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LYPLA1 lysophospholipase 1 [ Homo sapiens (human) ]

Gene ID: 10434, updated on 11-Apr-2024

Summary

Official Symbol
LYPLA1provided by HGNC
Official Full Name
lysophospholipase 1provided by HGNC
Primary source
HGNC:HGNC:6737
See related
Ensembl:ENSG00000120992 MIM:605599; AllianceGenome:HGNC:6737
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
APT1; LPL1; APT-1; LPL-I; hAPT1
Summary
This gene encodes a member of the alpha/beta hydrolase superfamily. The encoded protein functions as a homodimer, exhibiting both depalmitoylating as well as lysophospholipase activity, and may be involved in Ras localization and signaling. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene have been defined on chromosomes 4, 6, and 7. [provided by RefSeq, Jul 2013]
Expression
Ubiquitous expression in urinary bladder (RPKM 38.7), testis (RPKM 35.4) and 25 other tissues See more
Orthologs
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Genomic context

Location:
8q11.23
Exon count:
12
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 8 NC_000008.11 (54046367..54101947, complement)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 8 NC_060932.1 (54423759..54479027, complement)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 8 NC_000008.10 (54958927..55014507, complement)

Chromosome 8 - NC_000008.11Genomic Context describing neighboring genes Neighboring gene regulator of G protein signaling 20 Neighboring gene RNA, U6 small nuclear 1331, pseudogene Neighboring gene P300/CBP strongly-dependent group 1 enhancer GRCh37_chr8:54856969-54858168 Neighboring gene ESF1, nucleolar pre-rRNA processing protein, homolog (S. cerevisiae) pseudogene Neighboring gene transcription elongation factor A1 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19197 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19198 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr8:54934747-54935540 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr8:54935541-54936332 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr8:54942814-54943544 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr8:54943545-54944276 Neighboring gene ReSE screen-validated silencer GRCh37_chr8:54958280-54958473 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 27370 Neighboring gene H3K27ac hESC enhancer GRCh37_chr8:54997169-54998116 Neighboring gene CRIPTO pseudogene 5 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 27371 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 19199 Neighboring gene MPRA-validated peak7022 silencer Neighboring gene RNA, U6atac small nuclear 32, pseudogene Neighboring gene mitochondrial ribosomal protein L15

Genomic regions, transcripts, and products

Expression

  • 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

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

HIV-1 interactions

Replication interactions

Interaction Pubs
Knockdown of lysophospholipase I (LYPLA1) by siRNA inhibits HIV-1 replication in HeLa P4/R5 cells PubMed

Go to the HIV-1, Human Interaction Database

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables carboxylic ester hydrolase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables lipase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables lysophospholipase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables palmitoyl-(protein) hydrolase activity IBA
Inferred from Biological aspect of Ancestor
more info
 
enables palmitoyl-(protein) hydrolase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables palmitoyl-(protein) hydrolase activity IMP
Inferred from Mutant Phenotype
more info
PubMed 
enables phospholipase activity IDA
Inferred from Direct Assay
more info
PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in fatty acid metabolic process IEA
Inferred from Electronic Annotation
more info
 
involved_in fatty acid transport IDA
Inferred from Direct Assay
more info
PubMed 
involved_in negative regulation of Golgi to plasma membrane protein transport IEA
Inferred from Electronic Annotation
more info
 
involved_in negative regulation of aggrephagy IDA
Inferred from Direct Assay
more info
PubMed 
involved_in protein depalmitoylation IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in protein depalmitoylation IDA
Inferred from Direct Assay
more info
PubMed 
involved_in protein depalmitoylation IMP
Inferred from Mutant Phenotype
more info
PubMed 
Component Evidence Code Pubs
is_active_in cell surface IDA
Inferred from Direct Assay
more info
PubMed 
is_active_in cytoplasm IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in cytoplasm IDA
Inferred from Direct Assay
more info
PubMed 
located_in cytosol IDA
Inferred from Direct Assay
more info
 
located_in cytosol TAS
Traceable Author Statement
more info
 
located_in endoplasmic reticulum IDA
Inferred from Direct Assay
more info
PubMed 
located_in extracellular exosome HDA PubMed 
located_in nuclear membrane IDA
Inferred from Direct Assay
more info
PubMed 
located_in nucleoplasm IDA
Inferred from Direct Assay
more info
 
