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TTN-AS1 TTN antisense RNA 1 [ Homo sapiens (human) ]

Gene ID: 100506866, updated on 30-Oct-2023

Summary

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Official Symbol
TTN-AS1provided by HGNC
Official Full Name
TTN antisense RNA 1provided by HGNC
Primary source
HGNC:HGNC:44124
See related
Ensembl:ENSG00000237298 AllianceGenome:HGNC:44124
Gene type
ncRNA
RefSeq status
VALIDATED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Summary
This gene encodes a non-coding RNA transcribed from the opposite strand to the titin gene. [provided by RefSeq, Aug 2016]
Expression
Broad expression in heart (RPKM 12.7), bone marrow (RPKM 4.6) and 14 other tissues See more
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Genomic context

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See TTN-AS1 in Genome Data Viewer
Location:
2q31.2
Exon count:
22
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 2 NC_000002.12 (178522827..178620217)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 2 NC_060926.1 (179005621..179103006)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 2 NC_000002.11 (179387554..179484944)

Chromosome 2 - NC_000002.12Genomic Context describing neighboring genes Neighboring gene uncharacterized LOC124906102 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 12150 Neighboring gene uncharacterized LOC124907911 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16805 Neighboring gene FKBP prolyl isomerase 7 Neighboring gene pleckstrin homology domain containing A3 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 12151 Neighboring gene H3K27ac hESC enhancer GRCh37_chr2:179387607-179388119 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16807 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16808 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16809 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16810 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179401104-179402303 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 16811 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr2:179407630-179408829 Neighboring gene titin Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179440205-179441404 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr2:179443309-179444508 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr2:179456337-179457536 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179471933-179473132 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179478848-179480047 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179485777-179486976 Neighboring gene MPRA-validated peak3948 silencer Neighboring gene uncharacterized LOC124906100 Neighboring gene uncharacterized LOC124907912 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179588362-179589561 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179591393-179592592 Neighboring gene BRD4-independent group 4 enhancer GRCh37_chr2:179593794-179594993 Neighboring gene CDK7 strongly-dependent group 2 enhancer GRCh37_chr2:179595719-179596918 Neighboring gene uncharacterized LOC124906101

Genomic regions, transcripts, and products

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Go to nucleotide: Graphics FASTA GenBank

Expression

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  • 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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Related articles in PubMed

  1. LncRNA TTN-AS1 acts as a tumor promoter in gallbladder carcinoma by regulating miR-107/HMGA1 axis. Lin Z, et al. World J Surg Oncol, 2021 Jun 5. PMID 34090483, Free PMC Article
  2. Long noncoding RNA TTN-AS1 facilitates tumorigenesis and metastasis by maintaining TTN expression in skin cutaneous melanoma. Wang Y, et al. Cell Death Dis, 2020 Aug 20. PMID 32820147, Free PMC Article
  3. Long non-coding RNA TTN-AS1 promotes cell proliferation and inhibits cell apoptosis in prostatic cancer by sponging miR-193a-5p. Luo JF, et al. Eur Rev Med Pharmacol Sci, 2019 Sep. PMID 31599406
  4. Long non-coding RNA TTN-AS1 promotes the progression of lung adenocarcinoma by regulating PTEN/PI3K/AKT signaling pathway. Luo J, et al. Biochem Biophys Res Commun, 2019 Jun 18. PMID 31027732
  5. LncRNA TTN-AS1 contributes to gastric cancer progression by acting as a competing endogenous RNA of miR-376b-3p. Dong MM, et al. Neoplasma, 2019 Jul 23. PMID 30943745

