CENPI Gene

Name centromere protein I
Description This gene encodes a centromere protein that is a component of the CENPA-NAC (nucleosome-associated) complex. This complex is critical for accurate chromosome alignment and segregation and it ensures proper mitotic progression. This protein regulates the recruitment of kinetochore-associated proteins that are required to generate the spindle checkpoint signal. The product of this gene is involved in the response of gonadal tissues to follicle-stimulating hormone. Mutations in this gene may be involved in human X-linked disorders of gonadal development and gametogenesis. Alternate splicing results in multiple transcript variants. A pseudogene of this gene is found on chromosome 13. [provided by RefSeq, Jan 2016]
Summary
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Furthermore, perturbations in CENPI function—whether through misexpression, mutation, or altered regulation—compromise kinetochore stability and have been linked to genomic instability. Indeed, overexpression of CENPI has been associated with enhanced cell migration, invasion, and epithelial-to-mesenchymal transition in cancers such as colorectal and gastric carcinomas, while rare missense variants in the CENPI gene have been connected to steroid-sensitive nephrotic syndrome. Collectively, these findings underline that CENPI is not only essential for the mechanical integrity of the kinetochore but also plays a role in disease pathogenesis when its function or regulation is altered."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "1", "end_ref": "5"}]}, {"type": "t", "text": "\n "}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Chikashi Obuse, Hua Yang, Naohito Nozaki, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Proteomics analysis of the centromere complex from HeLa interphase cells: UV-damaged DNA binding protein 1 (DDB-1) is a component of the CEN-complex, while BMI-1 is transiently co-localized with the centromeric region in interphase."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Genes Cells (2004)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1111/j.1365-2443.2004.00705.x"}], "href": "https://doi.org/10.1111/j.1365-2443.2004.00705.x"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "15009096"}], "href": "https://pubmed.ncbi.nlm.nih.gov/15009096"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Federica Basilico, Stefano Maffini, John R Weir, et al. "}, {"type": "b", "children": [{"type": "t", "text": "The pseudo GTPase CENP-M drives human kinetochore assembly."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Elife (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.7554/eLife.02978"}], "href": "https://doi.org/10.7554/eLife.02978"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "25006165"}], "href": "https://pubmed.ncbi.nlm.nih.gov/25006165"}]}, {"type": "r", "ref": 3, "children": [{"type": "t", "text": "Na Ding, Rongxin Li, Wenhao Shi, et al. "}, {"type": "b", "children": [{"type": "t", "text": "CENPI is overexpressed in colorectal cancer and regulates cell migration and invasion."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Gene (2018)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.gene.2018.06.067"}], "href": "https://doi.org/10.1016/j.gene.2018.06.067"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "29936263"}], "href": "https://pubmed.ncbi.nlm.nih.gov/29936263"}]}, {"type": "r", "ref": 4, "children": [{"type": "t", "text": "Sulman Basit, Howaida Mohammed Al-Edressi, Mona Hamza Sairafi, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Centromere protein I (CENPI) is a candidate gene for X-linked steroid sensitive nephrotic syndrome."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "J Nephrol (2020)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1007/s40620-019-00692-1"}], "href": "https://doi.org/10.1007/s40620-019-00692-1"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31912435"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31912435"}]}, {"type": "r", "ref": 5, "children": [{"type": "t", "text": "Jiahui Wang, Xin Liu, Hong-Jin Chu, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Centromere Protein I (CENP-I) Is Upregulated in Gastric Cancer, Predicts Poor Prognosis, and Promotes Tumor Cell Proliferation and Migration."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Technol Cancer Res Treat (2021)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1177/15330338211045510"}], "href": "https://doi.org/10.1177/15330338211045510"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "34617858"}], "href": "https://pubmed.ncbi.nlm.nih.gov/34617858"}]}]}]}
Synonyms CENP-I, FSHPRH1, LRPR1, MIS6
Proteins CENPI_HUMAN
NCBI Gene ID 2491
API
Download Associations
Predicted Functions View CENPI's ARCHS4 Predicted Functions.
Co-expressed Genes View CENPI's ARCHS4 Predicted Functions.
Expression in Tissues and Cell Lines View CENPI's ARCHS4 Predicted Functions.

Functional Associations

CENPI has 4,868 functional associations with biological entities spanning 8 categories (molecular profile, organism, chemical, functional term, phrase or reference, disease, phenotype or trait, structural feature, cell line, cell type or tissue, gene, protein or microRNA) extracted from 90 datasets.

