| Mutant Symbol |
Allele or Genotype |
Mutant Gene |
Phenotype Detail |
Symbiotic Phenotype Brief |
Mutagenesis Method |
Mutant Class |
WT Strain or Line |
|---|
| B56 | hcl-1 | hcl | Nod-; calcium spiking, root hair branching, epidermal nodulin genes (MtENOD11, MtENOD12 and rip1) expression; cortical cell divisions (Ccd) are limited to the inner cortex; B56 has reduced Ccd foci in response to Nod factor; defective in root hair curling; Myc+ | Calcium flux+, Calcium spiking+, Has+, Hab+, Enod gene expression+, Ccd+, Hac-, Inf-, Nod-, Myc+ | EMS | Nod- | Jemalong A17 | | W1 | hcl-2 | hcl | Nod-; calcium spiking, root hair branching, epidermal nodulin genes (MtENOD11, MtENOD12 and rip1) expression; cortical cell divisions (Ccd) are greater than B56 but lower than wild type and no meristem; defective in root hair curling; Myc+ | Calcium flux+, Calcium spiking+, Has+, Hab+, Enod gene expression+, Ccd+, Hac-, Inf-, Nod-, Myc+ | EMS | Nod- | Jemalong A17 | | AF3 | hcl-3 | hcl | Nod-; calcium spiking, root hair branching, epidermal nodulin genes (MtENOD11, MtENOD12 and rip1) expression; cortical cell divisions (Ccd) are greater than B56 but lower than wild type and no meristem; reduced Ccd foci in response to Nod factor; defective in root hair curling; Myc+ | Calcium flux+, Calcium spiking+, Has+, Hab+, Enod gene expression+, Ccd+, Hac-, Inf-, Nod-, Myc+ | EMS | Nod- | Jemalong A17 |
|
| Authors |
Year |
Title |
Locator |
|---|
| Catoira R, Timmers AC, Maillet F, Galera C, Penmetsa RV, Cook D, Denarie J and Gough C | 2001 | The HCL gene of Medicago truncatula controls Rhizobium-induced root hair curling | Development. 128(9):1507-18 | | Mitra RM, Shaw SL and Long SR | 2004 | Six nonnodulating plant mutants defective for Nod factor-induced transcriptional changes associated with the legume-rhizobia symbiosis | Proc Natl Acad Sci U S A. 101(27):10217-22 | | Wais RJ, Galera C, Oldroyd G, Catoira R, Penmetsa RV, Cook D, Gough C, Denarie J and Long SR | 2000 | Genetic analysis of calcium spiking responses in nodulation mutants of Medicago truncatula | Proc Natl Acad Sci U S A. 97(24):13407-12 |
|
