2026-02-14_00000555|hard|9YZB

Isoreticular co-crystal 1 with symmetrical expanded duplex (31mer) containing insert sequence ACGGTAATTA; X-ray diffraction 4.13Å
DNA #1 31 bases

(DT)(DA)(DA)(DT)(DT)(DA)(DC)(DC)(DT)(DG)(DT)(DG)(DA)(DC)(DA)(DA)(DA)(DT)(DT)(DG)(DC)(DC)(DC)(DT)(DC)(DA)(DG)(DA)(DC)(DG)(DG)

TAATTACCTGTGACAAATTGCCCTCAGACGG
DNA #2 31 bases

(DT)(DA)(DC)(DC)(DG)(DT)(DC)(DT)(DG)(DA)(DG)(DG)(DG)(DC)(DA)(DA)(DT)(DT)(DT)(DG)(DT)(DC)(DA)(DC)(DA)(DG)(DG)(DT)(DA)(DA)(DT)

TACCGTCTGAGGGCAATTTGTCACAGGTAAT
Protein #3 263 residues (84% resolved)

MRGSHHHHHHGSMAETAVINHKKRKNSPRIVQSNDLTEAAYSLSRDQKRMLYLFVDQIRKSDGTLQEHDGICEIHVAKYAEIFGLTSAEASKDIRQALKSFAGKEVVFYRPEEDAGDEKGYESFPWFIKPAHSPSRGLYSVHINPYLIPFFIGLQNRFTQFRLSETKEITNPYAMRLYESLCQYRKPDGSGIVSLKIDWIIERYQLPQSYQRMPDFRRRFLQVCVNEINSRTPMRLSYIEKKKGRQTTHIVFSFRDITSMTTG

MRGSHHHHHHGSMAETAVINHKKRKNSPRIVQSNDLTEAAYSLSRDQKRMLYLFVDQIRKSDGTLQEHDGICEIHVAKYAEIFGLTSAEASKDIRQALKSFAGKEVVFYRPEEDAGDEKGYESFPWFIKPAHSPSRGLYSVHINPYLIPFFIGLQNRFTQFRLSETKEITNPYAMRLYESLCQYRKPDGSGIVSLKIDWIIERYQLPQSYQRMPDFRRRFLQVCVNEINSRTPMRLSYIEKKKGRQTTHIVFSFRDITSMTTG
Non polymer #4 MG

InChI=1S/Mg/q+2

[Mg+2]
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Reference