A0AAA9TGC9 · A0AAA9TGC9_BOVIN

  • Protein
    Glycerol-3-phosphate acyltransferase 1, mitochondrial
  • Gene
    GPAM
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    4/5

Function

function

Esterifies acyl-group from acyl-ACP to the sn-1 position of glycerol-3-phosphate, an essential step in glycerolipids biosynthesis such as triglycerides, phosphatidic acids and lysophosphatidic acids.

Catalytic activity

  • (9Z)-octadecenoyl-CoA + sn-glycerol 3-phosphate = 1-(9Z-octadecenoyl)-sn-glycero-3-phosphate + CoA
    This reaction proceeds in the forward direction.
  • (9Z,12Z)-octadecadienoyl-CoA + sn-glycerol 3-phosphate = 1-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phosphate + CoA
    This reaction proceeds in the forward direction.
  • 1-acyl-sn-glycero-3-phospho-(1'-sn-glycerol) + an acyl-CoA = 1,2-diacyl-sn-glycero-3-phospho-(1'-sn-glycerol) + CoA
    This reaction proceeds in the forward direction.
  • an acyl-CoA + sn-glycerol 3-phosphate = a 1-acyl-sn-glycero-3-phosphate + CoA
    EC:2.3.1.15 (UniProtKB | ENZYME | Rhea)
  • dodecanoyl-CoA + sn-glycerol 3-phosphate = 1-dodecanoyl-sn-glycerol 3-phosphate + CoA
    This reaction proceeds in the forward direction.
  • hexadecanoyl-CoA + sn-glycerol 3-phosphate = 1-hexadecanoyl-sn-glycero-3-phosphate + CoA
    This reaction proceeds in the forward direction.
  • octadecanoyl-CoA + sn-glycerol 3-phosphate = 1-octadecanoyl-sn-glycero-3-phosphate + CoA
    This reaction proceeds in the forward direction.

Pathway

Lipid metabolism.
Phospholipid metabolism; CDP-diacylglycerol biosynthesis; CDP-diacylglycerol from sn-glycerol 3-phosphate: step 1/3.

GO annotations

AspectTerm
Cellular Componentmitochondrial outer membrane
Cellular Componentplasma membrane
Molecular Functionglycerol-3-phosphate O-acyltransferase activity
Biological ProcessCDP-diacylglycerol biosynthetic process

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Glycerol-3-phosphate acyltransferase 1, mitochondrial
  • EC number

Gene names

    • Name
      GPAM

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • Hereford
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Laurasiatheria > Artiodactyla > Ruminantia > Pecora > Bovidae > Bovinae > Bos

Accessions

  • Primary accession
    A0AAA9TGC9

Proteomes

Organism-specific databases

Subcellular Location

Membrane
; Multi-pass membrane protein
Mitochondrion outer membrane
; Multi-pass membrane protein

Keywords

PTM/Processing

Features

Showing features for signal, chain.

TypeIDPosition(s)Description
Signal1-18
ChainPRO_504220740419-849Glycerol-3-phosphate acyltransferase 1, mitochondrial

Keywords

Family & Domains

Features

Showing features for domain, region.

TypeIDPosition(s)Description
Domain248-381Phospholipid/glycerol acyltransferase
Region459-479Disordered

Sequence similarities

Belongs to the GPAT/DAPAT family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    849
  • Mass (Da)
    95,823
  • Last updated
    2024-05-29 v1
  • Checksum
    810A8B583F7835AA
MPTPLLFMLSSLLPAHDSGVTLCDMDESALTLGTIDVSYLPNSSEYSIGRCKHATEEWGECGSRPTVFRSATLKWKESLMSRKRPFVGRCCYSCTPQSWDKFFNPSIPSLGLRNVIYINETHTRHRGWLARRLSYVLFIQERDVHKGMFATNVTENVLNSSRVQEAIAEVAGELNPDGSAQQQSKAVNKVKKKARKILQEMVATVSPAMIRLTGWVLLKLFNSFFWNIQIHKGQLEMVKAATEMNLPLIFLPVHRSHIDYLLLTFILFCHNIKAPYIASGNNLNIPIFSTLIHKLGGFFIRRRLDETPDGRKDILYRALLHGHIVELLRQQQFLEIFLEGTRSRSGKISCARAGLLSVVVDTLSTNTIPDILIIPVGISYDRIIEGHYNGEQLGKPKKNESLWSIARGVIRMLRKNYGCVRVDFAQPFSLKEYLESQSQKPVSAPLSLEQALLPAILPSRPSDAADEGTDMSINESRNATDESRRRLIAHLAEHILFTASKSCAIMSTHIVACLLLYRHRQGIGLSTLVEDFFVMKEEVLARDFDLGFSGNSEDVVMHAIQLLGNCITITHTSKNDEFFITPSTTIPSVFELNFYSNGVLHVFIMEAIIACSLYAVLKKRGPGGPASPSLVSQEQLVHKAASLCYLLSNEGTISLPCQTFYQICHETVGRFIQYGILIVAEQDDQEDISPGLAEQQWDKKLPEPLSWRSDEEDEDSDFGEEQRDCYLKVSQSKEHQQFITFLQRLLGPLLEAYSSAAVFIHNFGGPVPEPEFLQKLHKYLITRTERRVAVYAESATYCLVKNAVKTFKDIGVFKETKQKRVSVLELSNTFLPQCNRQKLLEYILSFVVL

Computationally mapped potential isoform sequences

There are 4 potential isoforms mapped to this entry

View all
EntryEntry nameGene nameLength
F1MDT6F1MDT6_BOVINGPAM879
A0A3Q1MDH7A0A3Q1MDH7_BOVINGPAM772
A0A3Q1MAC2A0A3Q1MAC2_BOVINGPAM843
A0A3Q1M8L7A0A3Q1M8L7_BOVINGPAM847

Keywords

Genome annotation databases

Similar Proteins

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