LRRC46 Gene

Name leucine rich repeat containing 46
Summary
{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\n Leucine‐rich repeat–containing protein 46 (LRRC46) is emerging as a gene of interest across multiple biological contexts. Evolutionary conservation studies have identified LRRC46 as one of a few novel testicular genes that had not been previously characterized in the testes, suggesting that it may be involved in reproductive functions or germ cell development (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "1"}]}, {"type": "t", "text": " In addition, LRRC46 has been correlated with imaging phenotypes in glioblastoma, where its expression was associated with specific radiographic tumor features, hinting at a role in tumor biology (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "2"}]}, {"type": "t", "text": " Its downregulation in nasopharyngeal carcinoma further supports its potential as a diagnostic marker in cancer (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "3"}]}, {"type": "t", "text": ""}]}, {"type": "t", "text": "\n \n "}, {"type": "p", "children": [{"type": "t", "text": "\n Moreover, increased expression of LRRC46 in endometrial tissue has been integrated into a five‐gene classifier that effectively distinguishes ectopic pregnancies from abnormal intrauterine pregnancies, an observation that underscores a possible involvement of LRRC46 in ciliary function (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "4"}]}, {"type": "t", "text": " Complementing these findings, transcriptome‐wide association studies in high‐grade serous ovarian cancer have identified LRRC46 as a susceptibility gene, further implying its relevance in oncogenic processes (see."}, {"type": "fg", "children": [{"type": "fg_f", "ref": "5"}]}, {"type": "t", "text": "\n "}]}, {"type": "t", "text": "\n \n "}, {"type": "p", "children": [{"type": "t", "text": "\n Collectively, these diverse studies suggest that LRRC46 may function in reproductive tissue development and ciliary biology, while also contributing to tumor characterization and cancer susceptibility. Further functional investigations will be essential to elucidate the underlying mechanisms and to determine the full spectrum of LRRC46’s roles in health and disease.\n "}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Sophie Fouchécourt, Floriane Picolo, Sébastien Elis, et al. "}, {"type": "b", "children": [{"type": "t", "text": "An evolutionary approach to recover genes predominantly expressed in the testes of the zebrafish, chicken and mouse."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "BMC Evol Biol (2019)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1186/s12862-019-1462-8"}], "href": "https://doi.org/10.1186/s12862-019-1462-8"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31269894"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31269894"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Samar S M Elsheikh, Spyridon Bakas, Nicola J Mulder, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Multi-stage Association Analysis of Glioblastoma Gene Expressions with Texture and Spatial Patterns."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Brainlesion (2019)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1007/978-3-030-11723-8_24"}], "href": "https://doi.org/10.1007/978-3-030-11723-8_24"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31482151"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31482151"}]}, {"type": "r", "ref": 3, "children": [{"type": "t", "text": "Kai Xue, Jinfeng Cao, Yinan Wang, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Identification of Potential Therapeutic Gene Markers in Nasopharyngeal Carcinoma Based on Bioinformatics Analysis."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Clin Transl Sci (2020)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1111/cts.12690"}], "href": "https://doi.org/10.1111/cts.12690"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31863646"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31863646"}]}, {"type": "r", "ref": 4, "children": [{"type": "t", "text": "Jessica A Lentscher, Zachary T Colburn, Nicole Ortogero, et al. "}, {"type": "b", "children": [{"type": "t", "text": "An intrauterine genomic classifier reliably delineates the location of nonviable pregnancies."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Fertil Steril (2021)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.fertnstert.2021.02.005"}], "href": "https://doi.org/10.1016/j.fertnstert.2021.02.005"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "33771330"}], "href": "https://pubmed.ncbi.nlm.nih.gov/33771330"}]}, {"type": "r", "ref": 5, "children": [{"type": "t", "text": "Alexander Gusev, Kate Lawrenson, Xianzhi Lin, et al. "}, {"type": "b", "children": [{"type": "t", "text": "A transcriptome-wide association study of high-grade serous epithelial ovarian cancer identifies new susceptibility genes and splice variants."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Genet (2019)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/s41588-019-0395-x"}], "href": "https://doi.org/10.1038/s41588-019-0395-x"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31043753"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31043753"}]}]}]}
Proteins LRC46_HUMAN
NCBI Gene ID 90506
API
Download Associations
Predicted Functions View LRRC46's ARCHS4 Predicted Functions.
