Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol DWARF4
Gene Symbol Synonym OsDWARF4, osdwarf4, OsDWF4, DWF4, CYP90B2, OsCYP90B2, D4, OsD4
Gene Name Synonym brassinosteroid C-22 hydroxylase, Cytochrome P450 90B2
Protein Name CYTOCHROME P450 90B2
Allele dwarf4-1
Chromosome No. 3
Explanation Q5CCK3. AB206579. KC610990-KC611001 (O. sativa and wild rice species, partial cds).
Trait Class Vegetative organ - Culm
Tolerance and resistance - Disease resistance
Tolerance and resistance - Stress tolerance
cDNA Accession No. AK243298
MSU ID LOC_Os03g12660.1
RAP ID Os03g0227700
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)
Link map Classical linkage map
Ma M., Shen S.Y., Bai C., Wang W.Q., Feng X.H., Ying J.Z., Song X.J.
Cell Rep 2023  42(3)  112187
Control of grain size in rice by TGW3 phosphorylation of OsIAA10 through potentiation of OsIAA10-OsARF4-mediated auxin signaling.
Tian P., Liu J., Yan B., Li S., Lei B., Shen R., Lei C., Xu M.
Plants (Basel) 2022  11(12) 
OsBSK3 Positively Regulates Grain Length and Weight by Inhibiting the phosphatase activity of OsPPKL1.
Tian X., He M., Mei E., Zhang B., Tang J., Xu M., Liu J., Li X., Wang Z., Tang W., Guan Q., Bu Q.
Plant Cell 2021   
WRKY53 Integrates Classic Brassinosteroid Signaling and the Mitogen-Activated Protein Kinase Pathway to Regulate Rice Architecture and seed size.
Zhang J., Gao X., Cai G., Wang Y., Li J., Du H., Wang R., Zhang H., Huang J.
Rice (N Y) 2021  14(1)  105
An adenylate kinase OsAK3 Involves Brassinosteroid Signaling and Grain Length in Rice (Oryza sativa L.).
Hwang O.J., Back K.
Molecules 2021  26(4) 
Suppression of Rice cryptochrome 1b Decreases Both Melatonin and Expression of Brassinosteroid Biosynthetic Genes Resulting in Salt Tolerance.
Ke Y., Yuan M., Liu H., Hui S., Qin X., Chen J., Zhang Q., Li X., Xiao J., Zhang Q., Wang S.
Proc. Natl. Acad. Sci. U.S.A. 2020  117(7)  3867-3873
The versatile functions of OsALDH2B1 provide a genic basis for growth-defense trade-offs in rice.
Jiao X., Wang H., Yan J., Kong X., Liu Y., Chu J., Chen X., Fang R., Yan Y.
Plant Physiol. 2020  182(3)  1454-1466
Promotion of BR Biosynthesis by miR444 Is Required for Ammonium-Triggered Inhibition of Root Growth.
Li Y., Li X., Fu D., Wu C.
BMC Plant Biol. 2018  18(1)  348
Panicle Morphology Mutant 1 (PMM1) determines the inflorescence architecture of rice by controlling brassinosteroid biosynthesis.
Yang C., Ma Y., He Y., Tian Z., Li J.
Plant J. 2018  93(3)  489-501
OsOFP19 modulates plant architecture by integrating the cell division pattern and brassinosteroid signaling.
Yuan H., Fan S., Huang J., Zhan S., Wang S., Gao P., Chen W., Tu B., Ma B., Wang Y., Qin P., Li S.
Rice (N Y) 2017  10(1)  25
08SG2/OsBAK1 regulates grain size and number, and functions differently in Indica and Japonica backgrounds in rice.
Qiao S., Sun S., Wang L., Wu Z., Li C., Li X., Wang T., Leng L., Tian W., Lu T., Wang X.
Plant Cell 2017  29(2)  292-309
The RLA1/SMOS1 Transcription Factor Functions with OsBZR1 to Regulate Brassinosteroid Signaling and Rice Architecture.
