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Oryza sativa gene "D2" (GR:0060183) | Species | Oryza sativa (Rice) [ GR_tax:013681 ] | ||||||
|---|---|---|---|---|---|---|---|
| Accession | GR:0060183 | ||||||
| Gene Symbol | D2 | ||||||
| Gene Name | DOMINANT LETHAL 2 | ||||||
| Synonyms (6) |
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| E.C. Numbers (0) | |||||||
| Pathway Reactions (0) | |||||||
| Chromosome No. | 11 | ||||||
| Gene Type | Not sequenced | ||||||
| Has Phenotype | yes | ||||||
| Description | Dominant lethal gene obtained from O. sativa. Occasionally, embryonic ovules deteriorate immediately after fertilization. This inviability causes degradation of the endosperm and growth suspension of the plant, called cross sterility. |
Alleles (1) Germplasm (1) 
Sequences (0)
Gene-To-Gene Interactions (0)
Gene Interactions (0)
Map Positions (3) | Map Type | Map Set | Name | Map | Position | Ext. Links | |||
|---|---|---|---|---|---|---|---|---|
| Genetic | Hokkaido Morphological 2000 | BNL6.32 | 11 | 19-93cM | View Comparative Map | |||
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| QTL | CNRRI XeiB/Mil46 RI QTL 2002 | BNL6.32 | 11 | 68.9-68.9cM | View Comparative Map | |||
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| Map Type | Map Set | Name | Map | Position | Ext. Links | |||
|---|---|---|---|---|---|---|---|---|
| Genetic | Cornell RFLP 2001 | BNL6.32 | 11 | 71.2-71.2cM | View Comparative Map | |||
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Gene Map Positions (3) | Map Position [ View in Marker DB ] | |||||
|---|---|---|---|---|---|
| # | Map Set Name | Linkage Group | Start Position | Stop Position | CMap Feature Acc |
| 1 | Hokkaido Morphological 2000 | 11 | 19 cM | 93 cM | morph-2000-11-ip1 |
| 2 | Cornell RFLP 2001 | 11 | 71.2 cM | 71.2 cM | cu-sl-2001-11-ip24 |
| 3 | CNRRI XeiB/Mil46 RI QTL 2002 | 11 | 68.9 cM | 68.9 cM | xij2002a-103 |
Associated Ontologies (13) | Trait | f1-hybrid incompatibility (TO:0000042) |
| Plant Structure | PO:0006457 (PO:0006457), plant embryo (PO:0009009), endosperm (PO:0009089) |
| Plant Growth and Development Stage | whole plant fruit ripening stage (PO:0007010), inflorescence emergence stage (PO:0007041), whole plant fruit formation stage (PO:0007042) |
| Cereal Plant Growth Stage | 08-dough stage (GRO:0007042), 06-heading stage (GRO:0007044), 07-milk stage (GRO:0007046) |
| Biological Process | multicellular organismal development (GO:0007275), anatomical structure morphogenesis (GO:0009653), embryo development (GO:0009790) |
Associated QTL (0)
Database Cross-References (1) Literature (3) Images (0)
SNPs (0)
