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Protein

Dihydroxyacetone phosphate acyltransferase

Gene

Gnpat

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at protein leveli

Functioni

Catalytic activityi

Acyl-CoA + glycerone phosphate = CoA + acylglycerone phosphate.

Pathwayi: glycerophospholipid metabolism

This protein is involved in the pathway glycerophospholipid metabolism, which is part of Membrane lipid metabolism.
View all proteins of this organism that are known to be involved in the pathway glycerophospholipid metabolism and in Membrane lipid metabolism.

GO - Molecular functioni

GO - Biological processi

  • cerebellum morphogenesis Source: RGD
  • ether lipid biosynthetic process Source: RGD
  • glycerophospholipid metabolic process Source: UniProtKB-UniPathway
  • membrane organization Source: RGD
  • myelination Source: RGD
  • paranodal junction assembly Source: RGD
  • response to drug Source: RGD
  • response to fatty acid Source: RGD
  • response to nutrient Source: RGD
  • response to starvation Source: RGD
  • synapse assembly Source: RGD

Keywordsi

Molecular functionAcyltransferase, Transferase

Enzyme and pathway databases

BRENDAi2.3.1.42. 5301.
ReactomeiR-RNO-1483166. Synthesis of PA.
R-RNO-75896. Plasmalogen biosynthesis.
SABIO-RKiQ9ES71.
UniPathwayiUPA00940.

Names & Taxonomyi

Protein namesi
Recommended name:
Dihydroxyacetone phosphate acyltransferase (EC:2.3.1.42)
Short name:
DAP-AT
Short name:
DHAP-AT
Alternative name(s):
Acyl-CoA:dihydroxyacetonephosphateacyltransferase
Glycerone-phosphate O-acyltransferase
Gene namesi
Name:Gnpat
Synonyms:Dhapat
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 19

Organism-specific databases

RGDi620179. Gnpat.

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Membrane, Peroxisome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001952481 – 678Dihydroxyacetone phosphate acyltransferaseAdd BLAST678

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei12PhosphoserineCombined sources1
Modified residuei17PhosphoserineCombined sources1
Modified residuei641N6-acetyllysineBy similarity1

Keywords - PTMi

Acetylation, Phosphoprotein

Proteomic databases

PaxDbiQ9ES71.
PRIDEiQ9ES71.

PTM databases

iPTMnetiQ9ES71.
PhosphoSitePlusiQ9ES71.

Expressioni

Gene expression databases

BgeeiENSRNOG00000019205.
GenevisibleiQ9ES71. RN.

Interactioni

Subunit structurei

May be part of a heterotrimeric complex composed of DAP-AT, ADAP-S and a modified form of DAP-AT.By similarity

GO - Molecular functioni

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000026617.

Structurei

3D structure databases

ProteinModelPortaliQ9ES71.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi161 – 166HXXXXD motif6
Motifi676 – 678Microbody targeting signalSequence analysis3

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Compositional biasi5 – 9Poly-Ser5

Domaini

The HXXXXD motif is essential for acyltransferase activity and may constitute the binding site for the phosphate moiety of the glycerol-3-phosphate.By similarity

Sequence similaritiesi

Belongs to the GPAT/DAPAT family.Curated

Phylogenomic databases

eggNOGiKOG3730. Eukaryota.
COG2937. LUCA.
GeneTreeiENSGT00520000055570.
HOGENOMiHOG000112751.
HOVERGENiHBG051749.
InParanoidiQ9ES71.
KOiK00649.
OMAiPRYIPQK.
OrthoDBiEOG091G0378.
PhylomeDBiQ9ES71.
TreeFamiTF313360.

Family and domain databases

InterProiView protein in InterPro
IPR028353. DHAPAT.
IPR022284. GPAT/DHAPAT.
IPR002123. Plipid/glycerol_acylTrfase.
PANTHERiPTHR12563. PTHR12563. 1 hit.
PfamiView protein in Pfam
PF01553. Acyltransferase. 1 hit.
PIRSFiPIRSF500063. DHAPAT. 1 hit.
PIRSF000437. GPAT_DHAPAT. 1 hit.
SMARTiView protein in SMART
SM00563. PlsC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9ES71-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDVPSSSSSR FSVGSASPSS VLLYAKDLKK WDEFEDLLEE RRQVSDFKFA
60 70 80 90 100
MKCYTPPLYR GITPCKPSDI KSIVLNSEEI NYVIKQLSRE SLTGVDVLRE
110 120 130 140 150
EANEILEEMS HKLRIGAIRF FAFVLSKVFK QIFSKVCVNE EGIQKLQRAI
160 170 180 190 200
QEHPVILLPS HRSYIDFLML SFVLYNYDLP VPVIAAGMDF LGMRVVSELL
210 220 230 240 250
RMSGAFFMRR TFGGNKLYWA VFSEYVKTML RSGYAPVEFF LEGTRSRAAK
260 270 280 290 300
TLTPKFGLLN IVMEPFFKRE VFDTYFVPIS ISYDKILEES LYAYELLGIP
310 320 330 340 350
KPKESTTGLL KARRILSENF GSIHVYFGDP VSLRSLAAGR LSRNTYNLVP
360 370 380 390 400
RCIPQKQPED VQAFVTEVAY KMQLLQIENL ALSPWLLVVA ILLQNQLCMD
410 420 430 440 450
FDALVEKTLW LKGLTQVFGG FLLWPDNKLP EEVVQSSILL HSNLATLVKD
460 470 480 490 500
QVVLKVDSES SQMVNGLVPQ HIAFLMCSAY RNQLLNVFAR PSLVAVALHM
510 520 530 540 550
TPGLRKEDVF SCFSFLRNVF SDEFIFLPGN TLRDFEEGCY LLCKTEVMQM
560 570 580 590 600
TGKDIILTDK GNAVLQFLTG LFKPFVESYQ ILSKCLLHEE DYFSEKEYLV
610 620 630 640 650
TARKFTRQLL DQDASQCYDA LSSELQKNAL AAFVRLGVVE KNKVDSKYVY
660 670
YVNGPATSKL EEMLGCKKPI GKPATAKL
Length:678
Mass (Da):77,076
Last modified:March 1, 2001 - v1
Checksum:iF825A2728D534B68
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF218826 mRNA. Translation: AAG17548.1.
RefSeqiNP_445862.1. NM_053410.1.
UniGeneiRn.1739.

Genome annotation databases

EnsembliENSRNOT00000026617; ENSRNOP00000026617; ENSRNOG00000019205.
GeneIDi84470.
KEGGirno:84470.
UCSCiRGD:620179. rat.

Similar proteinsi

Entry informationi

Entry nameiGNPAT_RAT
AccessioniPrimary (citable) accession number: Q9ES71
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 1, 2001
Last sequence update: March 1, 2001
Last modified: November 22, 2017
This is version 111 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families