CATH Domain 1ddeA03

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CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.50	Pheromone ER-1
	1.20.50.20	DnaG, RNA polymerase domain, helical bundle

Domain Context

CATH Clusters

Superfamily	DnaG, RNA polymerase domain, helical bundle
Functional Family	DNA primase

Enzyme Information

2.7.7.-

Nucleotidyltransferases.

based on mapping to UniProt P0ABS5

UniProtKB Entries (1)

DNAG_ECOLI

Escherichia coli K-12

DNA primase

PDB Structure

PDB	1DDE
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Structure of the RNA polymerase domain of E. coli primase. Keck, J.L., Roche, D.D., Lynch, A.S., Berger, J.M. Science