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

If available, associations are ranked by standardized value

Dataset Summary
Allen Brain Atlas Adult Mouse Brain Tissue Gene Expression Profiles tissues with high or low expression of CENPI gene relative to other tissues from the Allen Brain Atlas Adult Mouse Brain Tissue Gene Expression Profiles dataset.
Allen Brain Atlas Developing Human Brain Tissue Gene Expression Profiles by Microarray tissue samples with high or low expression of CENPI 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 CENPI 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 CENPI gene relative to other tissues from the Allen Brain Atlas Prenatal Human Brain Tissue Gene Expression Profiles dataset.
BioGPS Cell Line Gene Expression Profiles cell lines with high or low expression of CENPI gene relative to other cell lines from the BioGPS Cell Line Gene Expression Profiles dataset.
BioGPS Human Cell Type and Tissue Gene Expression Profiles cell types and tissues with high or low expression of CENPI 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 CENPI 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 CENPI 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 CENPI gene relative to other cell lines from the CCLE Cell Line Gene Expression Profiles dataset.
CCLE Cell Line Proteomics Cell lines associated with CENPI protein from the CCLE Cell Line Proteomics dataset.
ChEA Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of CENPI gene from the CHEA Transcription Factor Binding Site Profiles dataset.
ChEA Transcription Factor Targets transcription factors binding the promoter of CENPI 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 CENPI gene in low- or high-throughput transcription factor functional studies from the CHEA Transcription Factor Targets 2022 dataset.
CMAP Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of CENPI gene from the CMAP Signatures of Differentially Expressed Genes for Small Molecules dataset.
COMPARTMENTS Curated Protein Localization Evidence Scores cellular components containing CENPI protein from the COMPARTMENTS Curated Protein Localization Evidence Scores dataset.
COMPARTMENTS Curated Protein Localization Evidence Scores 2025 cellular components containing CENPI protein from the COMPARTMENTS Curated Protein Localization Evidence Scores 2025 dataset.
COMPARTMENTS Text-mining Protein Localization Evidence Scores 2025 cellular components co-occuring with CENPI protein in abstracts of biomedical publications from the COMPARTMENTS Text-mining Protein Localization Evidence Scores 2025 dataset.
CORUM Protein Complexes protein complexs containing CENPI protein from the CORUM Protein Complexes dataset.
COSMIC Cell Line Gene CNV Profiles cell lines with high or low copy number of CENPI gene relative to other cell lines from the COSMIC Cell Line Gene CNV Profiles dataset.
COSMIC Cell Line Gene Mutation Profiles cell lines with CENPI gene mutations from the COSMIC Cell Line Gene Mutation Profiles dataset.
CTD Gene-Chemical Interactions chemicals interacting with CENPI gene/protein from the curated CTD Gene-Chemical Interactions dataset.
CTD Gene-Disease Associations diseases associated with CENPI gene/protein from the curated CTD Gene-Disease Associations dataset.
dbGAP Gene-Trait Associations traits associated with CENPI gene in GWAS and other genetic association datasets from the dbGAP Gene-Trait Associations dataset.
DeepCoverMOA Drug Mechanisms of Action small molecule perturbations with high or low expression of CENPI protein relative to other small molecule perturbations from the DeepCoverMOA Drug Mechanisms of Action dataset.
DISEASES Text-mining Gene-Disease Association Evidence Scores 2025 diseases co-occuring with CENPI 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 CENPI gene in GWAS and other genetic association datasets from the DisGeNET Gene-Disease Associations dataset.
DisGeNET Gene-Phenotype Associations phenotypes associated with CENPI gene in GWAS and other genetic association datasets from the DisGeNET Gene-Phenoptype Associations dataset.
ENCODE Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at CENPI 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 CENPI gene from the ENCODE Transcription Factor Binding Site Profiles dataset.
ENCODE Transcription Factor Targets transcription factors binding the promoter of CENPI 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 CENPI from the ESCAPE Omics Signatures of Genes and Proteins for Stem Cells dataset.
GAD Gene-Disease Associations diseases associated with CENPI gene in GWAS and other genetic association datasets from the GAD Gene-Disease Associations dataset.
GDSC Cell Line Gene Expression Profiles cell lines with high or low expression of CENPI gene relative to other cell lines from the GDSC Cell Line Gene Expression Profiles dataset.
GeneRIF Biological Term Annotations biological terms co-occuring with CENPI gene in literature-supported statements describing functions of genes from the GeneRIF Biological Term Annotations dataset.
GeneSigDB Published Gene Signatures PubMedIDs of publications reporting gene signatures containing CENPI from the GeneSigDB Published Gene Signatures dataset.
GEO Signatures of Differentially Expressed Genes for Diseases disease perturbations changing expression of CENPI 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 CENPI 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 CENPI 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 CENPI 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 CENPI 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 CENPI gene from the GEO Signatures of Differentially Expressed Genes for Viral Infections dataset.
GO Biological Process Annotations 2015 biological processes involving CENPI gene from the curated GO Biological Process Annotations 2015 dataset.
GO Biological Process Annotations 2023 biological processes involving CENPI gene from the curated GO Biological Process Annotations 2023 dataset.
GO Biological Process Annotations 2025 biological processes involving CENPI gene from the curated GO Biological Process Annotations2025 dataset.
GO Cellular Component Annotations 2015 cellular components containing CENPI protein from the curated GO Cellular Component Annotations 2015 dataset.
