|
Basic Information
|
|
CGSNL Gene Symbol
|
NAL1
|
|
Gene Symbol Synonym
|
nal1, cul1, GPS, SPIKE, SPIKE/LSCHL4/NAL1/GPS, SPIKE/NAL1, LSCHL4, OsNAL1
|
|
CGSNL Gene Name
|
NARROW LEAF 1
|
|
Gene Name Synonym
|
narrow leaf1, narrow leaf 1, narrow leaf-1, curl leaf-1, Green for photosysthesis, SPIKELET NUMBER
|
|
Protein Name
|
|
|
Allele
|
SPIKE, LSCHL4, NAL1- japonica, NAL1-indica, NAL1-Takanari, NAL1-1 to NAL1-16, nal1, nal1-1, nal1-2
|
|
Chromosome No.
|
4
|
|
Explanation
|
duplicate or triplicate. Some narrow leaf strain is controlled by triplicate genes, nal1, nal2 and nal3. EU093963. PDB accession numbers: 8PME, 8PMG, 8PMM, 8PN1, 8PN2. the most likely candidate gene for qSCM4 (QTL Associated with Strong Culm). a candidate gene for qTN4 (QTL associated with tiller number on chromosome 4). GRO:0007048; 04-stem elongation stage ; GRO:0007148; 05-booting stage ; GRO:0007049; 03-tillering stage ; GRO:0007047; 02-seedling ; GRO:0007044; 06-heading stage ; GRO:0007046; 07-milk stage. TO:0000820: leaf vein anatomy and morphology trait. TO:0000832: flag leaf anatomy and morphology trait.
|
|
Trait Class
|
Vegetative organ - Leaf
Reproductive organ - panicle
Coloration - Chlorophyll
Tolerance and resistance - Stress tolerance
Character as QTL - Yield and productivity
Vegetative organ - Culm
|
|
Expression
|
|
|
Sequence/Locus
|
|
cDNA Accession No.
|
AK064014
|
|
MSU ID
|
LOC_Os04g52479.1
LOC_Os04g52479.2
LOC_Os04g52479.3
|
|
RAP ID
|
Os04g0615000
|
|
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
|
|
Rongsawat T., Pankasem N., Thianthavon T., Mangkalasane P., Aesomnuk W., Dumhai R., Ruengphayak S., Siangliw J.L., Siangliw M., Pitaloka M.K., Xia R., Toojinda T., Ruanjaichon V., Gray J.E., Wanchana S., Arikit S.
BMC Plant Biol. 2025 25(1) 1185
QTL-seq identifies nal1 and OsOFP19 as additive regulators of tiller number in rice (Oryza sativa L.).
|
|
Huang L.Y., Wang T.T., Shi P.T., Song Z.Y., Chen W.F., Liu N.N., Ai X., Li H.H., Hou X.M., Wang L.B., Chen K.M., Rety S., Xi X.G.
Proc. Natl. Acad. Sci. U.S.A. 2025 122(15) e2419961122
NAL1 forms a molecular cage to regulate FZP phase separation.
|
|
Zhou X., Qiang C., Chen L., Qing D., Huang J., Li J., Pan Y.
Genes (Basel) 2024 15(5)
The Landscape of Presence/Absence Variations during the Improvement of Rice.
|
|
Gu Z., Gong J., Zhu Z., Li Z., Feng Q., Wang C., Zhao Y., Zhan Q., Zhou C., Wang A., Huang T., Zhang L., Tian Q., Fan D., Lu Y., Zhao Q., Huang X., Yang S., Han B.
Nat. Genet. 2023 55(10) 1745-1756
Structure and function of rice hybrid genomes reveal genetic basis and optimal performance of heterosis.
|
|
Yang X., Lai Y., Wang L., Zhao M., Wang J., Li M., Chi L., Lv G., Liu Y., Cui Z., Li R., Wu L., Sun B., Zhang X., Jiang S.
Int J Mol Sci 2023 24(1)
Isolation of a Novel QTL, <i>qSCM4,</i> Associated with Strong Culm Affects Lodging Resistance and Panicle Branch Number in Rice.
|
|
Ren M., Huang M., Qiu H., Chun Y., Li L., Kumar A., Fang J., Zhao J., He H., Li X.
Rice (N Y) 2021 14(1) 56
Genome-Wide Association Study of the Genetic Basis of Effective tiller number in Rice.
|
|
Malik N., Ranjan R., Parida S.K., Agarwal P., Tyagi A.K.
Plant J. 2020 101(6) 1411-1429
Mediator subunit OsMED14_1 plays an important role in rice development.
|
|
Wang Y., Zhai L., Chen K., Shen C., Liang Y., Wang C., Zhao X., Wang S., Xu J.
Rice (N Y) 2020 13(1) 14
Natural Sequence Variations and Combinations of GNP1 and NAL1 Determine the grain number per Panicle in Rice.
|
|
Wang H., Shi Y., Zhang X., Xu X., Wu J.L.
Int J Mol Sci 2020 21(4)
Characterization of a Novel Rice Dynamic Narrow-rolled leaf Mutant with Deficiencies in Aromatic Amino Acids.
|
|
Xu P., Ali A., Han B., Wu X.
Front Plant Sci 2018 9 1528
Current Advances in Molecular Basis and Mechanisms Regulating Leaf Morphology in Rice.
|
|
Yu J., Zao W., He Q., Kim T.S., Park Y.J.
Mol. Genet. Genomics 2017
Genome-wide association study and gene set analysis for understanding candidate genes involved in salt tolerance at the rice seedling stage.
|
|
Kim S.R., Ramos J., Ashikari M., Virk P.S., Torres E.A., Nissila E., Hechanova S.L., Mauleon R., Jena K.K.
