Gene Details:

Functional Descriptions:

  • The discovery that mutation of a non-Stock6-originating gene in qhir8, namely, ZmDMP, enhances and triggers haploid induction.
  • ZmDMP was identified by map-based cloning and further verified by CRISPR–Cas9-mediated knockout experiments. A single-nucleotide change in ZmDMP leads to a 2–3-fold increase in the HIR.
  • A novel key inducer gene ZmDMP for maize haploid.
  • ZmDMP knockout triggered haploid induction with a HIR of 0.1–0.3% and exhibited a greater ability to increase the HIR by 5–6-fold in the presence of mtl/zmpla1/nld.
  • Mutation of ZmDMP enhances haploid induction in maize.
  • ZmDMP was highly expressed during the late stage of pollen development and localized to the plasma membrane.

Literature:

Gene Resources:

Sequences:

cDNA Sequence
  • >Zm00001eb372320_T001
    GAGAATTTGAACTCAAGGGGTCGGAGGGAACAGTTATGCGTAGCAACAGTTGCACGTCATTTGAACTCAAGCACTGCCTAACGTTCGCCAAACTACGCGTGCGCCGTGCATCTATTTACGATTACAGAACAGCCGATCAGCAAGCAAACCAACAGCTTTGCATTTCCAGTCTCTGGGAACGTCGCGAAAACAGTTCCACGCTCTCCGGACAAGAACGCGCCCATGGATCGCAGCAACGCCGGTGCGGTGTCCGTCGAGGTGCGCGGCGGCGGCGGCGGCTCGCCGCCGGGCGCGGGAAGGAAGCGCCGCGCGGTGGCGAGGGGCGTGCAGAAGACGCTCTCCAAGACGTCCATGCTGGCCAACTTCCTCCCCACGGGCACGCTGCTAACCTTCGAGATGCTACTCCCGGCCGCCGCAGGCGACGGCACCTGCTCGGCGGTCAGCGCCGCGATGCTCAGGGCCCTGCTCGCGCTCTGCGCCGCCTCCTGCTTCCTCTTCCACTTCACCGACAGCTTCCGCGCCCCGGACGGGAAGGTGTACTACGGCTTCGTCACGCCGCGGGGCCTGTCGCTGTTCAGGACCGGGCTCGGCGTCGAGGTGCCCAGGGAGGAAAGGTACCGGCTCGCCTTCGTCGACGTCGTGCACGCTGTCATGTCCGTGCTGGTCTTTGCGGCCGTCACGCTCGCCGACTACCGGGTCTCCGGGTGCCTCGTCGCCGGCCACCGCAAGGAGATGGACGAGGTGATGGAGAGCTTCCCGCTCATGGTGGGCGCCGTGTGCAGCGGCCTCTTCCTCTTGTTCCCCAACACCCGCTACGGCATCGGTTGTTTGGCTCCGTAAAAAACAGCAGACTGGAACAGAGAGTACGGCAGTGTAACTTTCTTCCGTACCTGTGAATCTGGCTTGATCATTTTATGCTTCATGTTTTCTTAGCAACTGTAAAAACTTGGATGTGATGTGATCCTATCTTTAATCAGTACCGATTTGAAATTTCTTGAGAATGGA
CDS Sequence
  • >Zm00001eb372320_T001
    ATGGATCGCAGCAACGCCGGTGCGGTGTCCGTCGAGGTGCGCGGCGGCGGCGGCGGCTCGCCGCCGGGCGCGGGAAGGAAGCGCCGCGCGGTGGCGAGGGGCGTGCAGAAGACGCTCTCCAAGACGTCCATGCTGGCCAACTTCCTCCCCACGGGCACGCTGCTAACCTTCGAGATGCTACTCCCGGCCGCCGCAGGCGACGGCACCTGCTCGGCGGTCAGCGCCGCGATGCTCAGGGCCCTGCTCGCGCTCTGCGCCGCCTCCTGCTTCCTCTTCCACTTCACCGACAGCTTCCGCGCCCCGGACGGGAAGGTGTACTACGGCTTCGTCACGCCGCGGGGCCTGTCGCTGTTCAGGACCGGGCTCGGCGTCGAGGTGCCCAGGGAGGAAAGGTACCGGCTCGCCTTCGTCGACGTCGTGCACGCTGTCATGTCCGTGCTGGTCTTTGCGGCCGTCACGCTCGCCGACTACCGGGTCTCCGGGTGCCTCGTCGCCGGCCACCGCAAGGAGATGGACGAGGTGATGGAGAGCTTCCCGCTCATGGTGGGCGCCGTGTGCAGCGGCCTCTTCCTCTTGTTCCCCAACACCCGCTACGGCATCGGTTGTTTGGCTCCGTAA
Protein Sequence
  • >Zm00001eb372320_P001
    MDRSNAGAVSVEVRGGGGGSPPGAGRKRRAVARGVQKTLSKTSMLANFLPTGTLLTFEMLLPAAAGDGTCSAVSAAMLRALLALCAASCFLFHFTDSFRAPDGKVYYGFVTPRGLSLFRTGLGVEVPREERYRLAFVDVVHAVMSVLVFAAVTLADYRVSGCLVAGHRKEMDEVMESFPLMVGAVCSGLFLLFPNTRYGIGCLAP

Source: Genetic information comes from the article