located_in plasma membrane IDA
Inferred from Direct Assay
more info
PubMed 

General protein information

Preferred Names
acyl-protein thioesterase 1
Names
lysoPLA I
lysophospholipase I
lysophospholipid-specific lysophospholipase
palmitoyl-protein hydrolase
NP_001266285.1
NP_001266286.1
NP_001266287.1
NP_001266288.1
NP_001266289.1
NP_006321.1
XP_005251184.1
XP_016868445.1
XP_016868447.1
XP_016868449.1
XP_047277179.1
XP_047277180.1
XP_047277181.1
XP_047277182.1
XP_047277183.1
XP_047277184.1
XP_054215511.1
XP_054215512.1
XP_054215513.1
XP_054215514.1
XP_054215515.1
XP_054215516.1
XP_054215517.1
XP_054215518.1
XP_054215519.1
XP_054215520.1
XP_054215521.1

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)

  1. NM_001279356.2NP_001266285.1  acyl-protein thioesterase 1 isoform 2

    See identical proteins and their annotated locations for NP_001266285.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (2) lacks an in-frame exon in the central coding region, compared to variant 1. The encoded isoform (2) is shorter, compared to isoform 1.
    Source sequence(s)
    AA827237, AF035293, AF052112, AK298206
    Consensus CDS
    CCDS75739.1
    UniProtKB/TrEMBL
    B4DP64, E5RGR0
    Related
    ENSP00000482430.1, ENST00000618914.4
    Conserved Domains (1) summary
    pfam02230
    Location:11192
    Abhydrolase_2; Phospholipase/Carboxylesterase
  2. NM_001279357.2NP_001266286.1  acyl-protein thioesterase 1 isoform 3

    See identical proteins and their annotated locations for NP_001266286.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (3) lacks an in-frame exon in the central coding region, compared to variant 1. The encoded isoform (3) is shorter, compared to isoform 1.
    Source sequence(s)
    AA827237, AF035293, AF052112, AF077199
    Consensus CDS
    CCDS64899.1
    UniProtKB/TrEMBL
    E5RGR0
    Related
    ENSP00000344477.6, ENST00000343231.10
    Conserved Domains (1) summary
    pfam02230
    Location:11210
    Abhydrolase_2; Phospholipase/Carboxylesterase
  3. NM_001279358.2NP_001266287.1  acyl-protein thioesterase 1 isoform 4

    Status: REVIEWED

    Description
    Transcript Variant: This variant (4) uses an alternate in-frame splice site in the 3' coding region, compared to variant 1. The encoded isoform (4) is shorter, compared to isoform 1.
    Source sequence(s)
    AA827237, AF035293, AF052112, DA881616
    UniProtKB/TrEMBL
    B4DJV9
    Conserved Domains (1) summary
    pfam02230
    Location:11212
    Abhydrolase_2; Phospholipase/Carboxylesterase
  4. NM_001279359.2NP_001266288.1  acyl-protein thioesterase 1 isoform 5

    See identical proteins and their annotated locations for NP_001266288.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (5) uses an alternate splice site in its 5' coding region, and initiates translation at an alternate start codon, compared to variant 1. The encoded isoform (5) has a shorter and distinct N-terminus, compared to isoform 1.
    Source sequence(s)
    AA307642, AA827237, AF035293, AF052112
    UniProtKB/Swiss-Prot
    O75608
    Conserved Domains (1) summary
    pfam02230
    Location:8177
    Abhydrolase_2; Phospholipase/Carboxylesterase
  5. NM_001279360.2NP_001266289.1  acyl-protein thioesterase 1 isoform 6

    Status: REVIEWED

    Description
    Transcript Variant: This variant (6) uses an alternate 5'-terminal exon, and initiates translation at a downstream start codon, compared to variant 1. The encoded isoform (6) has a shorter N-terminus, compared to isoform 1.
    Source sequence(s)
    AA827237, AF035293, DA817192, DA883059
    Consensus CDS
    CCDS75738.1
    UniProtKB/TrEMBL
    A0A087X1K9
    Related
    ENSP00000484280.1, ENST00000618741.1
    Conserved Domains (1) summary
    pfam02230
    Location:1162
    Abhydrolase_2; Phospholipase/Carboxylesterase
  6. NM_001425837.1NP_001412766.1  acyl-protein thioesterase 1 isoform 7

