CATH Domain 4ioxB00

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.30	2-Layer Sandwich
	3.30.420	Nucleotidyltransferase; domain 5
	3.30.420.320	DNA-packaging terminase, C-terminal nuclease domain

Domain Context

CATH Clusters

Superfamily	3.30.420.320
Functional Family

Enzyme Information

3.1.-.-

Acting on ester bonds.

based on mapping to UniProt P04295

UniProtKB Entries (1)

TRM3_HHV11

Human alphaherpesvirus 1 strain 17

Tripartite terminase subunit 3

PDB Structure

PDB	4IOX
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	The Structure of the Herpes Simplex Virus DNA-Packaging Terminase pUL15 Nuclease Domain Suggests an Evolutionary Lineage among Eukaryotic and Prokaryotic Viruses. Selvarajan Sigamani, S., Zhao, H., Kamau, Y.N., Baines, J.D., Tang, L. J.Virol.