2026-08-08_00000277| hard | 9WHY Cryo-EM structure of the IS621 recombinase in complex with bridge RNA, left-half DNA, and right-half DNA in the post-strand exchange state; Electron microscopy 2.60Å
Protein #1 328 residues (97% resolved)
GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA
GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA
RNA #2 180 bases
GGGAGUGCAGAGAAAAUCGGCCAGUUUUCUCUGCCUGCAGUCCGCAUGCCGUAUCGGGCCUUGGGUUCUAACCUGUUCUGUAGGCUUAUGCAGCGGACUGCCUUUCUCCCAAAGUGAUAAACCGGACAGUAUCAUGGACCGGUUUUCCCGGUAAUCCGUAUUUACAAGAUUGGUUUCACU
GGGAGUGCAGAGAAAAUCGGCCAGUUUUCUCUGCCUGCAGUCCGCAUGCCGUAUCGGGCCUUGGGUUCUAACCUGUUCUGUAGGCUUAUGCAGCGGACUGCCUUUCUCCCAAAGUGAUAAACCGGACAGUAUCAUGGACCGGUUUUCCCGGUAAUCCGUAUUUACAAGAUUGGUUUCACU
DNA #3 49 bases
(DG)(DC)(DC)(DG)(DG)(DG)(DT)(DA)(DA)(DT)(DA)(DC)(DC)(DA)(DC)(DC)(DA)(DA)(DG)(DC)(DC)(DG)(DC)(DC)(DT)(DA)(DC)(DA)(DG)(DA)(DT)(DG)(DA)(DG)(DC)(DT)(DC)(DG)(DC)(DC)(DC)(DC)(DA)(DA)(DC)(DG)(DA)(DG)(DG)
GCCGGGTAATACCACCAAGCCGCCTACAGATGAGCTCGCCCCAACGAGG
DNA #4 38 bases
(DG)(DA)(DG)(DG)(DG)(DA)(DT)(DA)(DA)(DT)(DA)(DC)(DA)(DA)(DG)(DG)(DC)(DC)(DC)(DG)(DA)(DT)(DG)(DG)(DT)(DG)(DG)(DT)(DA)(DT)(DT)(DA)(DC)(DC)(DC)(DG)(DG)(DC)
GAGGGATAATACAAGGCCCGATGGTGGTATTACCCGGC
DNA #5 33 bases
(DT)(DG)(DC)(DA)(DG)(DG)(DC)(DC)(DA)(DT)(DA)(DA)(DG)(DT)(DC)(DA)(DA)(DT)(DC)(DT)(DT)(DG)(DT)(DA)(DT)(DT)(DA)(DT)(DC)(DC)(DC)(DT)(DC)
TGCAGGCCATAAGTCAATCTTGTATTATCCCTC
DNA #6 44 bases
(DC)(DC)(DT)(DC)(DG)(DT)(DT)(DG)(DG)(DG)(DG)(DC)(DG)(DA)(DG)(DC)(DT)(DC)(DA)(DT)(DC)(DT)(DG)(DT)(DA)(DG)(DA)(DT)(DA)(DC)(DT)(DG)(DT)(DT)(DA)(DT)(DG)(DG)(DC)(DC)(DT)(DG)(DC)(DA)
CCTCGTTGGGGCGAGCTCATCTGTAGATACTGTTATGGCCTGCA