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Basic Information
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CGSNL Gene Symbol
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NL1
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Gene Symbol Synonym
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nl1, OsGATA15, GATA15, OsNL1
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CGSNL Gene Name
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NECK LEAF 1
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Gene Name Synonym
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neck leaf1, neck leaf 1, neck leaf-1, NECK LEAF1, GATA transcription factor 15, GATA factor 15
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Protein Name
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GATA TYPE TRANSCRIPTION FACTOR
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Allele
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nl1, nl1-1, nl1-2, nl1-3, nl1-5, nl1-6, nl1-8
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Chromosome No.
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5
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Explanation
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A neck leaf is an extra leaf grown from the basal node of panicle. Usually most part of panicle is not covered by this neck leaf, but the panicle of NL1 mutant is covered by the neck leaf. If this is longer than a panicle, the spikelet does not appear from the leaf sheath when matured. PO:0009049; inflorescence. GRO:0007044; 06-heading stage ; GRO:0007042; 08-dough stage ; GRO:0007046; 07-milk stage. DQ784546. C2C2-GATA (GATA C2C2 zinc finger transcription factor). a paralog of Arabidopsis HAN.
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Trait Class
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Vegetative organ - Culm
Reproductive organ - Inflorescence
Reproductive organ - panicle
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Expression
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Sequence/Locus
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cDNA Accession No.
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AK073464
AK101287
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MSU ID
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LOC_Os05g50270.1
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RAP ID
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Os05g0578900
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
/
Build5
)
RAP-DB
(
IRGSP 1.0
/
Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
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INSD Accession List
(Test version)
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-
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Map
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Locate(cM)
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110.0
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Link map
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Classical linkage map
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References
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Liu X., Zhang F., Xun Z., Shao J., Luo W., Jiang X., Wang J., Wang J., Li S., Lin Q., Ren Y., Zhao H., Cheng Z., Wan J.
Plant Biotechnol. J. 2025 23(3) 900-910
The OsNL1-OsTOPLESS2-OsMOC1/3 pathway regulates high-order tiller outgrowth in rice.
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Xu T., Fu D., Xiong X., Zhu J., Feng Z., Liu X., Wu C.
PLoS Genet. 2023 19(4) e1010698
OsbHLH067, OsbHLH068, and OsbHLH069 redundantly regulate inflorescence axillary meristem formation in rice.
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Wang L., Ming L., Liao K., Xia C., Sun S., Chang Y., Wang H., Fu D., Xu C., Wang Z., Li X., Xie W., Ouyang Y., Zhang Q., Li X., Zhang Q., Xiao J., Zhang Q.
Mol Plant 2021 14(7) 1168-1184
Bract suppression regulated by the miR156/529-SPLs-NL1-PLA1 module is required for the transition from vegetative to reproductive branching in rice.
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Gupta P., Nutan K.K., Singla-Pareek SL., Pareek A.
Front Plant Sci 2017 8 1944
Abiotic Stresses Cause Differential Regulation of Alternative Splice Forms of GATA Transcription Factor in Rice.
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Behringer C., Schwechheimer C.
Front Plant Sci 2015 6 90
B-GATA transcription factors - insights into their structure, regulation, and role in plant development.
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Liu X., Zhou S., Wang W., Ye Y., Zhao Y., Xu Q., Zhou C., Tan F., Cheng S., Zhou D.X.
Plant Cell 2015 27(5) 1428-44
Regulation of histone methylation and reprogramming of gene expression in the rice inflorescence meristem.
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Wang L,Yin H,Qian Q,Yang J,Huang C,Hu X,Luo D
Cell Res 2009 19 598-611
NECK LEAF 1, a GATA type transcription factor, modulates organogenesis by regulating the expression of multiple regulatory genes during reproductive development in rice.
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José C Reyes, M Isabel Muro-Pastor, Francisco J Florencio
Plant Physiol. 2004 134(4) 1718-32
The GATA family of transcription factors in Arabidopsis and rice.
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Kishimoto, N., E. Shimosaka, S. Matsuura and A. Saito
RGN 1992 9 118-124.
