Gene Details:

  • Gene ID: AT5G17520
  • Gene Symbol: MEX1, RCP1
  • Gene Name: MALTOSE EXCESS 1, ROOT CAP 1
  • Description: root cap 1 (RCP1);(source:Araport11)
  • TAIR Accession: locus:2157492
  • Genome: Araport11_genome_release
  • Species: Arabidopsis thaliana

Transcripts:

Plant Ontology Annotations:

  • PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
  • PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)

Gene Ontology:

  • GO:0000023  — acts upstream of or within — maltose metabolic process
  • GO:0009706  — located in — chloroplast inner membrane
  • GO:0005983  — acts upstream of or within — starch catabolic process
  • GO:0005363  — enables — maltose transmembrane transporter activity
  • GO:0009624  — acts upstream of or within — response to nematode
  • GO:0009941  — located in — chloroplast envelope
  • GO:0007275  — acts upstream of or within — multicellular organism development
  • GO:0005975  — acts upstream of or within — carbohydrate metabolic process
  • GO:0009507  — located in — chloroplast
  • GO:0009629  — acts upstream of or within — response to gravity
  • GO:0009941  — is active in — chloroplast envelope
  • GO:0007154  — acts upstream of or within — cell communication
  • GO:0009536  — located in — plastid

Germplasm Phenotype:

  • CS2105661  — Pale, maltose excess
  • mex1-1  — mex1-1 plants are smaller than wild type plants and have severely reduced chlorophyll levels. Maltose levels in the mutants are 40 times above levels found in wild type seedlings. Starch levels are higher in the mutant plants, and they have reduced rates of starch degradation and biosynthesis despite the similar levels of starch metabolic enzyme activity measured in the mutant plants.
  • mex1-2  — Maltose levels are reported to be at least 40 times higher in mex1-2 mutants than in wild type plants.

Literature:

Sequences:

cDNA Sequence
  • >AT5G17520.2
    CAAAATCTAGGATCAATACAAAAGAGCACATGATCATTGCTACAATTAACGATAATACCAACCGTCCACGTGCATCTCTTTCCCGGCCCAAGAACACTCTCACTTACATGATTTCACTGATGTACCCTTCTTCTTCCTCCTCTCTGTTCCAAACCCAAGTACTACAATAATTCTCTCACATTCCCATGGAAGGTAAAGCCATCGCGACGTCTCTCGGTGGTGATCGTGTATTGATATTCCCGTGTTCTCCTCGCTCTTCCTTCGTTTTTACATCCCGGCTCTCTAGCCTGCCTCTAAAGCGTGCGTCTATCGGTGGTGCTGTCTCTTGTTCCGGCGTCAATGGCTTGACTCGGTGGAATTCCATTGTTTCGACTCGCCGACTCGTTCCTGTTCGTTCAATTAACTCGGAATCGGACTCGGACTCCGACTTCCCTCACGAGAATCAGCAGGTGCGGTTTGAATTTCTGAGCATATGAATTCTAAAATCAAACGCTCAATTTTGTTAATTTTTGGTTGGTGGATGTTTTTTATTTTGGGTTTTTTCTCAAAGGGAAATCCAGGTTTGGGGAAATTTAAGGAATACCAAGAATGGGACTCATGGACGGCCAAGTTCTCCGGTGGAGCAAACATTCCGTTTCTCATGCTCCAATTGCCTCAGATCATCCTCAATACCCAGAATCTTTTGGCGGGAAACAATACCGCTCTTTCGGCTGTCCCATGGCTGGGAATGTTGACTGGTTTGTTAGGAAACCTTTCGTTGCTTTCTTATTTTGCTAAGAAGAGAGAAAAAGAAGCAGCTGTGGTGCAAACACTGGGAGTGGTCTCTACTCACATTGTGCTTGCACAGCTCACAATGGCTGAAGCAATGCCTATTCAGTATTTTGTTGCTACTTCAGCTGTTGTCACCATCGGTCTCATTGTGAACTGTTTGTACTATTTCGGTAAGCTTAGCAAAACTGTGTGGCAACTGTGGGAAGACGTTATCACTATTGGTGGACTCTCCGTTCTTCCTCAAATCATGTGGTCAACATTTGTCCCTCTTGTACCAAACAGTATCTTGCCTGGGACAACTGCTTTTGGTATTGCTGTGGCAGCTATAATCATGGCTCGAACTGGGAAACTTTCAGAGAAAGGTGTTAGGTTTGTAGGGTCTTTATCTGGATGGACAGCAACTCTTATGTTCATGTGGATGCCAGTTTCCCAAATGTGGACAAATTTTCTAAACCCGGACAACATAAAAGGCTTATCGTCAATCACAATGTTGCTCTCGATGATGGGAAACGGGCTTATGATCCCTCGAGCACTATTTATCCGTGATTTGATGTGGCTCACTGGTTCGCTATGGGCAACTCTCTTTTATGGATATGGAAATATTCTTTGCTTATACCTGGTAAATTGCACCAGCCAGTCATTCTTCGTGGCAGCTACAATTGGTTTGATCTCATGGATAGGACTGGCTTTGTGGAGAGATGCAGTGGCTTATGGTCACAACTCGCCGTTTAGATCTTTGAAAGAACTTGTTTTTGGACCGTAATGAATGAATGTACACGCCATAAACGCCCTTTGTTCAAGCAAGTCCATAGAGATTACATGTATTTTCATTCTTTTTTCCTAAGGGTTATAAGACAACTACTCTGTAATTTCATGTATTTTTTTACTTGAATCATATAGTAAAATAATGTCTGATATCAAAAATAACTTTTGATATTGAACGGTCAAAAATCAAAATCGAAACATTCTCGGTTCA
  • >AT5G17520.1
    CAAAATCTAGGATCAATACAAAAGAGCACATGATCATTGCTACAATTAACGATAATACCAACCGTCCACGTGCATCTCTTTCCCGGCCCAAGAACACTCTCACTTACATGATTTCACTGATGTACCCTTCTTCTTCCTCCTCTCTGTTCCAAACCCAAGTACTACAATAATTCTCTCACATTCCCATGGAAGGTAAAGCCATCGCGACGTCTCTCGGTGGTGATCGTGTATTGATATTCCCGTGTTCTCCTCGCTCTTCCTTCGTTTTTACATCCCGGCTCTCTAGCCTGCCTCTAAAGCGTGCGTCTATCGGTGGTGCTGTCTCTTGTTCCGGCGTCAATGGCTTGACTCGGTGGAATTCCATTGTTTCGACTCGCCGACTCGTTCCTGTTCGTTCAATTAACTCGGAATCGGACTCGGACTCCGACTTCCCTCACGAGAATCAGCAGGTGCGGTTTGAATTTCTGAGCATATGAATTCTAAAATCAAACGCTCAATTTTGTTAATTTTTGGTTGGTGGATGTTTTTTATTTTGGGTTTTTTCTCAAAGGGAAATCCAGGTTTGGGGAAATTTAAGGAATACCAAGAATGGGACTCATGGACGGCCAAGTTCTCCGGTGGAGCAAACATTCCGTTTCTCATGCTCCAATTGCCTCAGATCATCCTCAATACCCAGAATCTTTTGGCGGGAAACAATACCGCTCTTTCGGCTGTCCCATGGCTGGGAATGTTGACTGGTTTGTTAGGAAACCTTTCGTTGCTTTCTTATTTTGCTAAGAAGAGAGAAAAAGAAGCAGCTGTGGTGCAAACACTGGGAGTGGTCTCTACTCACATTGTGCTTGCACAGCTCACAATGGCTGAAGCAATGCCTATTCAGTATTTTGTTGCTACTTCAGCTGTTGTCACCATCGGTCTCATTGTGAACTGTTTGTACTATTTCGGTAAGCTTAGCAAAACTGTGTGGCAACTGTGGGAAGACGTTATCACTATTGGTGGACTCTCCGTTCTTCCTCAAATCATGTGGTCAACATTTGTCCCTCTTGTACCAAACAGTATCTTGCCTGGGACAACTGCTTTTGGTATTGCTGTGGCAGCTATAATCATGGCTCGAACTGGGAAACTTTCAGAGAAAGGTGTTAGGTTTGTAGGGTCTTTATCTGGATGGACAGCAACTCTTATGTTCATGTGGATGCCAGTTTCCCAAATGTGGACAAATTTTCTAAACCCGGACAACATAAAAGGCTTATCGTCAATCACAATGTTGCTCTCGATGATGGGAAACGGGCTTATGATCCCTCGAGCACTATTTATCCGTGATTTGATGTGGCTCACTGGTTCGCTATGGGCAACTCTCTTTTATGGATATGGAAATATTCTTTGCTTATACCTGGTAAATTGCACCAGCCAGTCATTCTTCGTGGCAGCTACAATTGGTTTGATCTCATGGATAGGACTGGCTTTGTGGAGAGATGCAGTGGCTTATGGTCACAACTCGCCGTTTAGATCTTTGAAAGAACTTGTTTTTGGACCGTAATGAATGAATGTACACGCCATAAACGCCCTTTGTTCAAGCAAGTCCATAGAGATTACATGTATTTTCATTCTTTTTTCCTAAGGGTTATAAGACAACTACTCTGTAATTTCATGTATTTTTTTACTTGAATCATATAGTAAAATAATGTCTGATATCAAAAATAACTTTTGATATTGAACGGTCAAAAATCAAAATCGAAACATTCTCGGTTCA
CDS Sequence
Protein Sequence