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Gene Report for Cda1
Gene Class:Transporter

Seed cadmium concentration

Cda1

SourceAccession
GO_processGO:0055073
POPO:0009010
POPO:0001040
TOTO:0006059
SOY_traitSOY:0001795

SourceAccession
JGI_V1Glyma09g06170

Benitez et al. 2012
  Single-Base Substitution in P1B-ATPase Gene Is Associated with a Major QTL for Seed Cadmium Concentration in Soybean
  J Hered 2012 103: 278-286
Benitez et al. 2010
  A Major QTL Controlling Seed Cadmium Accumulation in Soybean
  Crop Sci. 2010 50:1728-1734
Jegadeesan et al. 2010
  Mapping and validation of simple sequence repeat markers linked to a major gene controlling seed cadmium accumulation in soybean [Glycine max (L.) Merr]
  Theor. Appl. Genet. 2010, 121:283-294

Gene was mapped by Jegadeesan et al. 2010 using SSRs developed for this project and which are not on the SoyBase genetic maps. SoyBase genetic map location was approximated using reported linkage to SoyBase SSRs. The cadmium accumulation trait was also mapped by QTL analysis which identified a single QTL that explained 57.3% of the phenotypic variation and which mapped directly over Cda1.
A QTL in this region was identified by Benitez et al. 2010. Subsequently the underlying gene was identified as a H1b-ATPase (Glyma09g06170) by Benitez et al. 2012.






Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA
 
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