I am looking for the fasta reference file for the human assembly build 37 (annotation release 104) and for the human reference build 37.1 (not sure if they are the same)
I think I would have to use the archive site at GRCh37 (grch37.ensembl.org) and then the following: http://ftp.ensembl.org/pub/grch37/release-104/fasta/homo_sapiens/dna/
and there I would have to download Homo_sapiens.GRCh37.dna.primary_assembly.fa.gz
My questions are:
- a) Is this the correct fasta file for the assembly I am looking for?
- b) Is this the same as the human reference build 37.1? If not, where can this be found in Ensembl?