def parse_gtf_info_field(info):
    """Parse a GTF "INFO" field into a dictionary
    Example INFO field:
    gene_id "ENSMUSG00000102628"; gene_version "2"; gene_name "Gm37671"; gene_source "havana"; gene_biotype "TEC";
    """
    fields = [f.strip() for f in info.split(';')][:-1]
    kvs = [f.split(" ") for f in fields]
    info_dict = {}
    for kv in kvs:
        info_dict[kv[0]] = kv[1].strip('"')
    return info_dict