Free for academic non-profit institutions. Other users need a Commercial license

Aliases for KRT80 Gene

Aliases for KRT80 Gene

  • Keratin 80 2 3 5
  • Type-II Keratin Kb20 3 4
  • Keratin 80, Type II 2 3
  • Cytokeratin-80 3 4
  • CK-80 3 4
  • KB20 3 4
  • K80 3 4
  • Keratin, Type II Cytoskeletal 80 3
  • Type II Keratin 3
  • Keratin B20 3
  • Keratin-80 4

External Ids for KRT80 Gene

Previous GeneCards Identifiers for KRT80 Gene

  • GC12M050850
  • GC12M052562
  • GC12M049596

Summaries for KRT80 Gene

Entrez Gene Summary for KRT80 Gene

  • Keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into epithelial keratins and hair keratins. This gene's expression profile shows that it encodes a type II epithelial keratin, although structurally the encoded protein is more like a type II hair keratin. This protein is involved in cell differentiation, localizing near desmosomal plaques in earlier stages of differentiation but then dispersing throughout the cytoplasm in terminally differentiating cells. The type II keratins are clustered in a region of chromosome 12q13. Two transcript variants encoding two different fully functional isoforms have been found for this gene.[provided by RefSeq, Oct 2010]

GeneCards Summary for KRT80 Gene

KRT80 (Keratin 80) is a Protein Coding gene. Diseases associated with KRT80 include Cervix Uteri Carcinoma In Situ. Among its related pathways are Keratinization and Developmental Biology. GO annotations related to this gene include structural molecule activity. An important paralog of this gene is KRT84.

Gene Wiki entry for KRT80 Gene

Additional gene information for KRT80 Gene

No data available for CIViC summary , UniProtKB/Swiss-Prot , Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for KRT80 Gene

Genomics for KRT80 Gene

Regulatory Elements for KRT80 Gene

Enhancers for KRT80 Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH12H052180 1.9 FANTOM5 Ensembl ENCODE dbSUPER 27.3 +3.5 3536 15.1 PKNOX1 SIN3A FEZF1 ZNF2 ZBTB7B ZNF416 FOS SP3 REST SMARCB1 ZNF740 KRT80 KRT7 HNRNPA3P10 POU6F1 SPRYD3 CSAD ENSG00000257808 C12orf80 NR4A1
GH12H052228 1.7 FANTOM5 Ensembl ENCODE dbSUPER 16.2 -42.5 -42522 11.5 TBP PKNOX1 NFIB SREBF2 ZSCAN4 SIN3A RAD21 ZBTB40 ZBTB7B RFX5 KRT7 KRT80 KRT83 KRT81 LINC00592 METTL7AP1 KRT7-AS
GH12H052277 2 FANTOM5 Ensembl ENCODE dbSUPER 13.3 -89.9 -89893 9.2 PKNOX1 FOXA2 ATF1 SIN3A FEZF1 BRCA1 GLIS2 ELK1 ZNF143 FOS KRT86 ZNF740 KRT80 KRT7 HNRNPA3P10 CSAD KRT87P KRT83 ENSG00000257808 NR4A1
GH12H052163 1.8 FANTOM5 Ensembl ENCODE dbSUPER 12.6 +27.0 26984 2.9 SIN3A ZNF2 ZBTB7B ZNF143 ATF7 DEK SP3 YY2 TSHZ1 REST KRT80 KRT81 KRT7 KRT86 KRT87P KRT83 KRT84 ACVR1B NR4A1 LINC00592
GH12H052118 1.8 FANTOM5 Ensembl ENCODE dbSUPER 11.1 +72.8 72768 2.4 HDGF PKNOX1 FOXA2 MLX ARID4B DMAP1 ZNF143 ATF7 RUNX3 SP5 ENSG00000257989 KRT80 KRT87P KRT86 KRT7 KRT83 KRT84 NR4A1 LOC105369771 GC12P052156
- Elite enhancer and/or Elite enhancer-gene association Download GeneHancer data dump

Enhancers around KRT80 on UCSC Golden Path with GeneCards custom track

Genomic Locations for KRT80 Gene

Genomic Locations for KRT80 Gene
23,005 bases
Minus strand

Genomic View for KRT80 Gene

Genes around KRT80 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
KRT80 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for KRT80 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for KRT80 Gene

Proteins for KRT80 Gene

  • Protein details for KRT80 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Recommended name:
    Keratin, type II cytoskeletal 80
    Protein Accession:
    Secondary Accessions:
    • Q6P1A5
    • Q7Z3Q0

    Protein attributes for KRT80 Gene

    452 amino acids
    Molecular mass:
    50525 Da
    Quaternary structure:
    • Heterotetramer of two type I and two type II keratins.
    • There are two types of cytoskeletal and microfibrillar keratin, I (acidic) and II (neutral to basic) (40-55 and 56-70 kDa, respectively).

