Public SSR's
Simple Sequence Repeats, aka Microsatellites

An integration of public data.
238 primer pairs, 206 distinct loci -- Dec 1998
578 primer pairs, 541 distinct loci -- Jan 1999
628 primer pairs, 589 distinct loci -- Jul 1999
1019 primer pairs, 975 distinct loci -- Jan 2000
1147 primer pairs, 1103 distinct loci -- Mar 2000
1471 primer pairs, 1416 distinct loci -- Jul 2000
1679 primer pairs, 1623 distinct loci -- Oct 2000
1735 primer pairs, 1679 distinct loci -- Jan 2001

Amplified sequences are available in GenBank for SSR with umc, some phi and nc prefixes:
    156 accessions Jul 1999
    535 accessions Jan 2000; 342 represent cDNA's where 308 are from the Stanford EST project
    662 accessions Mar 2000; 439 are cDNA's, where 405 are from the Stanford EST project
    753 accessions Jul 2000; 496 are cDNA's from the Stanford EST project
    814 accessions Oct 2000; 588 are cDNA's, with 530 from the Stanford EST project
    816 accessions Jan 2001; 590 are cDNA's, with 532 from the Stanford EST project


A few primer pairs were designed from EST assemblies computed at TIGR.


NOTE: Tables provide below will load into Excel complete with links, if first saved using your browser 'save' functions.

All Public SSR's:


• Chr 1-10, with known map coordinates
  • Chr 1 only
    
  • Chr 2 only
    
  • Chr 3 only
    
  • Chr 4 only
    
  • Chr 5 only
    
  • Chr 6 only
    
  • Chr 7 only
    
  • Chr 8 only
    
  • Chr 9 only
    
  • Chr 10 only
    
• unknown map coordinates
• Text summary of the above. This is periodically computed after major data updates and may be slightly different from the dynamically extracted data in the other files.

Map Files.

Missouri Maize Project Maps
March 2001 - 3 map populations represented
Chromosome 1 FORMATS: pdf gif postscript
Chromosome 2 FORMATS: pdf gif postscript
Chromosome 3 FORMATS: pdf gif postscript
Chromosome 4 FORMATS: pdf gif postscript
Chromosome 5 FORMATS: pdf gif postscript
Chromosome 6 FORMATS: pdf gif postscript
Chromosome 7 FORMATS: pdf gif postscript
Chromosome 8 FORMATS: pdf gif postscript
Chromosome 9 FORMATS: pdf gif postscript
Chromosome 10 FORMATS: pdf gif postscript


PDF formats are WWW readable with Acrobat software.

Missouri Maize Project SSR's


also included in the above summaries

Newly mapped SSR's.
Jan 2001 53 new SSR located to bin; 193 SSR more precisely mapped.
Erratum: umc1256, previously 1.001-1.01 now at 2.09; umc1483, previously 1.01 now 8.01; umc1817, previously 2.00-2.02, now 8.00.
Oct 2000 225 new SSR located to bin.
Aug 4, 2000 116 new SSR located to bin.
Jul 15, 2000 47 new SSR located to bin; 55 others, previously mapped to a range of bins, have more precise bin locations.
Mar 24, 2000 126 newly mapped primer pairs; 46 other, approximately placed now more precisely mapped.
Jan 7, 2000 146 newly mapped primer pairs; 67 other, approximately mapped primer pairs more precisely placed.
Dec 2, 1999. 47 newly mapped SSR.
Nov, 11 1999. 46 newly mapped SSR.
Oct 20, 1999. 24 newly mapped SSR.
Erratum:umc1163 map position 5.00-.01 is being reevaluated.
Oct 5, 1999 Over 110 new map locations.
Erratum: umc1179 was listed as bin 10.03-4.11; it should be bin 10.03 only.
SSR Method Manual These are the methods employed by the Missouri Maize Project.

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