4ezv

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Crystal structure of the substrate binding domain of E.coli DnaK in complex with PR-bombesin in space group P21212Crystal structure of the substrate binding domain of E.coli DnaK in complex with PR-bombesin in space group P21212

Structural highlights

4ezv is a 4 chain structure with sequence from Bombina maxima and Escherichia coli K-12. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.1Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

DNAK_ECOLI Plays an essential role in the initiation of phage lambda DNA replication, where it acts in an ATP-dependent fashion with the DnaJ protein to release lambda O and P proteins from the preprimosomal complex. DnaK is also involved in chromosomal DNA replication, possibly through an analogous interaction with the DnaA protein. Also participates actively in the response to hyperosmotic shock.[HAMAP-Rule:MF_00332]

See Also

4ezv, resolution 2.10Å

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OCA