Co-expressed Genes View LRRC46's ARCHS4 Predicted Functions.
Expression in Tissues and Cell Lines View LRRC46's ARCHS4 Predicted Functions.

Functional Associations

LRRC46 has 3,595 functional associations with biological entities spanning 9 categories (molecular profile, organism, functional term, phrase or reference, disease, phenotype or trait, chemical, structural feature, cell line, cell type or tissue, gene, protein or microRNA, sequence feature) extracted from 73 datasets.

Click the + buttons to view associations for LRRC46 from the datasets below.

If available, associations are ranked by standardized value

Dataset Summary
Allen Brain Atlas Adult Human Brain Tissue Gene Expression Profiles tissues with high or low expression of LRRC46 gene relative to other tissues from the Allen Brain Atlas Adult Human Brain Tissue Gene Expression Profiles dataset.
Allen Brain Atlas Adult Mouse Brain Tissue Gene Expression Profiles tissues with high or low expression of LRRC46 gene relative to other tissues from the Allen Brain Atlas Adult Mouse Brain Tissue Gene Expression Profiles dataset.
Allen Brain Atlas Aging Dementia and Traumatic Brain Injury Tissue Sample Gene Expression Profiles tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the Allen Brain Atlas Aging Dementia and Traumatic Brain Injury Tissue Sample Gene Expression Profiles dataset.
Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by Microarray tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by Microarray dataset.
Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by RNA-seq tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by RNA-seq dataset.
Allen Brain Atlas Prenatal Human Brain Tissue Gene Expression Profiles tissues with high or low expression of LRRC46 gene relative to other tissues from the Allen Brain Atlas Prenatal Human Brain Tissue Gene Expression Profiles dataset.
BioGPS Human Cell Type and Tissue Gene Expression Profiles cell types and tissues with high or low expression of LRRC46 gene relative to other cell types and tissues from the BioGPS Human Cell Type and Tissue Gene Expression Profiles dataset.
BioGPS Mouse Cell Type and Tissue Gene Expression Profiles cell types and tissues with high or low expression of LRRC46 gene relative to other cell types and tissues from the BioGPS Mouse Cell Type and Tissue Gene Expression Profiles dataset.
CCLE Cell Line Gene CNV Profiles cell lines with high or low copy number of LRRC46 gene relative to other cell lines from the CCLE Cell Line Gene CNV Profiles dataset.
CCLE Cell Line Gene Expression Profiles cell lines with high or low expression of LRRC46 gene relative to other cell lines from the CCLE Cell Line Gene Expression Profiles dataset.
CellMarker Gene-Cell Type Associations cell types associated with LRRC46 gene from the CellMarker Gene-Cell Type Associations dataset.
ChEA Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of LRRC46 gene from the CHEA Transcription Factor Binding Site Profiles dataset.
ChEA Transcription Factor Targets transcription factors binding the promoter of LRRC46 gene in low- or high-throughput transcription factor functional studies from the CHEA Transcription Factor Targets dataset.
ChEA Transcription Factor Targets 2022 transcription factors binding the promoter of LRRC46 gene in low- or high-throughput transcription factor functional studies from the CHEA Transcription Factor Targets 2022 dataset.
CM4AI U2OS Cell Map Protein Localization Assemblies assemblies containing LRRC46 protein from integrated AP-MS and IF data from the CM4AI U2OS Cell Map Protein Localization Assemblies dataset.
COMPARTMENTS Experimental Protein Localization Evidence Scores cellular components containing LRRC46 protein in low- or high-throughput protein localization assays from the COMPARTMENTS Experimental Protein Localization Evidence Scores dataset.
COMPARTMENTS Experimental Protein Localization Evidence Scores 2025 cellular components containing LRRC46 protein in low- or high-throughput protein localization assays from the COMPARTMENTS Experimental Protein Localization Evidence Scores 2025 dataset.
COMPARTMENTS Text-mining Protein Localization Evidence Scores 2025 cellular components co-occuring with LRRC46 protein in abstracts of biomedical publications from the COMPARTMENTS Text-mining Protein Localization Evidence Scores 2025 dataset.
COSMIC Cell Line Gene CNV Profiles cell lines with high or low copy number of LRRC46 gene relative to other cell lines from the COSMIC Cell Line Gene CNV Profiles dataset.
COSMIC Cell Line Gene Mutation Profiles cell lines with LRRC46 gene mutations from the COSMIC Cell Line Gene Mutation Profiles dataset.
