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Aliases for KRT33B Gene

Aliases for KRT33B Gene

  • Keratin 33B 2 3
  • Keratin 33B, Type I 2 3 5
  • Hair Keratin, Type I Ha3-II 3 4
  • Keratin, Hair, Acidic, 3B 2 3
  • HHa3-II 3 4
  • KRTHA3B 3 4
  • K33B 3 4
  • Hard Keratin, Type I, 3II 3
  • Hard Keratin Type I 3II 2
  • Type I Hair Keratin 3B 3
  • Keratin-33B 4
  • KRTHA3A 3
  • Ha-3II 3
  • HA3II 3
  • HKA3B 4

External Ids for KRT33B Gene

Previous HGNC Symbols for KRT33B Gene

  • KRTHA3B

Previous GeneCards Identifiers for KRT33B Gene

  • GC17M036774
  • GC17M039519
  • GC17M035284

Summaries for KRT33B Gene

Entrez Gene Summary for KRT33B Gene

  • This gene encodes a member of the keratin gene family. This gene is one of multiple type I hair keratin genes that are clustered in a region of chromosome 17q12-q21 and have the same direction of transcription. As a type I hair keratin, the encoded protein is an acidic protein which heterodimerizes with type II keratins to form hair and nails. There are two isoforms of this protein, encoded by two separate genes, keratin 33A and keratin 33B. [provided by RefSeq, May 2012]

GeneCards Summary for KRT33B Gene

KRT33B (Keratin 33B) is a Protein Coding gene. GO annotations related to this gene include structural molecule activity. An important paralog of this gene is KRT12.

Gene Wiki entry for KRT33B Gene

No data available for UniProtKB/Swiss-Prot , Tocris Summary , PharmGKB "VIP" Summary , fRNAdb sequence ontologies and piRNA Summary for KRT33B Gene

Genomics for KRT33B Gene

Regulatory Elements for KRT33B Gene

Enhancers for KRT33B Gene
GeneHancer Identifier Score Enhancer Sources TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Other Gene Targets for Enhancer

Enhancers around KRT33B on UCSC Golden Path with GeneCards custom track

Genomic Location for KRT33B Gene

Chromosome:
17
Start:
41,363,494 bp from pter
End:
41,369,800 bp from pter
Size:
6,307 bases
Orientation:
Minus strand

Genomic View for KRT33B Gene

Genes around KRT33B on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
KRT33B Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for KRT33B Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for KRT33B Gene

Proteins for KRT33B Gene

  • Protein details for KRT33B Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    Q14525-KT33B_HUMAN
    Recommended name:
    Keratin, type I cuticular Ha3-II
    Protein Accession:
    Q14525
    Secondary Accessions:
    • O76010

    Protein attributes for KRT33B Gene

    Size:
    404 amino acids
    Molecular mass:
    46214 Da
    Quaternary structure:
    No Data Available
    Miscellaneous:
    • There are two types of hair/microfibrillar keratin, I (acidic) and II (neutral to basic).

neXtProt entry for KRT33B Gene

Proteomics data for KRT33B Gene at MOPED

Post-translational modifications for KRT33B Gene

  • Modification sites at PhosphoSitePlus
  • Modification sites at neXtProt

Other Protein References for KRT33B Gene

ENSEMBL proteins:
REFSEQ proteins:

No data available for DME Specific Peptides for KRT33B Gene

Domains & Families for KRT33B Gene

Gene Families for KRT33B Gene

Protein Domains for KRT33B Gene

Suggested Antigen Peptide Sequences for KRT33B Gene

GenScript: Design optimal peptide antigens:

Graphical View of Domain Structure for InterPro Entry

Q14525

UniProtKB/Swiss-Prot:

KT33B_HUMAN :
  • Belongs to the intermediate filament family.
Family:
  • Belongs to the intermediate filament family.
genes like me logo Genes that share domains with KRT33B: view

Function for KRT33B Gene

genes like me logo Genes that share phenotypes with KRT33B: view

Animal Model Products

No data available for Molecular function , Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Human Phenotype Ontology , Animal Models , Transcription Factor Targets and HOMER Transcription for KRT33B Gene

Localization for KRT33B Gene

Subcellular locations from

COMPARTMENTS
Jensen Localization Image for KRT33B Gene COMPARTMENTS Subcellular localization image for KRT33B gene
Compartment Confidence
extracellular 5
cytoskeleton 3
cytosol 3
mitochondrion 2
endoplasmic reticulum 1
nucleus 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for KRT33B Gene

Pathways & Interactions for KRT33B Gene

SuperPathways for KRT33B Gene

No Data Available

Interacting Proteins for KRT33B Gene

Gene Ontology (GO) - Biological Process for KRT33B Gene

None

No data available for Pathways by source and SIGNOR curated interactions for KRT33B Gene

Drugs & Compounds for KRT33B Gene

No Compound Related Data Available

Transcripts for KRT33B Gene

mRNA/cDNA for KRT33B Gene

(1) REFSEQ mRNAs :
(2) Additional mRNA sequences :
(76) Selected AceView cDNA sequences:
(1) Ensembl transcripts including schematic representations, and UCSC links where relevant :

Unigene Clusters for KRT33B Gene

Keratin 33B:
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for KRT33B Gene

No ASD Table

Relevant External Links for KRT33B Gene

GeneLoc Exon Structure for
KRT33B
ECgene alternative splicing isoforms for
KRT33B

Expression for KRT33B Gene

mRNA expression in normal human tissues for KRT33B Gene

mRNA differential expression in normal tissues according to GTEx for KRT33B Gene

This gene is overexpressed in Skin - Not Sun Exposed (Suprapubic) (x46.3) and Skin - Sun Exposed (Lower leg) (x5.8).

