Species | Oryza sativa (Rice) [ GR_tax:013681 ] | ||
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Accession | GR:0080035 | ||
Gene Symbol | SCR | ||
Gene Name | SCARECROW | ||
Synonyms (2) |
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E.C. Numbers (0) | |||
Pathway Reactions (0) | |||
Chromosome No. | 12 | ||
Gene Type | CDS (Protein coding) | ||
Has Phenotype | |||
Description | Rice SCARECROW gene, OsSCR, was expressed in the root tip endodermal cell layer and down-regulated in the daughter cortex cell after asymmetric division,just as with Arabidopsis SCR (At3g54220). In leaf primordia, expression of OsSCR was observed in stomatal cell files before formation of guard mother cells and then localized in GMCs when the first asymmetric division occurred to generate the GMCs. OsSCR was also expressed in the initiation area of ligule formation, and its down-regulation occurred in the inner L2 cells generated by asymmetric division. These evidence suggested that OsSCR plays a role in asymmetric cell divisions in rice. |
Protein |
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Nucleotide (DNA) |
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Map Type | Map Set | Name | Map | Position | Ext. Links | |||
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Sequence | Gramene Annotated Nipponbare Sequence 2009 | BNL6.32 | Chr. 12 | 1,042,533-1,046,118bp | View Comparative Map | |||
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Map Position [ View in Marker DB ] | |||||
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# | Map Set Name | Linkage Group | Start Position | Stop Position | CMap Feature Acc |
1 | Rice japonica MSU6 | Chr. 12 | 1042533 bp | 1046118 bp | grjp2009a-12-GR:0080035 |
Plant Structure | vascular leaf primordium (PO:0000017), primary root tip (PO:0000026), root cortex-endodermis initial cell (PO:0000060), root endodermis (PO:0005059), root meristem (PO:0006085), meristem L1 (PO:0009020), ligule (PO:0020105) |
Cereal Plant Growth Stage | 02-seedling (GRO:0007047) |
Biological Process | asymmetric cell division (GO:0008356), stomatal complex morphogenesis (GO:0010103) |
Environment | unknown environment (EO:0007403) |
Chr | Start | Stop | Exp | Num. SNP Positions | |
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chr12 | 1,042,533 | 1,046,118 | ~160K SNPs x 20 accessions (McNally 2... | 3 | Search for SNPs |
chr12 | 1,042,533 | 1,046,118 | '1536 chip' - 1311 SNPs x 395 rice ac... | 0 | |
chr12 | 1,042,533 | 1,046,118 | B-Gross/J-Yulin SNP Pi-ta study in AA... | 0 | |
chr12 | 1,042,533 | 1,046,118 | Huang X, et al, Nat Genetics 2010 Nov... | 5 | Search for SNPs |
chr12 | 1,042,533 | 1,046,118 | RiceDiversity 44K SNP assay, 34 trait... | 5 | Search for SNPs |
chr12 | 1,042,533 | 1,046,118 | RiceDiversity 44K SNP assay, 34 trait... | 0 |