~ Version
R 3.4.1 Single Candle (2017-06-30)
Bioc 3.6 (bioc-release)
TnT 1.3.1

Different Track Types and Their Constructors

There are different track types and constructors in TnT. The constructors are provided to construct a track from distinct sources which are generally standard format used in many bioconductor packages (e.g. GRanges that represents genomic positions and possible annotations; TxDb that represents gene and transcript information).

Track constructors are provided in TnT to construct tracks with different types and from different sources. The following table shows available track types and their instances. Links in the table have further description and examples for the track types and constructors.

Link Example
Block Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
Pin Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
Line Track and Area Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
Vline Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
Gene Track and Feature Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
GRCh37 13:32879087-3298432932,880,00032,890,00032,900,00032,910,00032,920,00032,930,00032,940,00032,950,00032,960,00032,970,00032,980,000gene< ZAR1L (protein_coding)BRCA2 (protein_coding) >LRG_293 (LRG_gene) >IFIT1P1 (pseudogene) >< N4BP2L1 (protein_coding)
Tx Track and GroupFeature Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
GRCh37 13:32879087-3298432932,880,00032,890,00032,900,00032,910,00032,920,00032,930,00032,940,00032,950,00032,960,00032,970,00032,980,000BRCA2, transcriptsBRCA2 protein_coding >BRCA2 nonsense_mediated_decay >BRCA2 nonsense_mediated_decay >BRCA2 protein_coding >BRCA2 retained_intron >BRCA2 protein_coding >
Composite Track
## Warning in readLines(con): incomplete final line found on '/home/jialin/R/
## x86_64-suse-linux-gnu-library/3.4/TnT/htmlwidgets/trackWidget.yaml'
Block Track and Pin TrackBlock Track and Pin Track