Schema for Simple Repeats - Simple Tandem Repeats by TRF
  Database: DmojImproved    Primary Table: simpleRepeat    Row Count: 172,655
fieldexampleSQL type info
bin 585smallint(5) unsigned range
chrom improved_6498varchar(255) values
chromStart 521int(10) unsigned range
chromEnd 636int(10) unsigned range
name trfvarchar(255) values
period 61int(10) unsigned range
copyNum 1.9float range
consensusSize 61int(10) unsigned range
perMatch 81int(10) unsigned range
perIndel 3int(10) unsigned range
score 142int(10) unsigned range
A 40int(10) unsigned range
C 26int(10) unsigned range
G 17int(10) unsigned range
T 15int(10) unsigned range
entropy 1.9float range
sequence AACAAGAAAGAAAACTCTAGCCGAGAC...longblob  

Sample Rows
 
binchromchromStartchromEndnameperiodcopyNumconsensusSizeperMatchperIndelscoreACGTentropysequence
585improved_6498521636trf611.961813142402617151.9AACAAGAAAGAAAACTCTAGCCGAGACTAATCGACTACGAGATACCCTGAACCCAACAAAT
585improved_6498724769trf182.5188105446356111.66CACACACAGACATACACA
585improved_6498734762trf1421410005650350141.43CATACATACACACA
585improved_649845454600trf143.9149007449400101.38CATACACACACACA
585improved_649845524600trf2242820605041081.33AC
585improved_64981007510190trf611.961833151392617161.91AACAAGTAAGAAAACTCTAGCCGAGACTAATCGACTACGAGATACCCTGAACCCAACAAAT
585improved_64981027810323trf182.5188105446356111.66CACACACAGACATACACA
585improved_64981028810316trf1421410005650350141.43CATACATACACACA
585improved_64981499515055trf222.7228107540431331.6CACGCACACACACACACACAGG
585improved_64981502915074trf182.5188105446356111.66CACACACAGACATACACA

Note: all start coordinates in our database are 0-based, not 1-based. See explanation here.

Simple Repeats (simpleRepeat) Track Description
 

Description

This track displays simple tandem repeats (possibly imperfect repeats) located by Tandem Repeats Finder (TRF) which is specialized for this purpose. These repeats can occur within coding regions of genes and may be quite polymorphic. Repeat expansions are sometimes associated with specific diseases.

Methods

For more information about the TRF program, see Benson (1999).

Credits

TRF was written by Gary Benson.

References

Benson G. Tandem repeats finder: a program to analyze DNA sequences. Nucleic Acids Res. 1999 Jan 15;27(2):573-80.