CTD Gene-Disease Associations diseases associated with LRRC46 gene/protein from the curated CTD Gene-Disease Associations dataset.
DeepCoverMOA Drug Mechanisms of Action small molecule perturbations with high or low expression of LRRC46 protein relative to other small molecule perturbations from the DeepCoverMOA Drug Mechanisms of Action dataset.
DepMap CRISPR Gene Dependency cell lines with fitness changed by LRRC46 gene knockdown relative to other cell lines from the DepMap CRISPR Gene Dependency dataset.
DISEASES Experimental Gene-Disease Association Evidence Scores 2025 diseases associated with LRRC46 gene in GWAS datasets from the DISEASES Experimental Gene-Disease Assocation Evidence Scores 2025 dataset.
DISEASES Text-mining Gene-Disease Association Evidence Scores 2025 diseases co-occuring with LRRC46 gene in abstracts of biomedical publications from the DISEASES Text-mining Gene-Disease Assocation Evidence Scores 2025 dataset.
DisGeNET Gene-Disease Associations diseases associated with LRRC46 gene in GWAS and other genetic association datasets from the DisGeNET Gene-Disease Associations dataset.
ENCODE Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at LRRC46 gene from the ENCODE Histone Modification Site Profiles dataset.
ENCODE Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of LRRC46 gene from the ENCODE Transcription Factor Binding Site Profiles dataset.
ENCODE Transcription Factor Targets transcription factors binding the promoter of LRRC46 gene in ChIP-seq datasets from the ENCODE Transcription Factor Targets dataset.
ESCAPE Omics Signatures of Genes and Proteins for Stem Cells PubMedIDs of publications reporting gene signatures containing LRRC46 from the ESCAPE Omics Signatures of Genes and Proteins for Stem Cells dataset.
GeneSigDB Published Gene Signatures PubMedIDs of publications reporting gene signatures containing LRRC46 from the GeneSigDB Published Gene Signatures dataset.
GEO Signatures of Differentially Expressed Genes for Diseases disease perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Diseases dataset.
GEO Signatures of Differentially Expressed Genes for Gene Perturbations gene perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Kinase Perturbations kinase perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Kinase Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Small Molecules dataset.
GEO Signatures of Differentially Expressed Genes for Transcription Factor Perturbations transcription factor perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Transcription Factor Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Viral Infections virus perturbations changing expression of LRRC46 gene from the GEO Signatures of Differentially Expressed Genes for Viral Infections dataset.
GTEx eQTL 2025 SNPs regulating expression of LRRC46 gene from the GTEx eQTL 2025 dataset.
GTEx Tissue Gene Expression Profiles tissues with high or low expression of LRRC46 gene relative to other tissues from the GTEx Tissue Gene Expression Profiles dataset.
GTEx Tissue Gene Expression Profiles 2023 tissues with high or low expression of LRRC46 gene relative to other tissues from the GTEx Tissue Gene Expression Profiles 2023 dataset.
GTEx Tissue Sample Gene Expression Profiles tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the GTEx Tissue Sample Gene Expression Profiles dataset.
GWAS Catalog SNP-Phenotype Associations 2025 phenotypes associated with LRRC46 gene in GWAS datasets from the GWAS Catalog SNP-Phenotype Associations 2025 dataset.
Heiser et al., PNAS, 2011 Cell Line Gene Expression Profiles cell lines with high or low expression of LRRC46 gene relative to other cell lines from the Heiser et al., PNAS, 2011 Cell Line Gene Expression Profiles dataset.
HPA Cell Line Gene Expression Profiles cell lines with high or low expression of LRRC46 gene relative to other cell lines from the HPA Cell Line Gene Expression Profiles dataset.
HPA Tissue Gene Expression Profiles tissues with high or low expression of LRRC46 gene relative to other tissues from the HPA Tissue Gene Expression Profiles dataset.
HPA Tissue Protein Expression Profiles tissues with high or low expression of LRRC46 protein relative to other tissues from the HPA Tissue Protein Expression Profiles dataset.
HPA Tissue Sample Gene Expression Profiles tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the HPA Tissue Sample Gene Expression Profiles dataset.
InterPro Predicted Protein Domain Annotations protein domains predicted for LRRC46 protein from the InterPro Predicted Protein Domain Annotations dataset.
