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GrainGenes Marker Report: Ppd-H1 (Hordeum)

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Gene
Ppd-H1 (Hordeum)
Gene Class
Response to photoperiod
Allele
Ppd-H1 Igri type (Hordeum)
Ppd-H1 Triumph type (Hordeum)
Locus
MWG858
Ppd-H1
Reference
ReferenceLaurie DA et al. (1994) Genetic analysis of a photoperiod response gene on the short arm of chromosome 2(2H) of Hordeum vulgare (barley). Heredity 72:619-627.
QTL Associated with Gene
Ppd-H1 autumn
Ppd-H1 spring
Chromosome
2H
Chromosome Arm
2HS
Comment
A photoperiod response gene that affects flowering time under long days (13h or 16h light) but has little effect under short days (10h). In the field it is the major determinant of flowering time variation in the doubled haploid population. Its map location suggests it may be equivalent to the Ppd series of photoperiod response genes in wheat.



Locus Associated with Gene
MWG858
Type
RFLP
Synonym
SynonymPpd-H1 (Hordeum)
Chromosome
2H
Chromosome Arm
2HS
Map
Barley-Consensus-2H-29.2
[ Show all 18 ]
[ Show Nearby Loci ]
Map Data
Barley consensus
[ Show all 18 ]
Probe
MWG858
Associated Gene
Ppd-H1 (Hordeum)
Gene Class
Response to photoperiod
Reference
ReferenceRodriguez M et al. (2006) Integration of retrotransposons-based markers in a linkage map of barley. Molecular Breeding 17:173-184.
[ Show all 6 ]
Data Source
Blake, Tom05.04.19
Remark
Number of populations contributing to the placement of MWG858 in the Barley, Consensus 2006 DArT maps = 1
The MWG858 RFLP/STS is a gene marker for the Ppd-H1 (Hordeum) gene
Bin on the 'Barley, Integrated, Marcel 2009' Map Set : 'chromosome_kleinhofs & graner BIN nb.subBIN nb'
Mapping population(s) used for locus placement on the 'Barley, Integrated, Marcel 2009' Map Set = Steptoe x Morex,Igri x Franka
Loci in 'Barley, Consensus 2006, Marcel' mapped in population(s) : Steptoe x Morex; Igri x Franka
Possible Orthologs
MWG858-2H
[ Show all 7 ]



Locus Associated with Gene
Ppd-H1
Type
Gene
Synonym
SynonymPpd-H1 (Hordeum)
Map
Hordeum-Laurie5-2H22.5
[ Show Nearby Loci ]
Map Data
Barley, IxT
Associated Gene
Ppd-H1 (Hordeum)
Gene Class
Response to photoperiod
Possible Orthologs
Ppd-B1
[ Show all 17 ]



Locus
Ppd-H1 (Hordeum)
Type
gene
Synonym
SynonymMWG858
Ppd-H1
Possible Orthologs
Ppd-B1
[ Show all 17 ]

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