Rice (N Y) 2016 9(1) 12
Development and validation of allele-specific SNP/indel markers for eight yield-enhancing genes using whole-genome sequencing strategy to increase yield potential of rice, Oryza sativa L.
|
|
Yang S.Q., Li W.Q., Miao H., Gan P.F., Qiao L., Chang Y.L., Shi C.H., Chen K.M.
Rice (N Y) 2016 9(1) 37
rel2, A Gene Encoding An Unknown Function Protein which Contains DUF630 and DUF632 Domains Controls leaf rolling in Rice.
|
|
Yano K., Yamamoto E., Aya K., Takeuchi H., Lo P.C., Hu L., Yamasaki M., Yoshida S., Kitano H., Hirano K., Matsuoka M.
Nat. Genet. 2016 48(8) 927-34
Genome-wide association study using whole-genome sequencing rapidly identifies new genes influencing agronomic traits in rice.
|
|
Taguchi-Shiobara F., Ota T., Ebana K., Ookawa T., Yamasaki M., Tanabata T., Yamanouchi U., Wu J., Ono N., Nonoue Y., Nagata K., Fukuoka S., Hirabayashi H., Yamamoto T., Yano M.
Genetics 2015
Natural Variation in the flag leaf Morphology of Rice Due to a Mutation of the NARROW LEAF 1 Gene in Oryza sativa L.
|
|
Zhang G.H., Li S.Y., Wang L., Ye W.J., Zeng D.L., Rao Y.C., Peng Y.L., Hu J., Yang Y.L., Xu J., Ren D.Y., Gao Z.Y., Zhu L., Dong G.J., Hu X.M., Yan M.X., Guo L.B., Li C.Y., Qian Q.
Mol Plant 2014 7(8) 1350-64
LSCHL4 from Japonica Cultivar, which is allelic to NAL1, increases yield of indica super rice 93-11.
|
|
Takai T., Adachi S., Taguchi-Shiobara F., Sanoh-Arai Y., Iwasawa N., Yoshinaga S., Hirose S., Taniguchi Y., Yamanouchi U., Wu J., Matsumoto T., Sugimoto K., Kondo K., Ikka T., Ando T., Kono I., Ito S., Shomura A., Ookawa T., Hirasawa T., Yano M., Kondo M., Yamamoto T.
Sci Rep 2013 3 2149
A natural variant of nal1, selected in high-yield rice breeding programs, pleiotropically increases photosynthesis rate.
|
|
Fujita D., Trijatmiko K.R., Tagle A.G., Sapasap M.V., Koide Y., Sasaki K., Tsakirpaloglou N., Gannaban R.B., Nishimura T., Yanagihara S., Fukuta Y., Koshiba T., Slamet-Loedin IH., Ishimaru T., Kobayashi N.
Proc. Natl. Acad. Sci. U.S.A. 2013 110(51) 20431-6
NAL1 allele from a rice landrace greatly increases yield in modern indica cultivars.
|
|
Chen M., Luo J., Shao G., Wei X., Tang S., Sheng Z., Song J., Hu P.
Plant Cell Rep. 2012 31(5) 863-72
Fine mapping of a major QTL for flag leaf width in rice, qFLW4, which might be caused by alternative splicing of NAL1.
|
|
Qi,J., Qian,Q., Bu,Q., Li,S., Chen,Q., Sun,J., Liang,W., Zhou,Y., Chu,C., Li,X., Ren,F., Palme,K., Zhao,B., Chen,J., Chen,M. and Li,C.
Plant Physiol. 2008 147(4) 1947-1959
Mutation of the Rice NARROW LEAF1 Gene, Which Encodes a Novel Protein, Affects Vein Patterning and Polar Auxin Transport
|
|
Eguchi, T., M. Ashikari, A. Yoshimura and N. Iwata
Breeding Science 1998 48(Suppl. 1) 80
Loci of physiological and morphological characters on RFLP linkage map in rice.
|
|
Mori, K., T. Kinoshita and M. Takahashi
Mem. Fac. Agr. Hokkaido Univ. 1973 8(4) 377-385.
Linkage relationships of genes for some mutant characters of rice kept in Kyushu University. -Genetical studies on rice plant, LV-.
|
|
DB Reference
|
|
Gramene ID
|
GR:0060565
|
|
Ontologies
|
|
Gene Ontology
|
multicellular organismal development( GO:0007275 )
catalytic activity( GO:0003824 )
metabolic process( GO:0008152 )
response to salt stress( GO:0009651 )
protein catabolic process( GO:0030163 )
|
|
Trait Ontology
|
leaf shape( TO:0000492 )
leaf width( TO:0000370 )
spikelet number( TO:0000456 )
grain yield( TO:0000396 )
chlorophyll content( TO:0000495 )
panicle type( TO:0000089 )
panicle number( TO:0000152 )
panicle size( TO:0006032 )
salt tolerance( TO:0006001 )
panicle shape( TO:0000262 )
tiller number( TO:0000346 )
filled grain number( TO:0000447 )
tillering ability( TO:0000329 )
|
|
Plant Ontology
|
vascular leaf( PO:0009025 )
flag leaf( PO:0020103 )
|
|
Related Strains
|
|
Stocks for Genes
|
1
|
|
F Lines
|
4
|
|
Backcross Fn Generation (T65)
|
3
|
|
Phenotype images
|
Click to full size image in new window
|
|
Photo from
A. Yoshimura
|
|
|
Last updated
|
|
Dec 10, 2025
|
Update info.