Gene - Detail

Detail of Gene

Basic Information
CGSNL Gene Symbol SMAX1
Gene Symbol Synonym OsSMAX1, OsSMXL1, SMXL1
CGSNL Gene Name SUPPRESSOR OF MAX2-1
Gene Name Synonym Suppressor of MAX2-1, SMAX1-LIKE 1, SUPPRESSOR OF MAX2 1-LIKE 1
Protein Name SUPPRESSOR OF MAX2-1
Allele smax1, smax1-1, smax1-2, Ossmax1
Chromosome No. 8
Explanation Q6Z517. PRJNA593368 in the Gene Expression Omnibus database. one of two SMXL1 (OsSMXL1a or OsSMXL1b) in Ma et al. 2023. GO:0036377: arbuscular mycorrhizal association. GO:1901601: strigolactone biosynthetic process. GO:0080167: response to karrikin. GO:0036377: arbuscular mycorrhizal association.
Trait Class Vegetative organ - Culm
Tolerance and resistance - Stress tolerance
Expression
Sequence/Locus
cDNA Accession No. AK120066
MSU ID LOC_Os08g15230.1
RAP ID Os08g0250900
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) 		-
Map
Locate(cM)
Link map Classical linkage map
References
Guercio A.M., Gilio A.K., Pawlak J., Shabek N.
J. Biol. Chem. 2024  300(8)  107593
Structural insights into rice KAI2 receptor provide functional implications for perception and signal transduction.
Ma B., Zhu J., Huang X.
BMC Plant Biol. 2023  23(1)  419
Diversification of plant SUPPRESSOR OF MAX2 1 (SMAX1)-like genes and genome-wide identification and characterization of cotton SMXL gene family.
Votta C., Fiorilli V., Haider I., Wang J.Y., Balestrini R., Petřík I., Tarkowská D., Novák O., Serikbayeva A., Bonfante P., Al-Babili S., Lanfranco L.
Plant J. 2022  111(6)  1688-1700
Zaxinone synthase controls arbuscular mycorrhizal colonization level in rice.
Hull R., Choi J., Paszkowski U.
Curr. Opin. Plant Biol. 2021  62  102071
Conditioning plants for arbuscular mycorrhizal symbiosis through DWARF14-LIKE signalling.
Nasir F., Bahadur A., Lin X., Gao Y., Tian C.
J. Exp. Bot. 2021  72(5)  1546-1557
Novel insights into host receptors and receptor-mediated signaling that regulate arbuscular mycorrhizal symbiosis.
Choi J., Lee T., Cho J., Servante E.K., Pucker B., Summers W., Bowden S., Rahimi M., An K., An G., Bouwmeester H.J., Wallington E.J., Oldroyd G., Paszkowski U.
Nat Commun 2020  11(1)  2114
The negative regulator SMAX1 controls mycorrhizal symbiosis and strigolactone biosynthesis in rice.
Zheng J., Hong K., Zeng L., Wang L., Kang S., Qu M., Dai J., Zou L., Zhu L., Tang Z., Meng X., Wang B., Hu J., Zeng D., Zhao Y., Cui P., Wang Q., Qian Q., Wang Y., Li J., Xiong G.
Plant Cell 2020  32(9)  2780-2805
Karrikin Signaling Acts Parallel to and Additively with Strigolactone Signaling to Regulate Rice Mesocotyl Elongation in Darkness.
DB Reference
Gramene ID -
Ontologies
Gene Ontology internode patterning( GO:0080006 )
nucleus( GO:0005634 )
response to absence of light( GO:0009646 )
response to symbiotic fungus( GO:0009610 )
symbiosis, encompassing mutualism through parasitism( GO:0044403 )
Trait Ontology mesocotyl length( TO:0000544 )
stem elongation( TO:0006036 )
light intensity sensitivity( TO:0000460 )
plant height( TO:0000207 )
Plant Ontology -
Related Strains
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Phenotype images
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Last updated
Oct 6, 2026

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