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0
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Allosteric activation mechanism of the type VII CRISPR-Cas system.
(academic.oup.com)
|
Zhang S
…
Zhang H
Nucleic Acids Research
2026-03-19
|
#cryo-em
#crispr
#catalysis
#ribonuclease
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0
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Structure of a specialized 70S initiation complex.
(academic.oup.com)
|
Arpin D
…
Ortega J
Nucleic Acids Research
2026-03-19
|
#translation
#cryo-em
#ribosome
#initiation
#autoregulation
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0
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Structure of an initiation complex of mycobacterial helicase-nuclease AdnAB at a blunt double-strand break reveals local melting that engages the 3' tracking strand at the ratchet pawl of the helicase motor.
(academic.oup.com)
|
Warren GM
…
Shuman S
Nucleic Acids Research
2026-03-19
|
#cryo-em
#recombination
#dna repair
#nuclease
#helicase
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0
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Structure of human lymphoid-specific helicase HELLS in its autoinhibited state.
(academic.oup.com)
|
Kaur G
…
Cheng X
Nucleic Acids Research
2026-03-19
|
#methylation
#chromatin
#cryo-em
#protein structure
#helicase
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