Unveiling the regulator HCR3 for crossover interference (IMAGE)

Pohang University of Science & Technology (POSTECH)

Unveiling the regulator HCR3 for crossover interference

Caption

a. Genetic isolation of hcr3 mutants using a fluorescent seed crossover measurement system. b. Genomic crossover maps showing a 2-fold increase in crossover in J3G155R transgenic plants expressing hcr3 allele (highlighted in red) compared to the wild type (depicted in blue). c. hcr3 showed an increased number of HEI10 foci and reduced distance between HEI10 foci per bivalent. d. Model illustrating control of HEI10 degradation-mediated crossover interference through the HCR3-HSP70 chaperone network.

Credit

POSTECH

Usage Restrictions

None

License

Licensed content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.