|tbl2asn is an automated bulk submission program
tbl2asn is a program that automates the submission of sequence records to
GenBank. It uses many of the same functions as Sequin, but is driven
entirely by data files, and records need no additional manual editing before
submission. Entire genomes, consisting of many chromosomes with feature
annotation, can be processed in seconds using this method.
hg clone https://toolshed.g2.bx.psu.edu/repos/takadonet/package_tbl2asn_24_3