GO Cellular Component Annotations 2025 cellular components containing CENPI protein from the curated GO Cellular Component Annotations 2025 dataset.
GO Molecular Function Annotations 2015 molecular functions performed by CENPI gene from the curated GO Molecular Function Annotations 2015 dataset.
GTEx Tissue Gene Expression Profiles tissues with high or low expression of CENPI 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 CENPI 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 CENPI gene relative to other tissue samples from the GTEx Tissue Sample Gene Expression Profiles dataset.
GTEx Tissue-Specific Aging Signatures tissue samples with high or low expression of CENPI gene relative to other tissue samples from the GTEx Tissue-Specific Aging Signatures dataset.
Heiser et al., PNAS, 2011 Cell Line Gene Expression Profiles cell lines with high or low expression of CENPI 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 CENPI 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 CENPI 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 CENPI 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 CENPI gene relative to other tissue samples from the HPA Tissue Sample Gene Expression Profiles dataset.
InterPro Predicted Protein Domain Annotations protein domains predicted for CENPI protein from the InterPro Predicted Protein Domain Annotations dataset.
JASPAR Predicted Transcription Factor Targets transcription factors regulating expression of CENPI gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Transcription Factor Targets dataset.
Kinase Library Serine Threonine Kinome Atlas kinases that phosphorylate CENPI protein from the Kinase Library Serine Threonine Atlas dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles cell lines with high or low copy number of CENPI 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 CENPI 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 CENPI 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 CENPI gene from the KnockTF Gene Expression Profiles with Transcription Factor Perturbations dataset.
LINCS L1000 CMAP Chemical Perturbation Consensus Signatures small molecule perturbations changing expression of CENPI gene from the LINCS L1000 CMAP Chemical Perturbations Consensus Signatures dataset.
LINCS L1000 CMAP Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of CENPI gene from the LINCS L1000 CMAP Signatures of Differentially Expressed Genes for Small Molecules dataset.
LOCATE Predicted Protein Localization Annotations cellular components predicted to contain CENPI protein from the LOCATE Predicted Protein Localization Annotations dataset.
MiRTarBase microRNA Targets microRNAs targeting CENPI gene in low- or high-throughput microRNA targeting studies from the MiRTarBase microRNA Targets dataset.
MotifMap Predicted Transcription Factor Targets transcription factors regulating expression of CENPI gene predicted using known transcription factor binding site motifs from the MotifMap Predicted Transcription Factor Targets dataset.
MSigDB Cancer Gene Co-expression Modules co-expressed genes for CENPI from the MSigDB Cancer Gene Co-expression Modules dataset.
NIBR DRUG-seq U2OS MoA Box Gene Expression Profiles drug perturbations changing expression of CENPI gene from the NIBR DRUG-seq U2OS MoA Box dataset.
NURSA Protein Complexes protein complexs containing CENPI protein recovered by IP-MS from the NURSA Protein Complexes dataset.
Pathway Commons Protein-Protein Interactions interacting proteins for CENPI from the Pathway Commons Protein-Protein Interactions dataset.
PerturbAtlas Signatures of Differentially Expressed Genes for Gene Perturbations gene perturbations changing expression of CENPI 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 CENPI gene from the PerturbAtlas Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
PFOCR Pathway Figure Associations 2023 pathways involving CENPI protein from the PFOCR Pathway Figure Associations 2023 dataset.
PFOCR Pathway Figure Associations 2024 pathways involving CENPI protein from the Wikipathways PFOCR 2024 dataset.
Reactome Pathways 2014 pathways involving CENPI protein from the Reactome Pathways dataset.
Reactome Pathways 2024 pathways involving CENPI protein from the Reactome Pathways 2024 dataset.
Roadmap Epigenomics Cell and Tissue DNA Methylation Profiles cell types and tissues with high or low DNA methylation of CENPI 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 CENPI 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 CENPI gene from the Roadmap Epigenomics Histone Modification Site Profiles dataset.
RummaGEO Drug Perturbation Signatures drug perturbations changing expression of CENPI gene from the RummaGEO Drug Perturbation Signatures dataset.
RummaGEO Gene Perturbation Signatures gene perturbations changing expression of CENPI gene from the RummaGEO Gene Perturbation Signatures dataset.
SILAC Phosphoproteomics Signatures of Differentially Phosphorylated Proteins for Drugs drug perturbations changing phosphorylation of CENPI protein from the SILAC Phosphoproteomics Signatures of Differentially Phosphorylated Proteins for Drugs dataset.
Tabula Sapiens Gene-Cell Associations cell types with high or low expression of CENPI gene relative to other cell types from the Tabula Sapiens Gene-Cell Associations dataset.
TCGA Signatures of Differentially Expressed Genes for Tumors tissue samples with high or low expression of CENPI gene relative to other tissue samples from the TCGA Signatures of Differentially Expressed Genes for Tumors dataset.
TISSUES Curated Tissue Protein Expression Evidence Scores tissues with high expression of CENPI protein from the TISSUES Curated Tissue Protein Expression Evidence Scores dataset.
TISSUES Curated Tissue Protein Expression Evidence Scores 2025 tissues with high expression of CENPI protein from the TISSUES Curated Tissue Protein Expression Evidence Scores 2025 dataset.
TISSUES Experimental Tissue Protein Expression Evidence Scores 2025 tissues with high expression of CENPI 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 CENPI protein in abstracts of biomedical publications from the TISSUES Text-mining Tissue Protein Expression Evidence Scores 2025 dataset.