National BioResource Project (NBRP)::KOMUGI -Integrated Wheat Science Database- : Genome / Development

Gene Symbold
Class	Level 1	Reaction to Puccinia graminis Pers.
	Level 2
	Level 3
	Level 4
Symbol	Wild Type	Sr42
Symbol	Allele
Chromosomes		6DS{938}
Germplasms		v:PI595667{11087}, v2:Norin 40 Sr54{938}, v2:PI410954 Sr24{11087}, ma:Xcfd49-6D - 5.5 cM - Xbarc183-6D - 0.5 cM - Sr42/FSD_RSA - 11.8 cM - Xbarc301-6D, ma:Xcfd6D - 5.9 cM - Sr42 - 46.9 cM - Xcfd13-6D{10952}, ma:Xcfa49-6D - Sr42/IBW31561/IBW30767 - FSDRSA{11087}
Comment		The likelihood that Sr42 is the same as SrTmp and SrSha7 (see below) is discussed in {11035} where Blouk#1, Coni#1, Niini#1, Phunye#1, Ripper and Tinkio1 were shown to carry a gene, or closely linked genes on chromosome 6DS. If they are the same, this list would be enlarged to include Digalu, Gambo, Koshan 09 and Morvarid {11035}. Nearest markers Xbarc183-6D and Xcfd49-6D but not in consistent order {11035}. Sr42 co-locates with SrCad, SrNini, SrSh7 and SrTmp. Three haplotypes were identified in {11087}: C-C-T, AC Cadillac, Peace, PI595667; T-C-T, Norin 40, Eagle 10, Ember, Guard, Ripper, Shield; T-C-T, Triumph 64, CnSSrTMP64, Blouk, Digalu, Pfunye, Robin, PI410954. A genetic analysis of six lines, Blouk, Coni, Niini, Pfuneye, Ripper and Tinkio, is reported in {11132}. All had single genes with linkage to Xcfd49-6D* ranging from 3.9 ? 12.5 cM and the genes were not clearly distinguished from Sr42 or SrTmp {11132}.

Related Reference
938 : McIntosh RA 1994
10952 : Ghazvini H, Hiebert CW, Zegeye T, Liu SX, Dilawari M, Tsilo T, Anderson JA, Rouse MN, Jin Y and Fetch T 2012
11035 : Lopez-Vera EE, Nelson S, Singh RP, Basnet BR, Haley SD, Bhavani S, Huert-Espino J, Xoconostle-Cazares BG, Medrano RR, Rouse MN and Singh S 2014
11087 : Gao LL, Kielsmeier-Cook J, Bagjain P, Zhang XF, Chao SM, Rouse MN and Anderson JA 2015
11132 : Lopez-Vera EE, Nelson S, Singh RP, Basnet BR, Haley SD, Bhavani S, Huerta-Espino J, Xoconostle-Cazares BG, Ruiz-Medrano R and Rouse MN. 2014