$ sudo apt-get update
$ sudo apt-get install ncbi-epcr 

ncbi-epcr is installed in your system.

Make ensure the ncbi-epcr package were installed using the commands given below,

$ sudo dpkg-query -l | grep ncbi-epcr *

You will get with ncbi-epcr package name, version, architecture and description in a table

ncbi-epcr package basic information: