Chains and heterogens:
PDB Chain Sequences:
>5in3A (A:) mhhhhhhssgvdlgtenlyfqsmsrsgtdpqqrqqaseadaaaatfrandhqhirynplq dewvlvsahrmkrpwqgqvepqllktvprhdplnplcpgairangevnpqydstflfdnd fpalqpdapspgpsdhplfqaksargvckvmcfhpwsdvtlplmsvpeiravvdawasvt eelgaqypwvqifenkgammgcsnphphcqvwassflpdiaqreersqqayksqhgepll meysrqellrkerlvltsehwlvlvpfwatwpyqtlllprrhvrrlpeltpaerddlasi mkklltkydnlfetsfpysmgwhgaptgseaganwnhwqlhahyyppllrsatvrkfmvg yemlaqaqrdltpeqaaerlralpevhyhlgqkdretatia
>5in3A (A:) dhqhirynplqdewvlvsahrtvprhdplnplcpgairangevnpqydstflfdndfpal qpdapspgpsdhplfqaksargvckvmcfhpwsdvtlplmsvpeiravvdawasvteelg aqypwvqifenkgammgcsnphphcqvwassflpdiaqreersqqayksqhgepllmeys rqellrkerlvltsehwlvlvpfwatwpyqtlllprrhvrrlpeltpaerddlasimkkl ltkydnlfetsfpysmgwhgaptgseaganwnhwqlhahyyppllrsatvrkfmvgyeml aqaqrdltpeqaaerlralpevhy
>5in3B (B:) mhhhhhhssgvdlgtenlyfqsmsrsgtdpqqrqqaseadaaaatfrandhqhirynplq dewvlvsahrmkrpwqgqvepqllktvprhdplnplcpgairangevnpqydstflfdnd fpalqpdapspgpsdhplfqaksargvckvmcfhpwsdvtlplmsvpeiravvdawasvt eelgaqypwvqifenkgammgcsnphphcqvwassflpdiaqreersqqayksqhgepll meysrqellrkerlvltsehwlvlvpfwatwpyqtlllprrhvrrlpeltpaerddlasi mkklltkydnlfetsfpysmgwhgaptgseaganwnhwqlhahyyppllrsatvrkfmvg yemlaqaqrdltpeqaaerlralpevhyhlgqkdretatia
>5in3B (B:) atfrandhqhirynplqdewvlvsahrtvprhdplnplcpgairangevnpqydstflfd ndfpalqpdapspgpsdhplfqaksargvckvmcfhpwsdvtlplmsvpeiravvdawas vteelgaqypwvqifenkgammgcsnphphcqvwassflpdiaqreersqqayksqhgep llmeysrqellrkerlvltsehwlvlvpfwatwpyqtlllprrhvrrlpeltpaerddla simkklltkydnlfetsfpysmgwhgaptgseaganwnhwqlhahyyppllrsatvrkfm vgyemlaqaqrdltpeqaaerlralpevhy