1rif

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Crystal structure of the UvsW helicase from Bacteriophage T4Crystal structure of the UvsW helicase from Bacteriophage T4

Structural highlights

1rif is a 2 chain structure with sequence from Escherichia virus T4. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

UVSW_BPT4 DNA helicase that catalyzes branch migration and dissociation of RNA-DNA hybrids. Plays a critical role in a specific recombination pathway involving simple reciprocal exchange. UvsW protein is normally the key regulatory factor in the switch from early to late phage DNA replication.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

1rif, resolution 2.00Å

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OCA