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Aliases for KRTAP20-3 Gene

Aliases for KRTAP20-3 Gene

  • Keratin Associated Protein 20-3 2 3 5
  • Keratin Associated Protein 19 Pseudogene 4 2 3
  • KAP20.3 3 4
  • Keratin-Associated Protein 20-3 3
  • KRTAP19P4 3
  • KAP19D 3

External Ids for KRTAP20-3 Gene

Previous HGNC Symbols for KRTAP20-3 Gene

  • KRTAP19P4

Previous GeneCards Identifiers for KRTAP20-3 Gene

  • GC21P030938
  • GC21P032015
  • GC21P017423

Summaries for KRTAP20-3 Gene

GeneCards Summary for KRTAP20-3 Gene

KRTAP20-3 (Keratin Associated Protein 20-3) is a Protein Coding gene.

UniProtKB/Swiss-Prot for KRTAP20-3 Gene

  • In the hair cortex, hair keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant hair shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of hair keratins. The matrix proteins include the high-sulfur and high-glycine-tyrosine keratins.

Additional gene information for KRTAP20-3 Gene

No data available for Entrez Gene Summary , CIViC summary , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for KRTAP20-3 Gene

Genomics for KRTAP20-3 Gene

GeneHancer (GH) Regulatory Elements for KRTAP20-3 Gene

Promoters and enhancers for KRTAP20-3 Gene
GeneHancer (GH) Identifier GH Type GH
Score
GH Sources Gene Association Score Total Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor
Binding Sites
Gene Targets
GH21I030716 Promoter/Enhancer 1.2 EPDnew ENCODE 0.2 +75.4 75434 2.7 PKNOX1 BACH1 BMI1 BATF IRF4 POLR2A NFATC1 ATF7 FOS IKZF2 KRTAP21-3 KRTAP20-4 LOC105372773 KRTAP20-3
GH21I030709 Enhancer 0.2 ENCODE 0.2 +67.9 67921 1.8 KRTAP21-3 LOC105372773 KRTAP20-3
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data dump

GeneHancers around KRTAP20-3 on UCSC Golden Path with GeneCards custom track

Top Transcription factor binding sites by QIAGEN in the KRTAP20-3 gene promoter:

Genomic Locations for KRTAP20-3 Gene

Genomic Locations for KRTAP20-3 Gene
chr21:30,642,864-30,643,136
(GRCh38/hg38)
Size:
273 bases
Orientation:
Plus strand
chr21:32,015,183-32,015,455
(GRCh37/hg19)

Genomic View for KRTAP20-3 Gene

Genes around KRTAP20-3 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
KRTAP20-3 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for KRTAP20-3 Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for KRTAP20-3 Gene

Proteins for KRTAP20-3 Gene

  • Protein details for KRTAP20-3 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q3LI60-KR203_HUMAN
    Recommended name:
    Keratin-associated protein 20-3
    Protein Accession:
    Q3LI60

    Protein attributes for KRTAP20-3 Gene

    Size:
    44 amino acids
    Molecular mass:
    4909 Da
    Quaternary structure:
    • Interacts with hair keratins.

neXtProt entry for KRTAP20-3 Gene

Post-translational modifications for KRTAP20-3 Gene

No Post-translational modifications

Other Protein References for KRTAP20-3 Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for KRTAP20-3 Gene

Domains & Families for KRTAP20-3 Gene

Gene Families for KRTAP20-3 Gene

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

Protein Domains for KRTAP20-3 Gene

ProtoNet:

Suggested Antigen Peptide Sequences for KRTAP20-3 Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q3LI60

UniProtKB/Swiss-Prot:

KR203_HUMAN :
  • Belongs to the KRTAP type 20 family.
Family:
  • Belongs to the KRTAP type 20 family.
genes like me logo Genes that share domains with KRTAP20-3: view

Function for KRTAP20-3 Gene

Molecular function for KRTAP20-3 Gene

UniProtKB/Swiss-Prot Function:
In the hair cortex, hair keratin intermediate filaments are embedded in an interfilamentous matrix, consisting of hair keratin-associated proteins (KRTAP), which are essential for the formation of a rigid and resistant hair shaft through their extensive disulfide bond cross-linking with abundant cysteine residues of hair keratins. The matrix proteins include the high-sulfur and high-glycine-tyrosine keratins.

