International Database for Barley Genes and Barley Genetic Stocks
BGS 415, Eceriferum-w, cer-w
Stock number: BGS 415
Locus name: Eceriferum-w
Locus symbol: cer-w
Previous nomenclature and gene symbolization:
None.
Inheritance:
Monofactorial recessive (4).
Located in chromosome 5HL (10); cer-w.48 is about 2.6 cM proximal from the raw1 (smooth awn 1) locus (3, 11), but longer distances are reported (10); cer-w.48 is associated with SNP markers 3_0098 to 2_0320 (positions 161.82 to 166.29 cM) in 5H bin 10 of the Bowman backcross-derived line BW125 (1), in 5H bin 10.
Located in chromosome 5HL (10); cer-w.48 is about 2.6 cM proximal from the raw1 (smooth awn 1) locus (3, 11), but longer distances are reported (10); cer-w.48 is associated with SNP markers 3_0098 to 2_0320 (positions 161.82 to 166.29 cM) in 5H bin 10 of the Bowman backcross-derived line BW125 (1), in 5H bin 10.
Description:
Surface wax coating on the spike appears greatly reduced or absent (wax code +/- ++ ++) (4, 9). Reduced surface wax coating occurs on the leaf sheath and the stem in the Bowman backcross-derived line (wax code - + ++) (2). Nodes lack surface wax and have a glossy appearance. Other morphological difference between the Bowman backcross-derived line with cer-w.48, BW125, and Bowman were not observed (2).
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Origin of mutant:
A gamma-ray induced mutant in Bonus (NGB 14657, PI 189763) (4).
Mutational events:
cer-w.48 (NGB 110932, GSHO 1519) in Bonus (NGB 14657, PI 189763) (4, 5); cer-w.280 (NGB 111167), -w.347 (NGB 111234, GSHO 444), -w.351 (NGB 111238), -w.359 (NGB 111246), -w.375 (NGB 111262), -w.402 (NGB 111290) in Foma (NGB 14659, CIho 11333) (5, 9); cer-w.380 (NGB 111267), -w.484 (NGB 111372), -w.495 (NGB 111383), -w.559 (NGB 111447), -w.569 (NGB 111457), -w.603 (NGB 111491), -w.604 (NGB 111492) in Foma, -w.691 (NGB 111579) in Bonus (5); cer-w.771 (NGB 111659) in Bonus (6); cer-w.858 (NGB 111746) in Bonus, -w.1192 (NGB 112080) in Kristina (NGB 1500, NGB 14661) (7); cer-w.1445 (NGB 112333) in Bonus (8).
Mutant used for description and seed stocks:
cer-w.48 (GSHO 1519, NGB 110932) in Bonus; cer-w.48 in Bowman (PI 483237)*3 (GSHO 2122); cer-w.48 in Bowman*7 (BW125, NGB 20531).
References:
1. Druka, A., J. Franckowiak, U. Lundqvist, N. Bonar, J. Alexander, K. Houston, S. Radovic, F. Shahinnia, V. Vendramin, M. Morgante, N. Stein, and R. Waugh. 2011. Genetic dissection of barley morphology and development. Plant Physiol. 155:617-627.
2. Franckowiak, J.D. (Unpublished).
3. Jensen, J. 1981. Construction of a barley chromosome 7 linkage map. p. 927-939. In M.J.C. Asher, R.P. Ellis, A.M. Hayter, and R.N.H. Whitehouse (eds.) Barley Genetics IV. Proc. Fourth Int. Barley Genet. Symp., Edinburgh. Edinburgh Univ. Press, Edinburgh.
4. Lundqvist, U., and D. von Wettstein. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
6. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
7. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
8. Lundqvist, U., and D. von Wettstein. 1985. Stock list for the eceriferum mutants VII. Barley Genet. Newsl. 15:89-93.
9. Lundqvist, U., P. von Wettstein-Knowles, and D. von Wettstein. 1968. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. II. Hereditas 59:473-504.
10. Søgaard, B. 1973. Continued linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 3:57-61.
11. Søgaard, B. 1977. The localization of eceriferum loci in barley. IV. Three point tests of genes on chromosome 7 in barley. Carlsberg Res. Commun. 42:35-43.
2. Franckowiak, J.D. (Unpublished).
3. Jensen, J. 1981. Construction of a barley chromosome 7 linkage map. p. 927-939. In M.J.C. Asher, R.P. Ellis, A.M. Hayter, and R.N.H. Whitehouse (eds.) Barley Genetics IV. Proc. Fourth Int. Barley Genet. Symp., Edinburgh. Edinburgh Univ. Press, Edinburgh.
4. Lundqvist, U., and D. von Wettstein. 1962. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. Hereditas 48:342-362.
5. Lundqvist, U., and D. von Wettstein. 1971. Stock list for the eceriferum mutants. Barley Genet. Newsl. 1:97-102.
6. Lundqvist, U., and D. von Wettstein. 1973. Stock list for the eceriferum mutants II. Barley Genet. Newsl. 3:110-112.
7. Lundqvist, U., and D. von Wettstein. 1977. Stock list for the eceriferum mutants IV. Barley Genet. Newsl. 7:92-96.
8. Lundqvist, U., and D. von Wettstein. 1985. Stock list for the eceriferum mutants VII. Barley Genet. Newsl. 15:89-93.
9. Lundqvist, U., P. von Wettstein-Knowles, and D. von Wettstein. 1968. Induction of eceriferum mutants in barley by ionizing radiations and chemical mutagens. II. Hereditas 59:473-504.
10. Søgaard, B. 1973. Continued linkage studies on eceriferum mutants in barley. Barley Genet. Newsl. 3:57-61.
11. Søgaard, B. 1977. The localization of eceriferum loci in barley. IV. Three point tests of genes on chromosome 7 in barley. Carlsberg Res. Commun. 42:35-43.
Prepared:
U. Lundqvist. 1975. Barley Genet. Newsl. 5:133.
Revised:
U. Lundqvist and J.D. Franckowiak. 1997. Barley Genet. Newsl. 26:367.
U. Lundqvist and J.D. Franckowiak. 2011. Barley Genet. Newsl. 41:166-167.
U. Lundqvist and J.D. Franckowiak. 2011. Barley Genet. Newsl. 41:166-167.
