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uint chromEnd; "End position in chromosome"\n string name; "Name or ID of item, ideally both human readable and unique"\n uint score; "Score (0-1000)"\n char[1] strand; "+ or - for strand"\n uint thickStart; "Start of where display should be thick (start codon)"\n uint thickEnd; "End of where display should be thick (stop codon)"\n uint reserved; "RGB value (use R,G,B string in input file)"\n int blockCount; "Number of blocks"\n int[blockCount] blockSizes; "Comma separated list of block sizes"\n int[blockCount] chromStarts; "Start positions relative to chromStart"\n string name2; "Alternative/human readable name"\n string cdsStartStat; "Status of CDS start annotation (none, unknown, incomplete, or complete)"\n string cdsEndStat; "Status of CDS end annotation (none, unknown, incomplete, or complete)"\n int[blockCount] exonFrames; "Exon frame {0,1,2}, or -1 if no frame for exon"\n string type; "Transcript type"\n string geneName; "Primary identifier for gene"\n string geneName2; 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For non-directional interchromosomal, chrom of this region."\n uint sourceStart; "Start position in chromosome of source/lower/this region"\n uint sourceEnd; "End position in chromosome of source/lower/this region"\n string sourceName; "Identifier of source/lower/this region"\n string sourceStrand; "Orientation of source/lower/this region: + or -. Use . if not applicable"\n string targetChrom; "Chromosome of target region (directional) or upper region. For non-directional interchromosomal, chrom of other region"\n uint targetStart; "Start position in chromosome of target/upper/this region"\n uint targetEnd; "End position in chromosome of target/upper/this region"\n string targetName; "Identifier of target/upper/this region"\n string targetStrand; "Orientation of target/upper/this region: + or -. 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The first base in a chromosome is numbered 0."\n uint chromEnd; "The ending position of the feature in the chromosome or scaffold. The chromEnd base is not included in the display of the feature. For example, the first 100 bases of a chromosome are defined as chromStart=0, chromEnd=100, and span the bases numbered 0-99."\n string name; "Defines the name of the BED line."\n float score; "Feature score, doesn\'t care about the 0-1000 limit as in bed"\n char strand; "Defines the strand. Either \'.\' (=no strand) or \'+\' or \'-\'"\n uint thickStart; "The starting position at which the feature is drawn thickly (for example, the start codon in gene displays). When there is no thick part, thickStart and thickEnd are usually set to the chromStart position."\n uint thickEnd; "The ending position at which the feature is drawn thickly (for example the stop codon in gene displays)."\n string itemRgb; "An RGB value of the form R,G,B (e.g. 255,0,0). 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