Chains and heterogens:
PDB Chain Sequences:
>1u2eA (A:) mmsyqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnid plveagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghs svaftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvf dtsdltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrnd rfvpmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eA (A:) yqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnidplv eagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghssva ftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvfdts dltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrndrfv pmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eB (B:) mmsyqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnid plveagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghs svaftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvf dtsdltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrnd rfvpmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eB (B:) yqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnidplv eagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghssva ftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvfdts dltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrndrfv pmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eC (C:) mmsyqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnid plveagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghs svaftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvf dtsdltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrnd rfvpmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eC (C:) yqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnidplv eagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghssva ftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvfdts dltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrndrfv pmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eD (D:) mmsyqpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnid plveagyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghs svaftlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvf dtsdltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrnd rfvpmdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp
>1u2eD (D:) qpqteaatsrflnveeagktlrihfndcgqgdetvvllhgsgpgatgwanfsrnidplve agyrvilldcpgwgksdsvvnsgsrsdlnarilksvvdqldiakihllgnsmgghssvaf tlkwpervgklvlmgggtggmslftpmptegikrlnqlyrqptienlklmmdifvfdtsd ltdalfearlnnmlsrrdhlenfvksleanpkqfpdfgprlaeikaqtlivwgrndrfvp mdaglrllsgiagselhifrdcghwaqwehadafnqlvlnflarp