Gene Details:
- Gene ID: Zm00001eb105640
- Gene Symbol: ZmSPL13 ZmSBP13 ZmGLW7-1 sbp13
- Gene Name: SBP-transcription factor 13
- Genome: Zm-B73-REFERENCE-NAM-5.0
- Species: Zea mays
Functional Descriptions:
- In this study, we combine expressional, genetic, and molecular studies to identify two homologous SQUAMOSA PROMOTER BINDING PROTEIN-LIKE (SPL) transcription factors ZmSPL13 and ZmSPL29 as positive regulators of juvenile-to-adult vegetative transition and floral transition in maize.
- We show that both ZmSPL13 and ZmSPL29 are preferentially expressed in leaf phloem, vegetative and reproductive meristem.
- We show that vegetative phase change and flowering time are moderately delayed in the ZmSPL13 and Zmspl29 single knockout mutants and more significantly delayed in the ZmSPL13/29 double mutants.
- ZmSPL13 and ZmSPL29 directly upregulate the expression of ZmMIR172C and ZCN8 in the leaf, and of ZMM3 and ZMM4 in the shoot apical meristem, to induce juvenile-to-adult vegetative transition and floral transition.
Function-related keywords:
- leaf , shoot , vegetative , floral , meristem , reproductive , floral-meristem , phloem , flowering-time , shoot-apical-meristem , flowering , shoot-meristem
Literature:
- ZmSPL13 and ZmSPL29 act together to promote vegetative and reproductive transition in maize. DOI: 10.1111/nph.19005 ; PMID: 37306069
Related News:
Gene Resources:
- NCBI ID: LOC107436005
- UniProt accessions: A0A060CYK3
Sequences:
cDNA Sequence
- >Zm00001eb105640_T003
ACGGCACCAGAGCTCCAGCTCCACATCGCCAGCTCCCGGGCCGCACCTCGATCGCCCAGGCCGGCCTCCTCCCTCGCCGCCGGCGCCGCCATGGACCGCAAGAGCAAGTCCGCCAAGGGCGCCGCGAGCTCGGCAGCGGCGTCCATGGCCGCGCTCGCCGCAGCCGCCGCGGCCGGCGACAGCAGCTCGGGCCCCGCCGGCGGCGTCTGTCGTTGCGGCAGGCGGCGGCGGCGGGCCGAGGTGCCAGGCGGAGCGGTGCAACGCGAACCTGATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAAAGCATGCTCTCTCTCTTCTGTCATGCAGCAGGATATGCTAGCATCATCACTACCGATAGATATTTATGCGTCTATCGTCTACCCGCCC - >Zm00001eb105640_T001
ACGGCACCAGAGCTCCAGCTCCACATCGCCAGCTCCCGGGCCGCACCTCGATCGCCCAGGCCGGCCTCCTCCCTCGCCGCCGGCGCCGCCATGGACCGCAAGAGCAAGTCCGCCAAGGGCGCCGCGAGCTCGGCAGCGGCGTCCATGGCCGCGCTCGCCGCAGCCGCCGCGGCCGGCGACAGCAGCTCGGGCCCCGCCGGCGGCGTCTGTCGTTGCGGCAGGCGGCGGCGGCGGGCCGAGGTGCCAGGCGGAGCGGTGCAACGCGAACCTGATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAAAGCATGCTCTCTCTCTTCTGTCATGCAGCAGGATATGCTAGCATCATCACTACCGATAGATATTTATGCGTCTATCGTCTACCCGCCC - >Zm00001eb105640_T002
ACGGCACCAGAGCTCCAGCTCCACATCGCCAGCTCCCGGGCCGCACCTCGATCGCCCAGGCCGGCCTCCTCCCTCGCCGCCGGCGCCGCCATGGACCGCAAGAGCAAGTCCGCCAAGGGCGCCGCGAGCTCGGCAGCGGCGTCCATGGCCGCGCTCGCCGCAGCCGCCGCGGCCGGCGACAGCAGCTCGGGCCCCGCCGGCGGCGTCTGTCGTTGCGGCAGGCGGCGGCGGCGGGCCGAGGTGCCAGGCGGAGCGGTGCAACGCGAACCTGATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAAAGCATGCTCTCTCTCTTCTGTCATGCAGCAGGATATGCTAGCATCATCACTACCGATAGATATTTATGCGTCTATCGTCTACCCGCCC
CDS Sequence
- >Zm00001eb105640_T003
ATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAA - >Zm00001eb105640_T001
ATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAA - >Zm00001eb105640_T002
ATGACCGAGGAGAAGCCGTACAACCGGAGGCACAAGGTGTGCGAGGCGCACTCCAAGGCCCCCGTCGTGCTCGTCGCCGGCCTCCGCCAGCGCTTCTGCCAGCAATGCAGCCGGTTCCACGAGCTGTCGGAGTTCGACGACGTCAAGCGCAGCTGCCGCCTGCGTCTGGCCGGCCACAACGAGCGGCGCCGGAAGAGCTCGGCCGACGCGCACGCCGGCGGCGGCAATAATGGATTCCGCCAACACGCCGACCAGAACGGCCGCGGCGACCCGGCCGGGAACCACTTCCAGATCAGATAA
Protein Sequence
- >Zm00001eb105640_P003
MTEEKPYNRRHKVCEAHSKAPVVLVAGLRQRFCQQCSRFHELSEFDDVKRSCRLRLAGHNERRRKSSADAHAGGGNNGFRQHADQNGRGDPAGNHFQIR - >Zm00001eb105640_P001
MTEEKPYNRRHKVCEAHSKAPVVLVAGLRQRFCQQCSRFHELSEFDDVKRSCRLRLAGHNERRRKSSADAHAGGGNNGFRQHADQNGRGDPAGNHFQIR - >Zm00001eb105640_P002
MTEEKPYNRRHKVCEAHSKAPVVLVAGLRQRFCQQCSRFHELSEFDDVKRSCRLRLAGHNERRRKSSADAHAGGGNNGFRQHADQNGRGDPAGNHFQIR
Source: Genetic information comes from the article