Oryza sativa gene "[CMS-BO]" (GR:0060146)

Alleles (2)

Germplasm (2)

Sequences (3)

Protein

Gramene Protein:

Q35294

Nucleotide (DNA)

GenBank Nucleotide:	X52160
Rice Ensembl Gene:	LOC_Osm1g00370

Gene Map Positions (1)

Map Position [ View in Marker DB ]
#	Map Set Name	Linkage Group	Start Position	Stop Position	CMap Feature Acc
1	Rice japonica MSU6	Chr. Mt	225262 bp	226275 bp	grjp2009a-Mt-GR:0060146

Associated Ontologies (7)

Trait	rice cytoplasmic male sterility (TO:0000232)
Plant Structure	PO:0006318 (PO:0006318), PO:0006452 (PO:0006452)
Plant Growth and Development Stage	booting stage (PO:0007014)
Cereal Plant Growth Stage	05-booting stage (GRO:0007148)
Cellular Component	mitochondrion (GO:0005739)
Biological Process	multicellular organismal development (GO:0007275)

Database Cross-References (1)

Oryzabase: 4

Literature (14)

Shinjyo-C, Omura-T., "Cytoplasmic-genetic male sterility in cultivated rice, Oryza sativa L. I. Fertilities of F1, F2 and offsprings obtained from their mutual reciprocal backcrosses; and segregation of completely male sterile plants", Japan. J. Breed., 1966, vol. 16(Suppl. 1 ), pp. 179-180
Shinjyo-C., "Cytoplasmic-genetic male sterility in cultivated rice, Oryza sativa L", Japanese journal of genetics, 1969, vol. 44(3), pp. 149-156
Shinjyo-C., "Genetical studies of cytoplasmic male sterility and fertility restoration in rice, Oryza sativa L", Sci Bull Coll Agr Univ Ryukyus, 1975, vol. 22, pp. 1-57
Shinjyo-C, Watanabe-Y., "Allelism tests of two genes showing feritility restoring effects for male sterile cytoplasm of Lead rice and their inheritance", Japan. J. Breed., 1977, vol. 29(Suppl. 2 ), pp. 70-71
Yamaguchi-H, Kakiuchi-H., "Electrophoretic analyses of mitochondrial DNA from nomal and male sterile cytoplasms in rice", Japan. J. Genet., 1983, vol. 58, pp. 607-611
Kadowaki-K, Yazaki-K, Osumi-T, Harada-K, Nakaghara-M., "Mitochondrial DNA polymorphism in male-sterile cytoplasm of rice", Theoretical and applied genetics, 1988, vol. 75, pp. 234-236
Virmani-S-S, Kumar-R-V, Casai-C., "Cytoplasmic diversity among CMS lines of rice", RGN, 1989, vol. 6, pp. 127-129
Kadowaki-K, Suzuki-T, Kazama-S., "A chimeric gene containing the 5' portion of atp6 is associated with cytoplsmic male-sterility of rice", Molecular & General Genetics, 1990, vol. 224, pp. 16-16
Tamaru-N., "Breeding studies on genetic male sterility and hybird sterility in rice (Oryza sativa L.)", Mem Fac Agr Hokkaido Univ, 1994, vol. 19(2), pp. 203-256
Kinoshita-T, Mori-K-I., "Transfer of cytoplasmic male sterility in rice using the donor-recipient method", Rice Genetics, III. IRRI, Manila, Philippines. Proceedings of the Third International Rice Genetics Symposium, ed by G S Khush, 1996, pp. 540-544
Wang-C, Tang-S, Tang-Y., "Effects of male sterile cytoplasm on yield and agronomic characters in Japonica hybrid rice, Oryza sativa L", Breed Sci, 1998, vol. 48, pp. 263-271
Wang-J, Liu-K-D, Xu-C-G, Li-X-H, Zhang-Q., "The high level of wide-compatibility of variety 'Dular' has a complex genetic basis", Theoretical and applied genetics, 1998, vol. 97, pp. 407-412
Kinoshita-T., "Genetics of cytoplasmic male sterile mutants induced in sugar beets and rice plants", Recent Res. Devel. Genet.,, 2001, vol. 1, pp. 127-172
Kinoshita-T, Mori-K., "In vitro techniques for genomic alteration in rice plants", Euphytica, 2001, vol. 120, pp. 367-372

Images (2)

1.

1. Comparison of pollen mitosis between male-fertile and cytoplasmic male-sterile lines. a, c: Normal pollen grains possessing the two wedge-shaped sperm nuclei in normal lines, Norin 9 and I-128 Taichung 65: Note the vegetative nucleus loosing the nucleolus. b, d: Abnormal pollen grains in CMS lines, K-11 Norin 9 CMS and I-127 Taichung 65 CMS: Note the abnormal sperm nuclei stained faintly and the nucleolus of the vegetative nucleus stained intensively by aceto-carmine.

2.

2. Comparison of pollen development between male-fertile (left) and cytoplasmic male-sterile (right) lines. a, b: Pollen grains one day prior to flowering, stained by the iodium potassium iodide solution (I2-KI). c, d: Transverse section of anther in uninucleate pollen stage, showing a normal tapetal development in both male-fertile and male-sterile plants. e, f: Late binucleate pollen stage, showing no difference between the both male-fertile and male-sterile plants. g, h: Pollen grains four days prior to flowering, stained by iodium potassium iodide solution (I2-KI).

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