Q7XN11 · GATP1_ORYSJ

Function

function

Transaminase that degrades gamma-amino butyric acid (GABA) and uses pyruvate as amino-group acceptor, but not 2-oxoglutarate. Not involved in the interaction with blast fungus.

Catalytic activity

pH Dependence

Optimum pH is 8.0.

Temperature Dependence

Optimum temperature is 30 degrees Celsius.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site171-172pyridoxal 5'-phosphate (UniProtKB | ChEBI)
Binding site204substrate
Binding site311pyridoxal 5'-phosphate (UniProtKB | ChEBI)
Binding site340substrate

GO annotations

AspectTerm
Cellular Componentmitochondrion
Molecular Function4-aminobutyrate transaminase activity
Molecular Function4-aminobutyrate:pyruvate transaminase activity
Molecular Functionadenosylmethionine-8-amino-7-oxononanoate transaminase activity
Molecular Functiongamma-aminobutyrate transaminase (glyoxylate dependent) activity
Molecular Functionpyridoxal phosphate binding
Biological Processbiotin biosynthetic process
Biological Processgamma-aminobutyric acid metabolic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Gamma-aminobutyrate transaminase 1, mitochondrial
  • EC number

Gene names

    • Name
      OSL2
    • ORF names
      OsJ_16145, OSJNBa0008M17.4
    • Ordered locus names
      Os04g0614600, LOC_Os04g52450

Organism names

  • Taxonomic identifier
  • Strains
    • cv. Tainung 57
    • cv. Nipponbare
  • Taxonomic lineage
    Eukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > Liliopsida > Poales > Poaceae > BOP clade > Oryzoideae > Oryzeae > Oryzinae > Oryza > Oryza sativa

Accessions

  • Primary accession
    Q7XN11
  • Secondary accessions
    • A0A0P0WER1
    • Q71SH3

Proteomes

Genome annotation databases

Subcellular Location

Keywords

PTM/Processing

Features

Showing features for transit peptide, chain, modified residue, modified residue (large scale data).

TypeIDPosition(s)SourceDescription
Transit peptide1-47UniProtMitochondrion
ChainPRO_000041684848-516UniProtGamma-aminobutyrate transaminase 1, mitochondrial
Modified residue340UniProtN6-(pyridoxal phosphate)lysine
Modified residue (large scale data)421PTMeXchangePhosphoserine

Proteomic databases

Expression

Tissue specificity

Expressed in roots, stems and panicles.

Developmental stage

Strongly up-regulated during leaf senescence.

Gene expression databases

Interaction

Protein-protein interaction databases

Structure

Family & Domains

Sequence similarities

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.
  • Length
    516
  • Mass (Da)
    56,474
  • Last updated
    2004-03-01 v2
  • Checksum
    DCC7AC57563C403B
MVIARGLLRSNASSSSSQAINLLKYVTSTGSLQGHTQNLCDASTRHFSSVPSPQYNSTEENGFKGHGMLAPFTAGWQSTDVHPLVIERSEGSYVYDIDGKKYLDSLAGLWCTALGGSEPRLVKAATEQLHKLPFYHSFWNRTTKPSLDLAKELLSMFTAREMGKVFFTNSGSEANDSQVKLVWYYNNALGRPDKKKFIARSKSYHGSTLISASLSGLPALHQKFDLPAPFVLHTDCPHYWRFHLPGETEEEFATRLANNLEELILKEGPETIAAFIAEPVMGAGGVIPPPKTYFEKVQAIVKKYDILFIADEVITAFGRLGTMFGSDMYNIKPDLVSMAKALSSAYVPIGAIMVSPEISDVIHSQSNKLGSFAHGFTYSGHPVACAVAIEALKIYQERNIPDHVKQISPRFQEGVKAFAGSPIVGEIRGVGLILGTEFADNKSPNDPFPAEWGVGAIFGAECQKRGMLVRVAGDNIMMSPPLIMTPDEVEELVSIYGDALKATEERVAELKSKKNN

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
A0A0N7KJP5A0A0N7KJP5_ORYSJOs04g0614600382

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AF297651
EMBL· GenBank· DDBJ
AAQ14479.1
EMBL· GenBank· DDBJ
mRNA
AL662950
EMBL· GenBank· DDBJ
CAE04333.2
EMBL· GenBank· DDBJ
Genomic DNA
AP008210
EMBL· GenBank· DDBJ
BAF15777.1
EMBL· GenBank· DDBJ
Genomic DNA
AP014960
EMBL· GenBank· DDBJ
BAS90992.1
EMBL· GenBank· DDBJ
Genomic DNA
CM000141
EMBL· GenBank· DDBJ
EEE61676.1
EMBL· GenBank· DDBJ
Genomic DNA
AK102306
EMBL· GenBank· DDBJ
BAG95492.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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