Crossover junction endonuclease MUS81
UniProtKB accession: Q91ZJ0
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Go to UniProtKB: Q91ZJ0
UniProtKB description: Interacts with EME1 and EME2 to form a DNA structure-specific endonuclease with substrate preference for branched DNA structures with a 5'-end at the branch nick. Typical substrates include 3'-flap structures, replication forks and nicked Holliday junctions. May be required in mitosis for the processing of stalled or collapsed replication forks.
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