I'm trying to convert hundreds of variant positions found here to vcf for downstream analyses and cannot find a good way to do this. I found jannovar but that only take variants from .c (coding) and .n (non-coding) positions whereas portal.gdc.cancer.gov produces .g (genome) positions.
An example in hgvs format would be
17:g.7674180C>A 17:g.7675997G>T 17:g.7676257G>A 17:g.7676088G>C 17:g.7676215G>A 17:g.7676152delC 17:g.7676381C>A 17:g.7670712delG 17:g.7670716C>G 17:g.7676264_7676265insA
Any help would be much appreciated.