    Status: REVIEWED

    Source sequence(s)
    AC100821
  7. NM_006330.4NP_006321.1  acyl-protein thioesterase 1 isoform 1

    See identical proteins and their annotated locations for NP_006321.1

    Status: REVIEWED

    Description
    Transcript Variant: This variant (1) represents the longest transcript and encodes the longest isoform (1).
    Source sequence(s)
    AA827237, AF035293, AF052112
    Consensus CDS
    CCDS6157.1
    UniProtKB/Swiss-Prot
    O43202, O75608, Q9UQF9
    UniProtKB/TrEMBL
    B4DJV9, Q6IAQ1
    Related
    ENSP00000320043.3, ENST00000316963.8
    Conserved Domains (1) summary
    pfam02230
    Location:11226
    Abhydrolase_2; Phospholipase/Carboxylesterase

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

  1. NC_000008.11 Reference GRCh38.p14 Primary Assembly

    Range
    54046367..54101947 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047421225.1XP_047277181.1  acyl-protein thioesterase 1 isoform X4

  2. XM_017012956.3XP_016868445.1  acyl-protein thioesterase 1 isoform X3

    UniProtKB/TrEMBL
    E5RGR0
  3. XM_017012958.2XP_016868447.1  acyl-protein thioesterase 1 isoform X6

    Conserved Domains (1) summary
    cl21494
    Location:20164
    Abhydrolase; alpha/beta hydrolases
  4. XM_047421228.1XP_047277184.1  acyl-protein thioesterase 1 isoform X1

  5. XM_017012960.2XP_016868449.1  acyl-protein thioesterase 1 isoform X7

    UniProtKB/TrEMBL
    A0A087X1K9
    Conserved Domains (1) summary
    pfam02230
    Location:1162
    Abhydrolase_2; Phospholipase/Carboxylesterase
  6. XM_005251127.6XP_005251184.1  acyl-protein thioesterase 1 isoform X5

    See identical proteins and their annotated locations for XP_005251184.1

    Conserved Domains (1) summary
    pfam02230
    Location:8177
    Abhydrolase_2; Phospholipase/Carboxylesterase
  7. XM_047421226.1XP_047277182.1  acyl-protein thioesterase 1 isoform X5

  8. XM_047421227.1XP_047277183.1  acyl-protein thioesterase 1 isoform X7

    UniProtKB/TrEMBL
    A0A087X1K9
  9. XM_047421224.1XP_047277180.1  acyl-protein thioesterase 1 isoform X2

  10. XM_047421223.1XP_047277179.1  acyl-protein thioesterase 1 isoform X1

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060932.1 Alternate T2T-CHM13v2.0

    Range
    54423759..54479027 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054359540.1XP_054215515.1  acyl-protein thioesterase 1 isoform X4

  2. XM_054359539.1XP_054215514.1  acyl-protein thioesterase 1 isoform X3

  3. XM_054359543.1XP_054215518.1  acyl-protein thioesterase 1 isoform X6

  4. XM_054359546.1XP_054215521.1  acyl-protein thioesterase 1 isoform X1

  5. XM_054359545.1XP_054215520.1  acyl-protein thioesterase 1 isoform X7

    UniProtKB/TrEMBL
    A0A087X1K9
  6. XM_054359541.1XP_054215516.1  acyl-protein thioesterase 1 isoform X5

  7. XM_054359542.1XP_054215517.1  acyl-protein thioesterase 1 isoform X5

  8. XM_054359544.1XP_054215519.1  acyl-protein thioesterase 1 isoform X7

    UniProtKB/TrEMBL
    A0A087X1K9
  9. XM_054359537.1XP_054215512.1  acyl-protein thioesterase 1 isoform X2

  10. XM_054359536.1XP_054215511.1  acyl-protein thioesterase 1 isoform X1

  11. XM_054359538.1XP_054215513.1  acyl-protein thioesterase 1 isoform X8