Tripartite terminase subunit 3

UniProtKB accession: P16732

Grouped By: Matching UniProtKB accession

Group Content:

Polymer Entities matching query 4

Go to UniProtKB: P16732

UniProtKB description: Component of the molecular motor that translocates viral genomic DNA in empty capsid during DNA packaging. Forms a tripartite terminase complex together with TRM1 and TRM2 in the host cytoplasm. Once the complex reaches the host nucleus, it interacts with the capsid portal vertex. This portal forms a ring in which genomic DNA is translocated into the capsid. TRM3 carries an RNase H-like nuclease activity that plays an important role for the cleavage of concatemeric viral DNA into unit length genomes.

Group Members:

Query History

❮

1 / 1

❯

Release Date:

Structure Features

Determination Methodology

Sequence Features

Number of Source Taxonomies

Experimental Features

Experimental Method