Feng Z., Wu C., Wang C., Roh J., Zhang L., Chen J., Zhang S., Zhang H., Yang C., Hu J., You X., Liu X., Yang X., Guo X., Zhang X., Wu F., Terzaghi W., Kim S.K., Jiang L., Wan J.
J. Exp. Bot. 2016  67(14)  4241-53
SLG controls grain size and leaf angle by modulating brassinosteroid homeostasis in rice.
He Y., Zhang H., Sun Z., Li J., Hong G., Zhu Q., Zhou X., MacFarlane S., Yan F., Chen J.
New Phytol. 2016   
Jasmonic acid-mediated defense suppresses brassinosteroid-mediated susceptibility to Rice black streaked dwarf virus infection in rice.
Liu S., Hua L., Dong S., Chen H., Zhu X., Jiang J., Zhang F., Li Y., Fang X., Chen F.
Plant J. 2015   
OsMAPK6, a mitogen-activated protein kinase, influences rice grain size and biomass production.
Chen Q., Xie Q., Gao J., Wang W., Sun B., Liu B., Zhu H., Peng H., Zhao H., Liu C., Wang J., Zhang J., Zhang G., Zhang Z.
J. Exp. Bot. 2015   
Characterization of Rolled and Erect Leaf 1 in regulating leave morphology in rice.
Zhu,T., Xu,P.Z., Liu,J.P., Peng,S., Mo,X.C. and Gao,L.Z.
Mol. Phylogenet. Evol. 2014  70  348-361
Phylogenetic relationships and genome divergence among the AA- genome species of the genus Oryza as revealed by 53 nuclear genes and 16 intergenic regions
Sakamoto T., Kitano H., Fujioka S.
Plant Signal Behav 2013  8  e27117
An E3 ubiquitin ligase, ERECT LEAF1, functions in brassinosteroid signaling of rice.
Sharma I., Ching E., Saini S., Bhardwaj R., Pati P.K.
Plant Physiol. Biochem. 2013  69  17-26
Exogenous application of brassinosteroid offers tolerance to salinity by altering stress responses in rice variety Pusa Basmati-1.
Nakamura A,Fujioka S,Takatsuto S,Tsujimoto M,Kitano H,Yoshida S,Asami T,Nakano T
Plant Cell Physiol. 2009  50(9)  1627-35
Involvement of C-22-hydroxylated brassinosteroids in auxin-induced lamina joint bending in rice.
Sakamoto,T., Morinaka,Y., Ohnishi,T., Sunohara,H., Fujioka,S., Ueguchi-Tanaka,M., Mizutani,M., Sakata,K., Takatsuto,S., Yoshida,S., Tanaka,H., Kitano,H. and Matsuoka,M.
Nat. Biotechnol. 2005  24(1)  105-109
Erect leaves caused by brassinosteroid deficiency increase biomass production and grain yield in rice.
TextPresso Search Search textpresso for DWARF4 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID -
Gene Ontology melatonin biosynthetic process( GO:0030187 )
multicellular organismal development( GO:0007275 )
response to brassinosteroid stimulus( GO:0009741 )
unidimensional cell growth( GO:0009826 )
jasmonic acid mediated signaling pathway( GO:0009867 )
steroid 22-alpha hydroxylase activity( GO:0010012 )
brassinosteroid homeostasis( GO:0010268 )
leaf shaping( GO:0010358 )
integral to membrane( GO:0016021 )
leaf development( GO:0048366 )
heme binding( GO:0020037 )
oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen( GO:0016705 )
brassinosteroid biosynthetic process( GO:0016132 )
sterol metabolic process( GO:0016125 )
brassinosteroid mediated signaling( GO:0009742 )
defense response to virus( GO:0051607 )
response to jasmonic acid stimulus( GO:0009753 )
plasma membrane( GO:0005886 )
endoplasmic reticulum( GO:0005783 )
monooxygenase activity( GO:0004497 )
iron ion binding( GO:0005506 )
Trait Ontology black streak dwarf virus resistance( TO:0000020 )
jasmonic acid sensitivity( TO:0000172 )
Plant Ontology -
Related Strains
Phenotype images
Last updated
Nov 15, 2023