CATH Domain 3zqqA01

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.10	Orthogonal Bundle
	1.10.10	Arc Repressor Mutant, subunit A
	1.10.10.1400	Terminase, small subunit, N-terminal DNA-binding domain, HTH motif

Domain Context

CATH Clusters

Superfamily	Terminase, small subunit, N-terminal DNA-binding domain, HTH motif
Functional Family

Enzyme Information

UniProtKB Entries (1)

TERS_BPSF6

Bacillus phage SF6

Terminase small subunit

PDB Structure

PDB	3ZQQ
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structural Basis for DNA Recognition and Loading Into a Viral Packaging Motor. Buttner, C.R., Chechik, M., Ortiz-Lombardia, M., Smits, C., Ebong, I.O., Chechik, V., Jeschke, G., Dykeman, E., Benini, S., Robinson, C.V., Alonso, J.C., Antson, A.A. Proc.Natl.Acad.Sci.USA