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    TLCD3A TLC domain containing 3A [ Homo sapiens (human) ]

    Gene ID: 79850, updated on 10-Dec-2024

    Summary

    Official Symbol
    TLCD3Aprovided by HGNC
    Official Full Name
    TLC domain containing 3Aprovided by HGNC
    Primary source
    HGNC:HGNC:29646
    See related
    Ensembl:ENSG00000167695 MIM:611627; AllianceGenome:HGNC:29646
    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
    CT120; FAM57A
    Summary
    The protein encoded by this gene is a membrane-associated protein that promotes lung carcinogenesis. The encoded protein may be involved in amino acid transport and glutathione metabolism since it can interact with a solute carrier family member (SLC3A2) and an isoform of gamma-glutamyltranspeptidase-like 3. An alternatively spliced variant encoding a protein that lacks a 32 aa internal segment showed the opposite effect, inhibiting lung cancer cell growth. Knockdown of this gene also inhibited lung carcinogenesis and tumor cell growth. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2015]
    Expression
    Broad expression in skin (RPKM 26.1), esophagus (RPKM 9.7) and 18 other tissues See more
    Orthologs
    NEW
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    Genomic context

    See TLCD3A in Genome Data Viewer
    Location:
    17p13.3
    Exon count:
    5
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 17 NC_000017.11 (732596..742968)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 17 NC_060941.1 (617519..628045)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 17 NC_000017.10 (635836..646208)

    Chromosome 17 - NC_000017.11Genomic Context describing neighboring genes Neighboring gene VPS53 subunit of GARP complex Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr17:560426-561625 Neighboring gene ribosomal protein S4X pseudogene 17 Neighboring gene Sharpr-MPRA regulatory region 8461 Neighboring gene Sharpr-MPRA regulatory region 15051 Neighboring gene ReSE screen-validated silencer GRCh37_chr17:610400-610605 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11438 Neighboring gene uncharacterized LOC124903893 Neighboring gene Sharpr-MPRA regulatory region 11717 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 7941 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 7942 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 7943 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11439 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 7944 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 7945 Neighboring gene gem nuclear organelle associated protein 4 Neighboring gene diazepam binding inhibitor-like 5, pseudogene Neighboring gene ATAC-STARR-seq lymphoblastoid active region 11440 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:685572-686120 Neighboring gene glyoxalase domain containing 4 Neighboring gene mitochondrial rRNA methyltransferase 3

    Genomic regions, transcripts, and products

    Expression

    • Project title: Tissue-specific circular RNA induction during human fetal development
    • Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
    • BioProject: PRJNA270632
    • Publication: PMID 26076956
    • Analysis date: Mon Apr 2 22:54:59 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Phenotypes

    BioGRID CRISPR Screen Phenotypes (17 hits/1263 screens)

    EBI GWAS Catalog

    Description
    Identification of 23 new prostate cancer susceptibility loci using the iCOGS custom genotyping array.
    EBI GWAS Catalog

    Interactions

    General gene information

    Clone Names

    • FLJ22282

    Gene Ontology Provided by GOA

    Process Evidence Code Pubs
    involved_in lipid homeostasis  
    Component Evidence Code Pubs
    is_active_in endoplasmic reticulum  
    located_in plasma membrane PubMed 

    General protein information

    Preferred Names
    TLC domain-containing protein 3A
    Names
    family with sequence similarity 57 member A
    membrane protein expressed in epithelial-like lung adenocarcinoma
    protein FAM57A

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    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_001318006.2NP_001304935.1  TLC domain-containing protein 3A isoform 2

      Status: REVIEWED

      Description
      Transcript Variant: This variant (2, also known as CT120B) lacks an alternate in-frame exon compared to variant 1. The resulting isoform (2) has the same N- and C-termini but is shorter compared to isoform 1.
      Source sequence(s)
      AA055841, AC087392, BC026023
      Consensus CDS
      CCDS82031.1
      UniProtKB/Swiss-Prot
      Q8TBR7
      Related
      ENSP00000301324.8, ENST00000301324.8
      Conserved Domains (1) summary
      smart00724
      Location:33217
      TLC; TRAM, LAG1 and CLN8 homology domains
    2. NM_001318007.2NP_001304936.1  TLC domain-containing protein 3A isoform 3

      Status: REVIEWED

      Description
      Transcript Variant: This variant (3) lacks an alternate exon compared to variant 1, that causes a frameshift. The resulting isoform (3) has a shorter and distinct C-terminus compared to isoform 1.
      Source sequence(s)
      AA055841, AC087392, AK025935, BX389422, CN259418
      UniProtKB/Swiss-Prot
      Q8TBR7
    3. NM_001318008.2NP_001304937.1  TLC domain-containing protein 3A isoform 4

      Status: REVIEWED

      Description
      Transcript Variant: This variant (4) lacks two alternate exons compared to variant 1, that causes a frameshift. The resulting isoform (4) has a shorter and distinct C-terminus compared to isoform 1.
      Source sequence(s)
      AA055841, AC087392, AK025935, CN259418
      Consensus CDS
      CCDS82032.1
      UniProtKB/TrEMBL
      I3L336
      Related
      ENSP00000460150.1, ENST00000572018.5
    4. NM_024792.3NP_079068.1  TLC domain-containing protein 3A isoform 1

      See identical proteins and their annotated locations for NP_079068.1

      Status: REVIEWED

      Description
      Transcript Variant: This variant (1, also known as CT120A) represents the longest transcript and encodes the longest isoform (1).
      Source sequence(s)
      AA055841, AC087392, AK025935, CN259418
      Consensus CDS
      CCDS10996.1
      UniProtKB/Swiss-Prot
      A8K7Q0, Q7Z464, Q8TBR7, Q96D97, Q9H6H3
      Related
      ENSP00000312017.7, ENST00000308278.13
      Conserved Domains (1) summary
      smart00724
      Location:33249
      TLC; TRAM, LAG1 and CLN8 homology domains

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000017.11 Reference GRCh38.p14 Primary Assembly

      Range
      732596..742968
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060941.1 Alternate T2T-CHM13v2.0

      Range
      617519..628045
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_054317265.1XP_054173240.1  TLC domain-containing protein 3A isoform X1

      UniProtKB/TrEMBL
      B3KWJ4
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