    Alternative splice isoforms for KRT80 Gene


neXtProt entry for KRT80 Gene

Post-translational modifications for KRT80 Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for KRT80 Gene

No data available for DME Specific Peptides for KRT80 Gene

Domains & Families for KRT80 Gene

Gene Families for KRT80 Gene

Human Protein Atlas (HPA):
  • Plasma proteins
  • Predicted intracellular proteins

Suggested Antigen Peptide Sequences for KRT80 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry



  • Belongs to the intermediate filament family.
  • Belongs to the intermediate filament family.
genes like me logo Genes that share domains with KRT80: view

Function for KRT80 Gene

Phenotypes From GWAS Catalog for KRT80 Gene

Gene Ontology (GO) - Molecular Function for KRT80 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005198 structural molecule activity IEA --
GO:0005515 protein binding IPI 25416956
genes like me logo Genes that share ontologies with KRT80: view
genes like me logo Genes that share phenotypes with KRT80: view

Clone Products

No data available for Molecular function , Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Animal Models , Transcription Factor Targets and HOMER Transcription for KRT80 Gene

Localization for KRT80 Gene

Subcellular locations from

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for KRT80 gene
Compartment Confidence
cytoskeleton 5
cytosol 5
mitochondrion 2
nucleus 2
extracellular 1

Subcellular locations from the

Human Protein Atlas (HPA)
  • Intermediate filaments (4)
See all subcellular structures

Gene Ontology (GO) - Cellular Components for KRT80 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005829 cytosol TAS --
GO:0005882 intermediate filament IEA --
GO:0045095 keratin filament IEA --
GO:0045111 intermediate filament cytoskeleton IDA --
genes like me logo Genes that share ontologies with KRT80: view

No data available for Subcellular locations from UniProtKB/Swiss-Prot for KRT80 Gene

Pathways & Interactions for KRT80 Gene

SuperPathways for KRT80 Gene

SuperPathway Contained pathways
1 Developmental Biology
2 Keratinization
genes like me logo Genes that share pathways with KRT80: view

Pathways by source for KRT80 Gene

2 Reactome pathways for KRT80 Gene

Gene Ontology (GO) - Biological Process for KRT80 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0031424 keratinization TAS --
GO:0070268 cornification TAS --
genes like me logo Genes that share ontologies with KRT80: view

No data available for SIGNOR curated interactions for KRT80 Gene

Drugs & Compounds for KRT80 Gene

No Compound Related Data Available

Transcripts for KRT80 Gene

Unigene Clusters for KRT80 Gene

Keratin 80:
Representative Sequences:

Clone Products

Alternative Splicing Database (ASD) splice patterns (SP) for KRT80 Gene

ExUns: 1a · 1b ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8a · 8b · 8c
SP2: -
SP3: -

Relevant External Links for KRT80 Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for KRT80 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and CGAP SAGE for KRT80 Gene

mRNA differential expression in normal tissues according to GTEx for KRT80 Gene

This gene is overexpressed in Skin - Sun Exposed (Lower leg) (x19.1), Skin - Not Sun Exposed (Suprapubic) (x17.3), and Esophagus - Mucosa (x4.7).

Protein differential expression in normal tissues from HIPED for KRT80 Gene

This gene is overexpressed in Cervix (35.6), Saliva (8.2), Brain (7.1), and Nasal epithelium (6.9).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB, PaxDb, and MOPED for KRT80 Gene

NURSA nuclear receptor signaling pathways regulating expression of KRT80 Gene:


SOURCE GeneReport for Unigene cluster for KRT80 Gene:


mRNA Expression by UniProt/SwissProt for KRT80 Gene:

Tissue specificity: Weakly expressed in tongue, but not skin or in any other tissues or organs examined.

Evidence on tissue expression from TISSUES for KRT80 Gene

  • Skin(4.5)
genes like me logo Genes that share expression patterns with KRT80: view

No data available for Protein tissue co-expression partners and Phenotype-based relationships between genes and organs from Gene ORGANizer for KRT80 Gene

Orthologs for KRT80 Gene

This gene was present in the common ancestor of chordates.

