwrslwigysflmhtaagdegggqslvspgscledfratpfiecngargtchyya nkysfwlttipeqsfqgtpsadtlkaglirthisrcqvcmkn
>1t61D (D:) svdhgflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstm pflfcninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmav hsqtiqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrg tcnyyanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrrt
>1t61D (D:) gflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstmpflf cninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmavhsqt iqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrgtcny yanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrr
>1t61E (E:) svdhgflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstm pflfcninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmav hsqtiqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrg tcnyyanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrrt
>1t61E (E:) gflvtrhsqttddpqcppgtkilyhgysllyvqgnerahgqdlgtagsclrkfstmpflf cninnvcnfasrndysywlstpepmpmsmapitgenirpfisrcavceapamvmavhsqt iqipqcptgwsslwigysfvmhtsagaegsgqalaspgscleefrsapfiechgrgtcny yanaysfwlatiersemfkkptpstlkagelrthvsrcqvcmrr
>1t61F (F:) isigyllvkhsqtdqepmcpvgmnklwsgysllyfegqekahnqdlglagsclarfstmp flycnpgdvcyyasrndksywlsttaplpmmpvaeedirpyisrcsvceapavaiavhsq dvsiphcpagwrslwigysflmhtaagdegggqslvspgscledfratpfiecngargtc hyyankysfwlttipeqsfqgtpsadtlkaglirthisrcqvcmknl
>1t61F (F:) yllvkhsqtdqepmcpvgmnklwsgysllyfegqekahnqdlglagsclarfstmpflyc npgdvcyyasrndksywlsttaplpmmpvaeedirpyisrcsvceapavaiavhsqdvsi phcpagwrslwigysflmhtaagdegggqslvspgscledfratpfiecngargtchyya nkysfwlttipeqsfqgtpsadtlkaglirthisrcqvcmkn