Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol DP1
Gene Symbol Synonym dp1, pa, DP1/PAL1, PAL1
Gene Name Synonym depressed palea1, depressed palea 1, depressed palea-1, DEPRESSED PALEA1, PALEALESS1
Protein Name
Allele dp1-1,dp1-2,dp1-3
Chromosome No. 6
Explanation The palea is undergrown and hence the spikelet becomes crescent shape and kernel shape and size also abnormal. [294] PO:0009038; palea ; PO:0009009; embryo ; PO:0006318; floret (sensu Poaceae). GRO:0007044; 06-heading stage ; GRO:0007042; 08-dough stage ; GRO:0007045; 09-mature grain stage ; GRO:0007046; 07-milk stage.
Trait Class Reproductive organ - Spikelet, flower, glume, awn
cDNA Accession No. AK107405
MSU ID LOC_Os06g04540.1
RAP ID Os06g0136900
Links Oryzabase Chromosome View ( IRGSP 1.0 / Build5 )
RAP-DB ( IRGSP 1.0 / Build5 )
Related IDs List ( IRGSP 1.0 / Build5 )
INSD Accession List
(Test version)
Locate(cM) 24.0
Link map Classical linkage map
Ren D., Rao Y., Wu L., Xu Q., Li Z., Yu H., Zhang Y., Leng Y., Hu J., Zhu L., Gao Z., Dong G., Zhang G., Guo L., Zeng D., Qian Q.
J Integr Plant Biol 2015   
The pleiotropic ABNORMAL FLOWER AND DWARF1 affects plant height, floral development and grain yield in rice.
Jin Y., Luo Q., Tong H., Wang A., Cheng Z., Tang J., Li D., Zhao X., Li X., Wan J., Jiao Y., Chu C., Zhu L.
Dev. Biol. 2011  359(2)  277-88
An AT-hook gene is required for palea formation and floral organ number control in rice.
Ideta, O., A. Yoshimura, T. Matsumoto, H. Tsunematsu and N. Iwata
Japan. J. Breed. 1993  43(Suppl. 2)  100
Integration of conventional and RFLP linkage maps in rice.IV. On choromosomes 6, 9 and 11.
Iwata, N. and T. Omura
Japan. J. Breed. 1971  21(1)  19-28.
Linkage analysis by reciprocal translocation method in rice plants (Oryza sativa L).I. Linkage groups corresponding to the chromosome 1, 2, 3 and 4.
Iwata, N. and T. Omura
Sci. Bull. Fac. Agr. Kyushu Univ. 1971  25(3.4)  137-153.
Linkage analysis by reciprocal translocation method in rice plants (Oryza sativa L).II. Linkage groups corresponding to the chromosomes 5, 6, 8, 9, 10 and 11.
Nagamatsu, T. and T. Omura
Japan. J. Breed. 1962  12(4)  231-236.
Linkage study of the genes belonging to the first chromosome in rice.
TextPresso Search Search textpresso for DP1 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID GR:0060238
Gene Ontology multicellular organismal development( GO:0007275 )
Trait Ontology lemma and palea anatomy and morphology trait( TO:0000079 )
grain yield per plant( TO:0000449 )
seed shape( TO:0000484 )
Plant Ontology spikelet floret( PO:0009082 )
plant embryo( PO:0009009 )
palea( PO:0009038 )
Related Strains
Stocks for Genes 1
F Lines 14
Backcross Fn Generation (T65) 4
Phenotype images
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Photo from A. Yoshimura
Last updated
Mar 13, 2018