Query (optional)   in Class  All Allele Author Colleague Collection Assembly Gene Gene Class Gene Product Germplasm Image Journal Keyword Library Locus Map Map Data Marker Pathology Polymorphism Probe Protein QTL Rearrangement Reference Sequence Species Trait Trait Study Two Point Data  

---

GrainGenes Marker Report: HD

[Submit comment/correction]

Locus	Hd
Type	Gene
Chromosome	4A
Chromosome Arm	4AS
Map	Triticum-Genes-4A 8.8
	[ Show Nearby Loci ]
QTL with Locus Marker	QHt.ocs-4A.2
Map Data	Wheat genes
2 Point Data	Hd/Centromere#1 Distance: 7.7 cM Sr7a/Hd#1
Associated Gene	Hd (Triticum)
Gene Class	Hooded
Reference	Rao MVP (1981) Telocentric mapping of the arm inhibitor gene Hd on chromosome 4B of common wheat. Cereal Research Communications 9:335-337.
Gene Associated with Locus	Hd (Triticum)
Gene Class	Hooded
Locus	Hd
Candidate Locus	Xfba78-4A
Reference	Sourdille P et al. (2002) Molecular and physical mapping of genes affecting awning in wheat Plant Breeding 121:320-324. Watkins AE and Ellerton S (1940) Variation and genetics of the awn in Triticum. Journal of Genetics 40:243-270.
URL	Gene description from the WGC at Komugi
Chromosome	4A Rao MVP (1981) Telocentric mapping of the arm inhibitor gene Hd on chromosome 4B of common wheat. Cereal Research Communications 9:335-337. Sears ER (1954) The aneuploids of common wheat. 572.
Chromosome Arm	4AS Rao MVP (1981) Telocentric mapping of the arm inhibitor gene Hd on chromosome 4B of common wheat. Cereal Research Communications 9:335-337. Sears ER (1954) The aneuploids of common wheat. 572.
Germplasm	Hexaploid stock Chinese Spring Sears ER (1954) The aneuploids of common wheat. 572. Near isogenic stock S-615*11/Chinese Spring Tsunewaki K WGS-95-1333-Ref#1085.
Comment	Sourdille et al. mapped Hd (locus) as a QTL with a peak on Xfba78-4A. Dominant inhibitor
Info Source	McIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
Data Curator	Hart, Gary E. 95.08.24
Probe	HD
Locus	XHd-4A