See all (24) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. Prognostic significance of long noncoding RNA TTN-AS1 in various malignancies.
    Title: Prognostic significance of long noncoding RNA TTN-AS1 in various malignancies.
  2. SQLE facilitates the pancreatic cancer progression via the lncRNA-TTN-AS1/miR-133b/SQLE axis.
    Title: SQLE facilitates the pancreatic cancer progression via the lncRNA-TTN-AS1/miR-133b/SQLE axis.
  3. Long non-coding RNA TTN-AS1/microRNA-199a-3p/runt-related transcription factor 1 gene axis regulates the progression of oral squamous cell carcinoma.
    Title: Long non-coding RNA TTN-AS1/microRNA-199a-3p/runt-related transcription factor 1 gene axis regulates the progression of oral squamous cell carcinoma.
  4. Long non-coding RNA titin-antisense RNA1 contributes to growth and metastasis of cholangiocarcinoma by suppressing microRNA-513a-5p to upregulate stratifin.
    Title: Long non-coding RNA titin-antisense RNA1 contributes to growth and metastasis of cholangiocarcinoma by suppressing microRNA-513a-5p to upregulate stratifin.
  5. Long non-coding RNA TTN antisense RNA 1 facilitates hepatocellular carcinoma progression via regulating miR-139-5p/SPOCK1 axis.
    Title: Long non-coding RNA TTN antisense RNA 1 facilitates hepatocellular carcinoma progression via regulating miR-139-5p/SPOCK1 axis.
  6. LncRNA TTN-AS1 acts as sponge for miR-15b-5p to regulate FBXW7 expression in ovarian cancer.
    Title: LncRNA TTN-AS1 acts as sponge for miR-15b-5p to regulate FBXW7 expression in ovarian cancer.
  7. LncRNA TTNAS1 promotes endometrial cancer by sponging miR376a3p.
    Title: LncRNA TTN‑AS1 promotes endometrial cancer by sponging miR‑376a‑3p.
  8. LncRNA TTN-AS1/miR-134-5p/PAK3 axis regulates the radiosensitivity of human large intestine cancer cells through the P21 pathway and AKT/GSK-3beta/beta-catenin pathway.
    Title: LncRNA TTN-AS1/miR-134-5p/PAK3 axis regulates the radiosensitivity of human large intestine cancer cells through the P21 pathway and AKT/GSK-3β/β-catenin pathway.
  9. LncRNA TTN-AS1 acts as a tumor promoter in gallbladder carcinoma by regulating miR-107/HMGA1 axis.
    Title: LncRNA TTN-AS1 acts as a tumor promoter in gallbladder carcinoma by regulating miR-107/HMGA1 axis.
  10. Long noncoding RNA TTNAS1 regulates the proliferation, invasion and migration of triplenegative breast cancer by targeting miR2115p.
    Title: Long non‑coding RNA TTN‑AS1 regulates the proliferation, invasion and migration of triple‑negative breast cancer by targeting miR‑211‑5p.
Submit: New GeneRIF Correction See all GeneRIFs (20)

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

Variation

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See variants in ClinVar

See studies and variants in dbVar

See Variation Viewer (GRCh37.p13)

See Variation Viewer (GRCh38)

Genotypes

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Markers

Other Names

  • TTN antisense RNA 1 (non-protein coding)

Clone Names

  • FLJ36712, AC009948.3

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.

Genomic

  1. NG_051363.1 RefSeqGene

    Range
    5001..87579
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

RNA

  1. NR_038271.1 RNA Sequence

    Status: VALIDATED

    Description
    Transcript Variant: This variant (2) has multiple differences, compared to variant 1. These differences result in distinct 5' and 3' ends and a shorter transcript, compared to variant 1.
    Source sequence(s)
    AC010680, AK093733, DB229458
    Related
    ENST00000456053.5

  2. NR_038272.1 RNA Sequence

    Status: VALIDATED

    Description
    Transcript Variant: This variant (1) represents the longer transcript.
    Source sequence(s)
    AC009948, AC010680, BC041357
    Related
    ENST00000419746.5

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_000002.12 Reference GRCh38.p14 Primary Assembly

    Range
    178522827..178620217
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060926.1 Alternate T2T-CHM13v2.0

    Range
    179005621..179103006
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)
Nucleotide Protein
Heading Accession and Version

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