JASPAR Predicted Human Transcription Factor Targets 2025 transcription factors regulating expression of LRRC46 gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Human Transcription Factor Targets dataset.
JASPAR Predicted Mouse Transcription Factor Targets 2025 transcription factors regulating expression of LRRC46 gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Mouse Transcription Factor Targets 2025 dataset.
JASPAR Predicted Transcription Factor Targets transcription factors regulating expression of LRRC46 gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Transcription Factor Targets dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles cell lines with high or low copy number of LRRC46 gene relative to other cell lines from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Expression Profiles cell lines with high or low expression of LRRC46 gene relative to other cell lines from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Expression Profiles dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Mutation Profiles cell lines with LRRC46 gene mutations from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Mutation Profiles dataset.
KnockTF Gene Expression Profiles with Transcription Factor Perturbations transcription factor perturbations changing expression of LRRC46 gene from the KnockTF Gene Expression Profiles with Transcription Factor Perturbations dataset.
MGI Mouse Phenotype Associations 2023 phenotypes of transgenic mice caused by LRRC46 gene mutations from the MGI Mouse Phenotype Associations 2023 dataset.
MotifMap Predicted Transcription Factor Targets transcription factors regulating expression of LRRC46 gene predicted using known transcription factor binding site motifs from the MotifMap Predicted Transcription Factor Targets dataset.
NIBR DRUG-seq U2OS MoA Box Gene Expression Profiles drug perturbations changing expression of LRRC46 gene from the NIBR DRUG-seq U2OS MoA Box dataset.
Pathway Commons Protein-Protein Interactions interacting proteins for LRRC46 from the Pathway Commons Protein-Protein Interactions dataset.
PerturbAtlas Signatures of Differentially Expressed Genes for Gene Perturbations gene perturbations changing expression of LRRC46 gene from the PerturbAtlas Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
PerturbAtlas Signatures of Differentially Expressed Genes for Mouse Gene Perturbations gene perturbations changing expression of LRRC46 gene from the PerturbAtlas Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
Roadmap Epigenomics Cell and Tissue DNA Methylation Profiles cell types and tissues with high or low DNA methylation of LRRC46 gene relative to other cell types and tissues from the Roadmap Epigenomics Cell and Tissue DNA Methylation Profiles dataset.
Roadmap Epigenomics Cell and Tissue Gene Expression Profiles cell types and tissues with high or low expression of LRRC46 gene relative to other cell types and tissues from the Roadmap Epigenomics Cell and Tissue Gene Expression Profiles dataset.
Roadmap Epigenomics Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at LRRC46 gene from the Roadmap Epigenomics Histone Modification Site Profiles dataset.
RummaGEO Drug Perturbation Signatures drug perturbations changing expression of LRRC46 gene from the RummaGEO Drug Perturbation Signatures dataset.
RummaGEO Gene Perturbation Signatures gene perturbations changing expression of LRRC46 gene from the RummaGEO Gene Perturbation Signatures dataset.
Tabula Sapiens Gene-Cell Associations cell types with high or low expression of LRRC46 gene relative to other cell types from the Tabula Sapiens Gene-Cell Associations dataset.
TargetScan Predicted Conserved microRNA Targets microRNAs regulating expression of LRRC46 gene predicted using conserved miRNA seed sequences from the TargetScan Predicted Conserved microRNA Targets dataset.
TargetScan Predicted Nonconserved microRNA Targets microRNAs regulating expression of LRRC46 gene predicted using nonconserved miRNA seed sequences from the TargetScan Predicted Nonconserved microRNA Targets dataset.
TCGA Signatures of Differentially Expressed Genes for Tumors tissue samples with high or low expression of LRRC46 gene relative to other tissue samples from the TCGA Signatures of Differentially Expressed Genes for Tumors dataset.
TISSUES Experimental Tissue Protein Expression Evidence Scores tissues with high expression of LRRC46 protein in proteomics datasets from the TISSUES Experimental Tissue Protein Expression Evidence Scores dataset.
TISSUES Experimental Tissue Protein Expression Evidence Scores 2025 tissues with high expression of LRRC46 protein in proteomics datasets from the TISSUES Experimental Tissue Protein Expression Evidence Scores 2025 dataset.
TISSUES Text-mining Tissue Protein Expression Evidence Scores 2025 tissues co-occuring with LRRC46 protein in abstracts of biomedical publications from the TISSUES Text-mining Tissue Protein Expression Evidence Scores 2025 dataset.