Evidence map›Paper›PMID 17287974›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2007

The development of BAC-end sequence-based microsatellite markers and placement in the physical and genetic maps of soybean.

Jeffry L Shultz, Samreen Kazi, Rabia Bashir, Jawaad A Afzal, David A Lightfoot

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

47 citing papers in PubMed.

  1. Article
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  12. Recombination suppression at the dominant Rhg1/Rfs2 locus underlying soybean resistance to the cyst nematode.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012
    Article
  13. Article
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  15. Review
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  19. SSR and EST-SSR-based genetic linkage map of cassava (Manihot esculenta Crantz).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011
    Article
  20. Selection of a core set of RILs from Forrest x Williams 82 to develop a framework map in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011
    Article
4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Jeffry L ShultzGenomics Core Facility and Center of Excellence in Soybean Research, Teaching and Outreach, and Department of Plant, Soil and Agricultural Systems, Southern Illinois University at Carbondale, Carbondale, IL 62901, USA.
Samreen Kazi
Rabia Bashir
Jawaad A Afzal
David A Lightfoot

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The composite map of soybean shared among Soybase, LIS and SoyGD (March 2006) contained 3,073 DNA markers in the "Locus" class. Among the markers were 1,019 class I microsatellite markers with 2-3 bp simple sequence repeats (SSRs) of >10 iterations (BARC-SSR markers). However, there were few class II SSRs (2-5 bp repeats with <10 iterations; mostly SIUC-Satt markers). The aims here were to increase the number of classes I and II SSR markers and to integrate bacterial artificial chromosome (BAC) clones onto the soybean physical map using the markers. Used was 10 Mb of BAC-end sequence (BES) derived from 13,473 reads from 7,050 clones constituting minimum tile path 2 of the soybean physical map ( http://www.soybeangenome.siu.edu ; SoyGD). Identified were 1,053 1-6 bp motif, repeat sequences, 333 from class I (>10 repeats) and 720 from class II (<10 repeats). Potential markers were shown on the MTP_SSR track at Gbrowse. Primers were designed as 20-24 bp oligomers that had Tm of 55 +/- 1 C that would generate 100-500 bp amplicons. About 853 useful primer pairs were established. Motifs were not randomly distributed with biases toward AT rich motifs. Strong biases against the GC motif and all tetra-nucleotide repeats were found. The markers discovered were useful. Among the first 135 targeted for use in genetic map improvement about 60% of class II markers and 75% of class I markers were polymorphic among on the parents of four recombinant inbred line (RIL) populations. Many of the BES-based SSRs were located on the soybean genetic map in regions with few BARC-SSR markers. Therefore, BES-based SSRs represent useful tools for genetic map development in soybean. New members of a consortium to map the markers in additional populations are invited.

Indexed as

Chromosomes, Artificial, BacterialGenetic MarkersMicrosatellite RepeatsPhysical Chromosome MappingBase CompositionBase PairingBase SequenceChromosomes, PlantDNA, PlantGenome, PlantGlycine maxPolymorphism, GeneticRecombination, GeneticSequence Analysis, DNASoftwareDNA, PlantGenetic Markers

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.