A current RFLP linkage map of rice Alignment of the molecular map with the classical map.
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Yoshimura, A., O. Ideta, S. Takebayashi, T. Matsumoto, S. Yoshimura, T. Ogawa and N. Iwata
Japan. J. Breed. 1992 42(Suppl. 2) 124-125.
Integration of RFLP and conventional maps in rice. II. The location of gl-1 and xa-5.
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Satoh, H. and N. Iwata
Japan. J. Breed. 1990 40(Suppl. 2) 268-269.
Linkage analysis in rice. On three mutant loci for endosperm properties, ge(giant embryo), du-4(dull endosperm-4) and flo-1(floury endosperm-1).
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Yano, M., A. Saito, A. Yoshimura, S. Kuhara, S. Yoshimura, O. Ikeda, N. Kishimoto, K. Saito, R. Ohsawa, K. Kawase, T. Nagamine, T. Ogawa, M. Nakagahra and N. Iwata
Japan. J. Breed. 1990 40(Suppl. 1) 468-469.
Chromosome identification of rice RFLP linkage groups.
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Kinoshita, T.
In Biology of Rice. S. Tsunoda and N. Takahashi eds. JSSP/Elsevier, Tokyo. 1984 187-274.
Gene analysis and linkage map.
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Iwata, N., H. Satoh and T. Omura
J. Fac. Agr. Kyushu Univ. 1984 29(2.3) 139-144.
Studies on the trisomics in rice plants (Oryza sativa L.). VII. On some marker genes located on chromosome 2 and their sequence on the linkage map.
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Yoshimura, A., N. Iwata and T. Omura
Japan. J. Breed. 1982 32(4) 323-332.
Linkage analysis by reciprocal translocation method in rice plants (Oryza sativa L.). III. Marker genes located on chromosomes 2, 3, 4 and 7.
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Sato, S., K. Muraoka and Y. Sano
Japan. J. Breed. 1982 32(3) 232-238.
Reconstruction of a linkage group corresponding to the Nishimura's second chromosome in rice, Oryza sativa L.
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Iwata, N., H. Satoh and T. Omura
Japan. J. Breed. 1981 31(Suppl. 1) 66-67.
Linkage analysis by use of trisomics in rice (Oryza sativa L. ). IV. Linkage groups locating on chromosomes 2 and 10.
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Iwata, N., H. Satoh and T. Omura
Japan. J. Breed. 1977 27(Suppl. 1) 250-251.
Linkage studies in rice.Linkage groups for 6 genes newly described.
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Nagao, S. and M. Takahashi
J. Fac. Agr. Hokkaido Univ. 1963 53(1) 72-130.
Trial construction of twelve linkage groups in Japanese rice. (Genetical studies on rice plant, XXVII).
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Nagao, S.
Adv. Genet. 1951 4 181-212.
Genic analysis and linkage relationship of characters in rice.
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DB Reference
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Gramene ID
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GR:0060573
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Ontologies
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Gene Ontology
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bract development( GO:0010432 )
vegetative to reproductive phase transition( GO:0010228 )
inflorescence development( GO:0010229 )
cell differentiation( GO:0030154 )
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Trait Ontology
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panicle type( TO:0000089 )
inflorescence development trait( TO:0000621 )
inflorescence branching( TO:0000050 )
primary branch number( TO:0000547 )
secondary branch number( TO:0000557 )
spikelet number( TO:0000456 )
tiller number( TO:0000346 )
shoot development trait( TO:0000654 )
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Plant Ontology
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inflorescence( PO:0009049 )
bract( PO:0009055 )
bract primordium( PO:0025487 )
inflorescence development stage( PO:0001083 )
axillary bud( PO:0004709 )
stem node( PO:0020141 )
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Related Strains
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Stocks for Genes
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1
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F Lines
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21
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Backcross Fn Generation (T65)
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1
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Phenotype images
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Click to full size image in new window
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Photo from
A. Yoshimura
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Last updated
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Jun 4, 2025
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Update info.