Schema for Simple Repeats - Simple Tandem Repeats by TRF
  Database: DrhoGB2    Primary Table: simpleRepeat    Row Count: 61,370
fieldexampleSQL type info
bin 585smallint(5) unsigned range
chrom AFPP02000003varchar(255) values
chromStart 463int(10) unsigned range
chromEnd 493int(10) unsigned range
name trfvarchar(255) values
period 15int(10) unsigned range
copyNum 2float range
consensusSize 15int(10) unsigned range
perMatch 100int(10) unsigned range
perIndel 0int(10) unsigned range
score 60int(10) unsigned range
A 13int(10) unsigned range
C 46int(10) unsigned range
G 13int(10) unsigned range
T 26int(10) unsigned range
entropy 1.8float range
sequence CCCGCCGCATATCTTlongblob  

Sample Rows
 
binchromchromStartchromEndnameperiodcopyNumconsensusSizeperMatchperIndelscoreACGTentropysequence
585AFPP02000003463493trf15215100060134613261.8CCCGCCGCATATCTT
585AFPP020000031536815421trf212.521771756114332131.79GCTGCTGCTCCCGCCCCAGAA
585AFPP020000031538015424trf212.12187863134034111.81GCCCCAGAAGCTGGCGCTCCG
585AFPP02000006273298trf131.9131000503208601.26TTTTAAAATTGTT
585AFPP02000017710758trf163.116843713754801.31ACCACCCAACCACCGA
585AFPP0200001720802118trf201.9209456963515151.48AAACAAAATGAAATATAGGA
585AFPP02000033581624trf202.120910685142411.35AATCTAAATAAATTAATTAT
585AFPP0200003918011840trf142.81484051153020331.94CAGTTCCCAGTTCG
585AFPP0200004412741313trf113.511853515150431.24TATTACTAAAA
585AFPP0200004413151344trf151.91510005841617341.76ATATATGGTAACATG

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. PMID: 9862982; PMC: PMC148217