Phenotypes From GWAS Catalog for KRTAP20-3 Gene

Clone Products

No data available for Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Phenotypes , Human Phenotype Ontology , Animal Models , miRNA , Transcription Factor Targets and HOMER Transcription for KRTAP20-3 Gene

Localization for KRTAP20-3 Gene

Subcellular locations from

COMPARTMENTS
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 KRTAP20-3 gene
Compartment Confidence
extracellular 3
cytoskeleton 3
nucleus 1
cytosol 1

Gene Ontology (GO) - Cellular Components for KRTAP20-3 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0005882 intermediate filament IEA --
genes like me logo Genes that share ontologies with KRTAP20-3: view

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Subcellular locations from the Human Protein Atlas (HPA) for KRTAP20-3 Gene

Pathways & Interactions for KRTAP20-3 Gene

SuperPathways for KRTAP20-3 Gene

No Data Available

Interacting Proteins for KRTAP20-3 Gene

Gene Ontology (GO) - Biological Process for KRTAP20-3 Gene

None

No data available for Pathways by source and SIGNOR curated interactions for KRTAP20-3 Gene

Drugs & Compounds for KRTAP20-3 Gene

No Compound Related Data Available

Transcripts for KRTAP20-3 Gene

mRNA/cDNA for KRTAP20-3 Gene

(1) REFSEQ mRNAs :
(1) Ensembl transcripts including schematic representations, and UCSC links where relevant :

Clone Products

Alternative Splicing Database (ASD) splice patterns (SP) for KRTAP20-3 Gene

No ASD Table

Relevant External Links for KRTAP20-3 Gene

GeneLoc Exon Structure for
KRTAP20-3
ECgene alternative splicing isoforms for
KRTAP20-3

Expression for KRTAP20-3 Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and CGAP SAGE for KRTAP20-3 Gene

SOURCE GeneReport for Unigene cluster for KRTAP20-3 Gene:

Hs.580878

Evidence on tissue expression from TISSUES for KRTAP20-3 Gene

  • Skin(4)
genes like me logo Genes that share expression patterns with KRTAP20-3: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues , Protein differential expression in normal tissues , Protein expression , Protein tissue co-expression partners , mRNA Expression by UniProt/SwissProt and Phenotype-based relationships between genes and organs from Gene ORGANizer for KRTAP20-3 Gene

Orthologs for KRTAP20-3 Gene

This gene was present in the common ancestor of human and chimp.

Orthologs for KRTAP20-3 Gene

Organism Taxonomy Gene Similarity Type Details
chimpanzee
(Pan troglodytes)
Mammalia KRTAP20-3 34
  • 100 (a)
OneToOne
Species where no ortholog for KRTAP20-3 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)
  • chicken (Gallus gallus)
  • Chromalveolata (Phytophthora infestans)
  • common water flea (Daphnia pulex)
  • corn (Zea mays)
  • cow (Bos Taurus)
  • dog (Canis familiaris)
  • 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)
  • lizard (Anolis carolinensis)
  • loblloly pine (Pinus taeda)
  • malaria parasite (Plasmodium falciparum)
  • medicago trunc (Medicago Truncatula)
  • moss (Physcomitrella patens)
  • mouse (Mus musculus)
  • oppossum (Monodelphis domestica)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • platypus (Ornithorhynchus anatinus)
  • rainbow trout (Oncorhynchus mykiss)
  • rat (Rattus norvegicus)
  • 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)
  • zebrafish (Danio rerio)

Evolution for KRTAP20-3 Gene

ENSEMBL:
Gene Tree for KRTAP20-3 (if available)
TreeFam:
Gene Tree for KRTAP20-3 (if available)

Paralogs for KRTAP20-3 Gene

No data available for Paralogs for KRTAP20-3 Gene

Variants for KRTAP20-3 Gene

Sequence variations from dbSNP and Humsavar for KRTAP20-3 Gene

SNP ID Clin Chr 21 pos Variation AA Info Type
rs1000794565 -- 30,641,249(+) T/G upstream_transcript_variant
rs1001076881 -- 30,641,658(+) G/A upstream_transcript_variant
rs1001796272 -- 30,642,807(+) G/A upstream_transcript_variant
rs1002378632 -- 30,642,458(+) G/A upstream_transcript_variant
rs1005789108 -- 30,643,595(+) A/G downstream_transcript_variant

Structural Variations from Database of Genomic Variants (DGV) for KRTAP20-3 Gene

Variant ID Type Subtype PubMed ID
nsv1057467 CNV gain 25217958

Variation tolerance for KRTAP20-3 Gene

Gene Damage Index Score: 0.03; 0.59% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for KRTAP20-3 Gene

SNPedia medical, phenotypic, and genealogical associations of SNPs for
KRTAP20-3

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for KRTAP20-3 Gene

Disorders for KRTAP20-3 Gene

Additional Disease Information for KRTAP20-3

No disorders were found for KRTAP20-3 Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for KRTAP20-3 Gene

Publications for KRTAP20-3 Gene

  1. Characterization of a first domain of human high glycine-tyrosine and high sulfur keratin-associated protein (KAP) genes on chromosome 21q22.1. (PMID: 12359730) Rogers MA … Schweizer J (The Journal of biological chemistry 2002) 3 58
  2. The DNA sequence of human chromosome 21. (PMID: 10830953) Hattori M … Chromosome 21 mapping and sequencing consortium (Nature 2000) 3 58

Products for KRTAP20-3 Gene

Sources for KRTAP20-3 Gene

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