Annotation (eg BLAST) is a key component of working with lesser studied taxa. Here are some resources to help with this.
First off, you should be familar with the command line interface and bash
https://github.com/RobertsLab/code/blob/master/09-blast.ipynb - An example of how one might take a multi sequence fasta file and using NCBI Blast, compare the sequences with the Swiss-Prot Database on their own computer.
https://github.com/RobertsLab/code/blob/master/10-blast-2-slim.ipynb - A notebook to seamlessly take blast output to GO Slim list