Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol XA1
Gene Symbol Synonym Xa1(Xe), Xe, Xa1, Xa-1
Gene Name Synonym Xanthomonas oryzae pv. oryzae resistance 1, Xanthomonas campestris pv. oryzae resistance-1, Xanthomonas oryzae pv. oryzae resistance-1
Protein Name
Allele Xa1-h.
Chromosome No. 4
Explanation Resistant to the Japanese Isolate Group I. [368]. AB002266. PO:0009025; leaf. Xa1 is a member of the NBS-LRR class of plant diseaseresistance genes (Yoshimura et al. 1998).
Trait Class Tolerance and resistance - Disease resistance
cDNA Accession No. -
MSU ID LOC_Os04g53120.1
RAP ID Os04g0622600
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 to INSD Accession List
Locate(cM) 68.0
Link map Classical linkage map
Yu H., Shahid M.Q., Li R., Li W., Liu W., Ghouri F., Liu X.
Plant Molecular Biology Reporter 2018  36(4)  618-630
Genome-Wide Analysis of Genetic Variations and the Detection of Rich Variants of NBS-LRR Encoding Genes in Common Wild Rice Lines.
Choi N.Y., Lee E., Lee S.G., Choi C.H., Park S.R., Ahn I., Bae S.C., Hwang C.H., Hwang D.J.
Front Plant Sci 2017  8  1628
Genome-Wide Expression Profiling of OsWRKY Superfamily Genes during Infection with Xanthomonas oryzae pv. oryzae Using Real-Time PCR.
Nino-Liu, D.O., P.C. Ronald and A.J. Bogdanove
Mol. Plant Pathol. 2006  7(5)  303-324
Pathogen profile Xanthomonas oryzae pathovars: model pathogens of a model crop.
Muralidharan, K., D. Krishnaveni, G.S. Laha, C.S. Reddy, M. Srinivasprasad and R. Sridhar
RGN 2003  20  96-98
Appraisal of bacterial leaf blight resistance genes in India.
Kaku, H.
RGN 2000  17  78-80.
The additive effect of bacterial blight resistance genes Xa1 and Xa4 in rice.
Yoshimura,S., Yamanouchi,U., Katayose,Y., Toki,S., Wang,Z.X., Kono,I., Kurata,N., Yano,M., Iwata,N. and Sasaki,T.
Proc. Natl. Acad. Sci. U.S.A. 1998  95(4)  1663-1668
Expression of Xa1, a bacterial blight-resistance gene in rice, is induced by bacterial inoculation.
Ronald, P.C.
Plant Mol. Biol. 1997  35  179-186.
The molecular basis of disease resistance in rice.
Kaku, H.
RGN 1997  14  64-67.
The dosage effect of bacterial blight resistance genes Xa1 and Xa3 in rice.
Yoshimura, S., Y. Umehara, N. Kurata, Y. Nagamura, T. Sasaki, Y. Minobe and N. Iwata
Theor. Appl. Genet. 1996  93  117-122.
Identification of a YAC clone carrying the Xa-1 allele, a bacterial blight resistance gene in rice.
Yoshimura, S., A. Yoshimura, R.J. Nelson, T.W. Mew and N. Iwata
Breeding Science 1995  45  81-85.
Tagging Xa-1, the bacterical blight resistance gene in rice, by using RAPD markers.
Causse, M.A., T.M. Fulton, Y.G. Cho, S.N. Ahn, J. Chunwongse, K. Wu, J. Xiao, Z. Yu, P.C. Ronald, S.E. Harrington, G. Second, S.R. McCouch and S.D. Tanksley
Genetics 1994  138  1251-1274.
Saturated molecular map of the rice genome based on an interspecific backcross population.
Yoshimura, S., N. Kurata, T. Sasaki and A. Yoshimura
Recent Advances in Breeding 1994  36  33-36.
Genetic analysis of bacterial blight resistance genes in rice by using molecular markers.
Yoshimura, S., A. Yoshimura, A. Saito, N. Kishimoto, M. Kawase, M. Yano, M. Nakagahra, T. Ogawa and N. Iwata
Jpn. J. Genet. 1992  67  29-37.
RFLP analysis of introgressed chromosomal segments in three near-isogenic lines of rice for bacterial blight resistance genes, Xa-1, Xa-3 and Xa-4.
Yoshimura, S., A. Yoshimura and N. Iwata
Japan. J. Breed. 1992  42(Suppl. 2)  204-205.
Tagging Xa-1, the bacterial blight resistance gene in rice, by using RAPD markers.
Yamada, T. and O. Horino
Japan. J. Breed. 1981  31(4)  423-431.
Studies on genetics and breeding of resistance to bacterial leaf blight in rice. V. The multiple alleles resistant to the bacterial groups I and V of X. campestris pv. oryzae of Japan in the varieties IR28, IR29 and IR30.
Petpisit, V., G.S. Khush and H.E. Kauffman
Crop Sci. 1977  17(4)  551-554.
Inheritance of resistance to bacterial blight in rice.
Sakaguchi, S.
Bull. Natl. Inst. Agric. Sci., Ser.D 1967  16  1-18.
Linkage studies on the resistance to bacterial leaf blight, Xanthomonas oryzae (Uyeda et Ishiyama) Dowson, in rice.
TextPresso Search Search textpresso for XA1 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID GR:0061011
Gene Ontology DNA binding( GO:0003677 )
ATP binding( GO:0005524 )
apoptosis( GO:0006915 )
defense response( GO:0006952 )
Trait Ontology bacterial blight disease resistance( TO:0000175 )
Plant Ontology vascular leaf( PO:0009025 )
Related Strains
Stocks for Genes 1
Phenotype images
Last updated
Dec 6, 2021