Gene Details:

• MSU gene ID: LOC_Os04g52830
• RAPdb gene ID: Os04g0619300
• Gene Symbol: Ctb1
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• We previously identified two closely linked quantitative trait loci, Ctb1 and Ctb2, for cold tolerance at the booting stage of Norin-PL8 in the long arm of chromosome 4.
• A comparison of the degrees of cold tolerance of the NILs indicated that Ctb1 is located in the 56-kb region covered by a bacterial artificial chromosome clone, OSJNBa0058 K23, that had been sequenced by the International Rice Genome Sequence Project.
• We were also able to show that Ctb1 is likely to be associated with anther length, which is one of major factors in cold tolerance at the booting stage.
• Physical mapping and putative candidate gene identification of a quantitative trait locus Ctb1 for cold tolerance at the booting stage of rice.
• We previously mapped a quantitative trait locus for cold tolerance, Ctb1, to a 56-kb region containing 7 putative genes.
• Map-based cloning of the rice cold tolerance gene Ctb1.

Function-related keywords:

• cold-tolerance ,  anther

Literature:

• Map-based cloning of the rice cold tolerance gene Ctb1 .  DOI:  10.1016/j.plantsci.2010.04.004
• Physical mapping and putative candidate gene identification of a quantitative trait locus Ctb1 for cold tolerance at the booting stage of rice .  DOI:  10.1007/s00122-004-1667-z ;  PMID:  15114474
• Identification of two closely linked quantitative trait loci for cold tolerance on chromosome 4 of rice and their association with anther length .  DOI:  10.1007/s001220100661

Related News:

Gene Resources:

• NCBI ID: AK065137
• UniProt accessions:

Sequences: