CATH Domain 1c1kA02

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.220	Annexin V; domain 1
	1.10.220.50	Bacteriophage T4, Gp59, helicase assembly protein, C-terminal domain

Domain Context

CATH Clusters

Superfamily	Bacteriophage T4, Gp59, helicase assembly protein, C-terminal domain
Functional Family	Loader of gp41 DNA helicase

Enzyme Information

UniProtKB Entries (1)

VG59_BPT4

Escherichia virus T4

Protein Gp59

PDB Structure

PDB	1C1K
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	Bacteriophage T4 gene 59 helicase assembly protein binds replication fork DNA. The 1.45 A resolution crystal structure reveals a novel alpha-helical two-domain fold. Mueser, T.C., Jones, C.E., Nossal, N.G., Hyde, C.C. J.Mol.Biol.