Gene Details:

  • Gene ID: AT5G19550
  • Gene Symbol: AAT2, ASP2
  • Gene Name: ASPARTATE AMINOTRANSFERASE 2, aspartate aminotransferase 2
  • Description: aspartate aminotransferase 2;(source:Araport11)
  • TAIR Accession: locus:2180826
  • 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:0025281  — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)
  • PO:0000084  — plant sperm cell — célula espermática o esperma (Spanish, exact), male gamete (exact), microgamete (exact), 植物精子細胞 (Japanese, exact), sperm nucleus (related), sperm cell (broad)
  • PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

  • GO:0071456  — acts upstream of or within — cellular response to hypoxia
  • GO:0009536  — located in — plastid
  • GO:0006807  — acts upstream of or within — nitrogen compound metabolic process
  • GO:0004069  — enables — L-aspartate:2-oxoglutarate aminotransferase activity
  • GO:0006103  — involved in — 2-oxoglutarate metabolic process
  • GO:0006531  — involved in — aspartate metabolic process
  • GO:0005886  — located in — plasma membrane
  • GO:0005739  — is active in — mitochondrion
  • GO:0005737  — located in — cytoplasm
  • GO:0005829  — located in — cytosol
  • GO:0005507  — enables — copper ion binding
  • GO:0009058  — involved in — biosynthetic process
  • GO:0009506  — located in — plasmodesma
  • GO:0006536  — involved in — glutamate metabolic process
  • GO:0030170  — enables — pyridoxal phosphate binding
  • GO:0009505  — located in — plant-type cell wall
  • GO:0000325  — located in — plant-type vacuole

Germplasm Phenotype:

  • CS3971  — deficient in cytosolic aspartate aminotransferase (AAT2) isoenzyme activity on native gels; reduced root growth rate, short roots on MS; displays about 80% reduction in levels of aspartate transported in the phloem of light-grown plants, and about 50% reduction in levels of asparagine transported in dark-adapted plants.
  • CS3972  — deficient in cytosolic aspartate aminotransferase (AAT2) isoenzyme activity on native gels; no visible phenotypic effect and no aspartate deficiency.
  • CS3973  — deficient in cytosolic aspartate aminotransferase (AAT2) isoenzyme activity on native gels; no visible phenotypic effect and no aspartate deficiency

Literature:

Sequences:

cDNA Sequence
  • >AT5G19550.1
    AATATTTCTCGTATAAAAAAAAAATGTAAATAAAATTTCTCGACTTGTTGGGCAAGTTCAAGCATCGCCCACAGTTGCCAAATCGCAATATAGGCGCCCACAGCTAAAAGTTGATTCTCAAAACCTCTCTCTCTTTGTGAACAAGATTAAAAAGACGACTTCTCTTTTAACTTATTCCTCCTCTGCTTCTTCAAGATCCATTGTCTGCAATTTCAATCCCTTGTCTCGTCATGGATTCCGTCTTCTCTAACGTTGCTCGTGCTCCCGAAGATCCTATTCTCGGTGTAACTGTTGCTTACAACAATGATCCTAGTCCTGTTAAGATCAATTTGGGTGTCGGTGCCTACCGAACTGAGGAAGGGAAGCCTCTTGTTCTTGATGTGGTGCGTAAGGCAGAGCAACAGCTAGTGAACGATCCGTCTCGGGTCAAGGAATACATTCCCATTGTTGGTATTTCCGATTTTAACAAGTTAAGCGCCAAGCTCATCTTAGGTGCTGACAGTCCTGCGATTACAGAAAGTAGAGTTACTACAGTCCAGTGCTTGTCTGGTACTGGTTCGTTGAGAGTTGGGGCTGAGTTTCTCAAAACACACTACCACCAAAGTGTCATTTACATTCCAAAACCAACTTGGGGGAACCATCCCAAAGTTTTCAACTTGGCAGGCTTGTCTGTGGAGTATTTCCGCTACTATGATCCTGCAACCCGTGGTCTTGACTTCAAAGGCTTGCTCGAGGATCTTGGCGCTGCACCATCTGGAGCTATTGTCTTACTTCATGCATGTGCACACAATCCCACTGGAGTTGACCCAACCTCTGAACAGTGGGAACAGATTCGACAGCTGATGAGATCTAAAAGCTTATTACCCTTTTTTGATAGTGCATATCAGGGTTTTGCTAGTGGTAGCCTTGACACAGATGCACAATCTGTCCGTACATTTGTTGCTGATGGCGGTGAATGCTTGATAGCTCAAAGTTACGCCAAAAATATGGGACTTTATGGGGAGCGTGTTGGTGCCCTTAGCATTGTCTGCAAGTCAGCAGATGTGGCTAGTAAGGTTGAGAGCCAGGTGAAGCTTGTTGTGCGGCCCATGTATTCGAGCCCCCCTATTCATGGAGCATCAATTGTTGCCACCATTCTAAAAAGCAGTGATATGTACAACAACTGGACCATCGAGCTGAAAGAAATGGCTGACCGTATAAAGAGCATGCGCCAACAGTTATTTGAAGCTATACAAGCTAGAGGTACACCTGGTGACTGGAGTCATATTATCAAACAGATTGGGATGTTTACATTTACTGGATTGAACAAGGAGCAAGTTGAATTCATGACCAAAGAGTTCCACATTTACATGACCTCTGATGGGAGAATAAGCATGGCAGGTCTAAGTTCGAAGACAGTGCCTCACCTTGCCGATGCTATGCATGCTGCAGTGACCCGCCTCGGCTAAACTAGCGACCATACATTTTTTTGCTGTTTCTACAAATAAAATGGGACAAAAAAAAAGAACACCGTTTTTGTTGGCTTATATACTATGGTTTTTTTCTGATGGTACCATATGTTTCCTCATGTCTTTTGACTAAAGATGGTTGAACCAAAACCAAAGTGAGGATTGTGACATTGAGATCTACCGTTTCTAAGAAAATATTGGTTACTTTAATTTGCCACCAACAATTGTTATTTTGCAGAATTTTCAAATGTCCTGTTATTTTATTTGCTGAGAGATCCTTATAGTTTGGTTCTCGCTGGAAAAAAATAAGTTTTGGGAAGTTTGGCACACCTAAGAAGAAGTATGATTTGTATTAGAAAAAAAAATACTTGTCG
CDS Sequence
Protein Sequence