text: table ncRna
  "non-protein-coding genes"
  (
  shorT   bin;          	    "bin for browser speed up"
  string  chrom;              "Reference sequence chromosome or scaffold"
  uint    chromStart;	    "genomic start position"
  uint    chromEnd;	    "gnomic end position"
  string  name;               "Name of gene"
  int	score;		    "unused"
  char[1] strand;             "+ or - for strand"
  uint    thickStart;	    "unused"
  uint    thickEnd;	    "unused"
  string  type;		    "type of gene"
  string  extGeneId;	    "external gene ID"
  )
  
  