Orthologs for KRT80 Gene

Organism Taxonomy Gene Similarity Type Details
(Pan troglodytes)
Mammalia KRT80 33 34
  • 99.11 (n)
(Bos Taurus)
Mammalia KRT80 33 34
  • 88.81 (n)
(Canis familiaris)
Mammalia KRT80 33 34
  • 88.42 (n)
(Rattus norvegicus)
Mammalia Krt80 33
  • 85.55 (n)
(Mus musculus)
Mammalia Krt80 33 16 34
  • 85.32 (n)
(Ornithorhynchus anatinus)
Mammalia KRT80 34
  • 52 (a)
(Gallus gallus)
Aves KRT80 33 34
  • 64.13 (n)
(Anolis carolinensis)
Reptilia KRT80 34
  • 49 (a)
(Danio rerio)
Actinopterygii KRT80 34
  • 41 (a)
Species where no ortholog for KRT80 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Ashbya gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • alpha proteobacteria (Wolbachia pipientis)
  • amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • baker's yeast (Saccharomyces cerevisiae)
  • barley (Hordeum vulgare)
  • beta proteobacteria (Neisseria meningitidis)
  • bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • E. coli (Escherichia coli)
  • filamentous fungi (Aspergillus nidulans)
  • Firmicute bacteria (Streptococcus pneumoniae)
  • fission yeast (Schizosaccharomyces pombe)
  • fruit fly (Drosophila melanogaster)
  • green algae (Chlamydomonas reinhardtii)
  • honey bee (Apis mellifera)
  • K. lactis yeast (Kluyveromyces lactis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • oppossum (Monodelphis domestica)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • rainbow trout (Oncorhynchus mykiss)
  • rice (Oryza sativa)
  • rice blast fungus (Magnaporthe grisea)
  • schistosome parasite (Schistosoma mansoni)
  • sea anemone (Nematostella vectensis)
  • sea squirt (Ciona intestinalis)
  • sea squirt (Ciona savignyi)
  • sea urchin (Strongylocentrotus purpuratus)
  • sorghum (Sorghum bicolor)
  • soybean (Glycine max)
  • stem rust fungus (Puccinia graminis)
  • sugarcane (Saccharum officinarum)
  • thale cress (Arabidopsis thaliana)
  • tomato (Lycopersicon esculentum)
  • toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • tropical clawed frog (Silurana tropicalis)
  • wheat (Triticum aestivum)
  • worm (Caenorhabditis elegans)

Evolution for KRT80 Gene

Gene Tree for KRT80 (if available)
Gene Tree for KRT80 (if available)

Paralogs for KRT80 Gene

Paralogs for KRT80 Gene

genes like me logo Genes that share paralogs with KRT80: view

Variants for KRT80 Gene

Sequence variations from dbSNP and Humsavar for KRT80 Gene

SNP ID Clin Chr 12 pos Sequence Context AA Info Type
rs1000021514 -- 52,181,571(+) GGGTA(A/G)GCATG intron-variant
rs1000122956 -- 52,186,607(+) AGGAA(C/T)TTTGG intron-variant, upstream-variant-2KB
rs1000154114 -- 52,186,902(+) GCTGT(A/C)CTCTC intron-variant, upstream-variant-2KB
rs1000182835 -- 52,190,095(+) GTGCA(G/T)TTAGG intron-variant
rs1000328087 -- 52,192,022(+) GGAGC(A/G)GACAC upstream-variant-2KB

Structural Variations from Database of Genomic Variants (DGV) for KRT80 Gene

Variant ID Type Subtype PubMed ID
esv2759899 CNV gain 17122850
nsv832409 CNV loss 17160897
nsv1038149 CNV gain 25217958
esv3581594 CNV gain 25503493

Variation tolerance for KRT80 Gene

Residual Variation Intolerance Score: 97% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 3.75; 57.87% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for KRT80 Gene

Human Gene Mutation Database (HGMD)
SNPedia medical, phenotypic, and genealogical associations of SNPs for

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for KRT80 Gene

Disorders for KRT80 Gene

MalaCards: The human disease database

(1) MalaCards diseases for KRT80 Gene - From: HGMD and DISEASES

Disorder Aliases PubMed IDs
cervix uteri carcinoma in situ
  • carcinoma in situ of cervix
- elite association - COSMIC cancer census association via MalaCards
Search KRT80 in MalaCards View complete list of genes associated with diseases

Relevant External Links for KRT80

Atlas of Genetics and Cytogenetics in Oncology and Haematology:
genes like me logo Genes that share disorders with KRT80: view

No data available for UniProtKB/Swiss-Prot and Genatlas for KRT80 Gene

Publications for KRT80 Gene

  1. New consensus nomenclature for mammalian keratins. (PMID: 16831889) Schweizer J … Wright MW (The Journal of cell biology 2006) 2 3 60
  2. Characterization of new members of the human type II keratin gene family and a general evaluation of the keratin gene domain on chromosome 12q13.13. (PMID: 15737194) Rogers MA … Schweizer J (The Journal of investigative dermatology 2005) 3 4 60
  3. Proteomic analysis and identification of cellular interactors of the giant ubiquitin ligase HERC2. (PMID: 25476789) Galligan JT … Howley PM (Journal of proteome research 2015) 3 60
  4. A genome-wide association study identifies a locus on TERT for mean telomere length in Han Chinese. (PMID: 24465473) Liu Y … Shi Y (PloS one 2014) 3 60
  5. Identifying biological pathways that underlie primordial short stature using network analysis. (PMID: 24711643) Hanson D … Clayton PE (Journal of molecular endocrinology 2014) 3 60

Products for KRT80 Gene

Sources for KRT80 Gene

Loading form....