Protein differential expression in normal tissues from HIPED for KRT33B Gene

This gene is overexpressed in Hair follicle (68.7).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB and MOPED for KRT33B Gene



SOURCE GeneReport for Unigene cluster for KRT33B Gene Hs.32950

genes like me logo Genes that share expression patterns with KRT33B: view

Protein tissue co-expression partners for KRT33B Gene

Primer Products

In Situ Assay Products

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery and mRNA Expression by UniProt/SwissProt for KRT33B Gene

Orthologs for KRT33B Gene

This gene was present in the common ancestor of mammals.

Orthologs for KRT33B Gene

Organism Taxonomy Gene Similarity Type Details
cow
(Bos Taurus)
Mammalia -- 36
  • 87 (a)
ManyToMany
HKA1 36
  • 85 (a)
ManyToMany
KRT31 36
  • 83 (a)
ManyToMany
KRT33A 36
  • 86 (a)
ManyToMany
dog
(Canis familiaris)
Mammalia -- 36
  • 88 (a)
ManyToMany
-- 36
  • 87 (a)
ManyToMany
oppossum
(Monodelphis domestica)
Mammalia -- 36
  • 83 (a)
ManyToMany
-- 36
  • 73 (a)
ManyToMany
mouse
(Mus musculus)
Mammalia Krt31 36
  • 85 (a)
ManyToMany
Krt33a 36
  • 88 (a)
ManyToMany
Krt33b 36
  • 87 (a)
ManyToMany
Krt34 36
  • 86 (a)
ManyToMany
platypus
(Ornithorhynchus anatinus)
Mammalia -- 36
  • 79 (a)
ManyToMany
-- 36
  • 79 (a)
ManyToMany
-- 36
  • 79 (a)
ManyToMany
chimpanzee
(Pan troglodytes)
Mammalia KRT33B 36
  • 99 (a)
OneToOne
Species with no ortholog for KRT33B:
  • 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)
  • 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)
  • orangutan (Pongo pygmaeus)
  • pig (Sus scrofa)
  • 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 KRT33B Gene

ENSEMBL:
Gene Tree for KRT33B (if available)
TreeFam:
Gene Tree for KRT33B (if available)

Paralogs for KRT33B Gene

Pseudogenes.org Pseudogenes for KRT33B Gene

genes like me logo Genes that share paralogs with KRT33B: view

Variants for KRT33B Gene

Sequence variations from dbSNP and Humsavar for KRT33B Gene

SNP ID Clin Chr 17 pos Sequence Context AA Info Type
rs2522040 -- 41,368,926(-) GGACC(A/T)TCCTC intron-variant
rs2522041 -- 41,364,485(-) AAAAA(A/G)GAAAA intron-variant
rs2285672 -- 41,363,749(-) CCACC(A/G)GACCC utr-variant-3-prime
rs2857622 -- 41,368,925(-) GACCT(A/T)CCTCT intron-variant
rs2857623 -- 41,364,491(-) CAACA(A/C)AAAAA intron-variant

Structural Variations from Database of Genomic Variants (DGV) for KRT33B Gene

Variant ID Type Subtype PubMed ID
dgv961e1 CNV Complex 17122850
nsv518572 CNV Loss 19592680
nsv509656 CNV Insertion 20534489
nsv483014 CNV Loss 15286789
nsv2051 CNV Loss 18451855
nsv9553 CNV Loss 18304495
nsv514844 CNV Loss 21397061
esv2671270 CNV Deletion 23128226
esv25327 CNV Loss 19812545
esv2422104 CNV Deletion 20811451
nsv457741 CNV Loss 19166990
nsv516965 CNV Loss 19592680
dgv23n64 CNV Loss 17921354
nsv442744 CNV CNV 18776908
nsv438274 CNV Loss 16468122
nsv526464 CNV Gain 19592680

Variation tolerance for KRT33B Gene

Residual Variation Intolerance Score: 96.2% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 4.78; 66.77% of all genes are more intolerant (likely to be disease-causing)

Relevant External Links for KRT33B Gene

HapMap Linkage Disequilibrium report
KRT33B

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for KRT33B Gene

Disorders for KRT33B Gene

Relevant External Links for KRT33B

Atlas of Genetics and Cytogenetics in Oncology and Haematology:
KRT33B

No disorders were found for KRT33B Gene.

No data available for MalaCards , UniProtKB/Swiss-Prot and Genatlas for KRT33B Gene

Publications for KRT33B Gene

  1. A novel human type I hair keratin gene: evidence for two keratin hHa3 isoforms. (PMID: 7565656) Rogers M.A. … Winter H. (Mol. Biol. Rep. 1994) 2 3 4 67
  2. New consensus nomenclature for mammalian keratins. (PMID: 16831889) Schweizer J. … Wright M.W. (J. Cell Biol. 2006) 2 3
  3. Identifying biological pathways that underlie primordial short stature using network analysis. (PMID: 24711643) Hanson D. … Clayton P.E. (J. Mol. Endocrinol. 2014) 3
  4. A proteome-scale map of the human interactome network. (PMID: 25416956) Rolland T. … Vidal M. (Cell 2014) 3
  5. A Y2H-seq approach defines the human protein methyltransferase interactome. (PMID: 23455924) Weimann M. … Stelzl U. (Nat. Methods 2013) 3

Products for KRT33B Gene

Sources for KRT33B Gene

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