Cryo-em structure of the is621 recombinase in complex with bridge rna, donor dna, and target dna in the post-strand exchange state (holliday junction resolution)
PDB DOI: 10.2210/pdb8wt9/pdb
Classification: RECOMBINATION/RNA/DNA Organism(s): Escherichia Coli , Synthetic Construct
Deposited: 2023-10-18 Deposition Author(s): Hiraizumi, M. , Nishimasu, H. , Yamashita, K.
Method: ELECTRON MICROSCOPY Resolution: 2.7 Å
Cryo-em structure of the is621 recombinase in complex with bridge rna, donor dna, and target dna in the post-strand exchange state (holliday junction resolution)
Hiraizumi, M. , Nishimasu, H. , Yamashita, K.
Primary Citation of Related Structures: 8WT9
Proteins | ||||
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Molecule | Chains | Sequence Length | Organism | Sequence |
IS621 transposase | A | 328 | Escherichia Coli , Synthetic Construct | GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA |
IS621 transposase | B | 328 | Escherichia Coli , Synthetic Construct | GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA |
IS621 transposase | C | 328 | Escherichia Coli , Synthetic Construct | GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA |
IS621 transposase | D | 328 | Escherichia Coli , Synthetic Construct | GPMEHELHYIGIDTAKEKLDVDVLRPDGRHRTKKFANTTKGHDELVSWLKGHKIDHAHICIEATGTYMEPVAECLYDAGYIVSVINPALGKAFAQSEGLRNKTDTVDARMLAEFCRQKRPAAWEAPHPLERALRALVVRHQALTDMHTQELNRTETAREVQRPSIDAHLLWLEAELKRLEKQIKDLTDDDPDMKHRRKLLESIPGIGEKTSAVLLAYIGLKDRFAHARQFAAFAGLTPRRYESGSSVRGASRMSKAGHVSLRRALYMPAMVATSKTEWGRAFRDRLAANGKKGKVILGAMMRKLAQVAYGVLKSGVPFDASRHNPVAA |
Nucleic Acids / Hybrid | ||||
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Molecule | Chains | Sequence Length | Organism | Sequence |
bridge RNA | e | 180 | NA | GGGAGUGCAGAGAAAAUCGGCCAGUUUUCUCUGCCUGCAGUCCGCAUGCCGUAUCGGGCCUUGGGUUCUAACCUGUUCUGUAGAUUUAUGCAGCGGACUGCCUUUCUCCCAAAGUGAUAAACCGGACAGUAUCAUGGACCGGUUUUCCCGGUAAUCCGUAUUUACAAGGCUGGUUUCACU |
bridge RNA | f | 180 | NA | GGGAGUGCAGAGAAAAUCGGCCAGUUUUCUCUGCCUGCAGUCCGCAUGCCGUAUCGGGCCUUGGGUUCUAACCUGUUCUGUAGAUUUAUGCAGCGGACUGCCUUUCUCCCAAAGUGAUAAACCGGACAGUAUCAUGGACCGGUUUUCCCGGUAAUCCGUAUUUACAAGGCUGGUUUCACU |
target DNA-donor DNA | g | 49 | NA | GCCGGGTAATACCACCAAGCCGCCTTGTATTATCCCTCCAGTGCAGAGA |
target DNA | h | 38 | NA | CGAGCTCATCTGTAGGCCCGATGGTGGTATTACCCGGC |
donor DNA-target DNA | i | 33 | NA | TGCAGGCCATAAGTCAATCTACAGATGAGCTCG |
donor DNA | j | 44 | NA | TCTCTGCACTGGAGGGATAATACAAGATACTGTTATGGCCTGCA |
Method: ELECTRON MICROSCOPY
Deposited Date: 2023-10-18 Deposition Author(s): Hiraizumi, M. , Nishimasu, H. , Yamashita, K.