AGPAT4 1-acylglycerol-3-phosphate O-acyltransferase 4 [Homo sapiens (human)] - Gene

Summary

Official Symbol: AGPAT4provided by HGNC
Official Full Name: 1-acylglycerol-3-phosphate O-acyltransferase 4provided by HGNC
Primary source: HGNC:HGNC:20885
See related: Ensembl:ENSG00000026652 MIM:614795; AllianceGenome:HGNC:20885
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Homo sapiens
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as: LPAAT4; LPLAT4; 1-AGPAT4; dJ473J16.2; LPAAT-delta
Summary: This gene encodes a member of the 1-acylglycerol-3-phosphate O-acyltransferase family. This integral membrane protein converts lysophosphatidic acid to phosphatidic acid, the second step in de novo phospholipid biosynthesis. [provided by RefSeq, Jul 2008]
Expression: Broad expression in brain (RPKM 9.7), placenta (RPKM 3.7) and 18 other tissues See more
Orthologs: mouse all
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Genomic context

Location:: 6q26

Exon count:: 9

Annotation release	Status	Assembly	Chr	Location
RS_2023_10	current	GRCh38.p14 (GCF_000001405.40)	6	NC_000006.12 (161129967..161274061, complement)
RS_2023_10	current	T2T-CHM13v2.0 (GCF_009914755.1)	6	NC_060930.1 (162488365..162632384, complement)
105.20220307	previous assembly	GRCh37.p13 (GCF_000001405.25)	6	NC_000006.11 (161550999..161695093, complement)

Chromosome 6 - NC_000006.12 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: HPA RNA-seq normal tissues
Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
BioProject: PRJEB4337
Publication: PMID 24309898
Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The Agpat4/LPA axis in colorectal cancer cells regulates antitumor responses via p38/p65 signaling in macrophages.
Title: The Agpat4/LPA axis in colorectal cancer cells regulates antitumor responses via p38/p65 signaling in macrophages.
Clinical trial of gene-disease association and gene-environment interaction. (HuGE Navigator)
Title: Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score.

Submit: New GeneRIF Correction

Phenotypes

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Find tests for this gene in the NIH Genetic Testing Registry (GTR)

Review eQTL and phenotype association data in this region using PheGenI

EBI GWAS Catalog

Description
Genome-wide association study of co-occurring anxiety in major depression. EBI GWAS Catalog EBI GWAS CatalogPubMed

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH46750 (e-PCR)
- UniSTS:52505

SHGC-105981 (e-PCR)
- UniSTS:169543

WI-13958 (e-PCR)
- UniSTS:12914

RH63713 (e-PCR)
- UniSTS:4279

Gene Ontology Provided by GOA

Function	Evidence Code	Pubs
enables 1-acylglycerol-3-phosphate O-acyltransferase activity	IBA Inferred from Biological aspect of Ancestor more info
enables 1-acylglycerol-3-phosphate O-acyltransferase activity	ISS Inferred from Sequence or Structural Similarity more info
enables 1-acylglycerol-3-phosphate O-acyltransferase activity	NAS Non-traceable Author Statement more info	PubMed
enables 1-acylglycerol-3-phosphate O-acyltransferase activity	TAS Traceable Author Statement more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in CDP-diacylglycerol biosynthetic process	IEA Inferred from Electronic Annotation more info
involved_in phosphatidic acid biosynthetic process	TAS Traceable Author Statement more info
involved_in phospholipid biosynthetic process	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
is_active_in endomembrane system	IBA Inferred from Biological aspect of Ancestor more info
located_in endoplasmic reticulum	ISS Inferred from Sequence or Structural Similarity more info
located_in endoplasmic reticulum membrane	TAS Traceable Author Statement more info
is_active_in mitochondrial outer membrane	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: 1-acyl-sn-glycerol-3-phosphate acyltransferase delta

Names: 1-AGP acyltransferase 4; 1-AGPAT 4; 1-acylglycerol-3-phosphate O-acyltransferase 4 (lysophosphatidic acid acyltransferase, delta); lysophosphatidic acid acyltransferase delta; lysophosphatidic acid acyltransferase-delta (LPAAT-delta); lysophospholipid acyltransferase 4

NP_064518.1

EC 2.3.1.51

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_020133.3 → NP_064518.1 1-acyl-sn-glycerol-3-phosphate acyltransferase delta

See identical proteins and their annotated locations for NP_064518.1

Status: REVIEWED

Source sequence(s)

AF156776, AL109942, AL122123, BQ072907

Consensus CDS

CCDS5280.1

UniProtKB/Swiss-Prot

B4DSF9, Q5TEF0, Q9NRZ5

Related

ENSP00000314036.4, ENST00000320285.9

Conserved Domains (3) summary

cd07990
Location:62 → 256

LPLAT_LCLAT1-like; Lysophospholipid Acyltransferases (LPLATs) of Glycerophospholipid Biosynthesis: LCLAT1-like

PLN02380
Location:20 → 345

PLN02380; 1-acyl-sn-glycerol-3-phosphate acyltransferase

pfam16076
Location:243 → 314

Acyltransf_C; Acyltransferase C-terminus

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

NC_000006.12 Reference GRCh38.p14 Primary Assembly

Range

161129967..161274061 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

NC_060930.1 Alternate T2T-CHM13v2.0

Range

162488365..162632384 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

Suppressed Reference Sequence(s)

The following Reference Sequences have been suppressed. Explain

NM_001012733.1: Suppressed sequence

Description

NM_001012733.1: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.
NM_001012734.1: Suppressed sequence

Description

NM_001012734.1: This RefSeq was permanently suppressed because it is a nonsense-mediated mRNA decay (NMD) candidate.