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Tdark
KRTAP21-2
Keratin-associated protein 21-2

Protein Summary
Description
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.
Uniprot Accession IDs
Gene Name
Ensembl ID
  • ENST00000333892
  • ENSP00000334287
  • ENSG00000187026

Symbol
  • KAP21.2
  • KAP21.2
Illumination Graph
Knowledge Table
Most Knowledge About
Knowledge Value (0 to 1 scale)
cell line
0.38
tissue sample
0.38
tissue
0.32
protein domain
0.26
cellular component
0.23


Protein Classes
No PANTHER Classes or DTO Classes found
IDG Development Level Summary
Tdark

These are targets about which virtually nothing is known. They do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 1.11   (req: < 5)
Gene RIFs: 0   (req: <= 3)
Antibodies: 0   (req: <= 50)
Tbio

These targets do not have known drug or small molecule activities
- AND - satisfy two or more of the following criteria:

Pubmed score: 1.11   (req: >= 5)
Gene RIFs: 0   (req: > 3)
Antibodies: 0   (req: > 50)

- OR - satisfy the following criterion:

Gene Ontology Term: 1
Tchem

Target has at least one ChEMBL compound with an activity cutoff of < 30 nM - AND - satisfies the preceding conditions

Active Ligand: 0
Tclin

Target has at least one approved drug - AND - satisfies the preceding conditions

Active Drug: 0
Expression Data (0 Tissues)
No expression data found
Protein Sequence and Structure
Residue Counts
Protein Sequence
ProtVista Viewer
Related Tools (4)
Target Illumination GWAS Analytics (TIGA)
Thumbnail image for Target Illumination GWAS Analytics (TIGA)
TIGA scores and ranks GWAS discovered associations according to the quantity and quality of the evidence supporting the association.
GENEVA
Thumbnail image for GENEVA
GENEVA (GENe Expression Variance Analysis) allows you to identify RNA-sequencing datasets from the Gene Expression Omnibus (GEO) that contain conditions modulating a gene or a gene signature.
GlyGen
Thumbnail image for GlyGen
GlyGen is a data integration and dissemination project for carbohydrate and glycoconjugate related data.
ARCHS4
Thumbnail image for ARCHS4
ARCHS4 provides access to gene-function predictions based on RNA-seq co-expression, and gene expression levels across cell and tissues.
Approved Drugs (0)
No approved drugs found
Active Ligands (0)
No active ligands found
Protein-Protein Interactions (90)
KRTAP21-1
Tdark
Novelty:  3.10605405
Score:  0.669
Data Source:  STRINGDB
KRTAP7-1
Tdark
Novelty:  0.31372157
Score:  0.666
Data Source:  STRINGDB
KRTAP19-4
Tdark
Novelty:  217
Score:  0.654
Data Source:  STRINGDB
KRTAP20-1
Tdark
Novelty:  0.5308345
Score:  0.645
Data Source:  STRINGDB
KRTAP19-1
Tdark
Novelty:  8.12369581
Score:  0.642
Data Source:  STRINGDB
KRTAP19-5
Tdark
Novelty:  8.16087009
Score:  0.641
Data Source:  STRINGDB
KRTAP19-3
Tdark
Novelty:  1.7849221
Score:  0.641
Data Source:  STRINGDB
KRTAP19-8
Tdark
Novelty:  10.46929825
Score:  0.636
Data Source:  STRINGDB
KRTAP8-1
Tbio
Novelty:  0.18211237
Score:  0.625
Data Source:  STRINGDB
KRTAP19-7
Tdark
Novelty:  63.61563518
Score:  0.6
Data Source:  STRINGDB
Nearest Tclin Targets
Nearest Tclin calculations are only available for targets with KEGG Pathway annotations.
Pathways (2)
Developmental Biology (R-HSA-1266738)

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Find Similar Targets
Items per page:
1 – 2 of 2
Data Source
Name
Explore in Pharos
Explore in Source
Reactome
Developmental Biology
Reactome
Keratinization
Name
Explore in Pharos
Explore in Source
Developmental Biology
Keratinization
Viral Interactions (0)
No viral interactions found
Gene Ontology Terms (3)
Find Similar Targets
Items per page:
10
1 – 2 of 2
GO Term
Evidence
Assigned by
Traceable Author Statement (TAS)
Reactome
Inferred from Electronic Annotation (IEA)
UniProtKB-KW
Disease Associations (null)
No disease associations found
GWAS Traits (1)
GWAS Trait
EFO ID
Study Count
SNP Count
Beta Count
Odds Ratio
Evidence (Mean Rank Score)
Provenance
1
1
0
5.6
4.5
GWAS Trait
EFO ID
Beta Count
Odds Ratio
Evidence (Mean Rank Score)
Provenance
0
5.6
4.5
IDG Resources
No IDG generated resources found
Orthologs
No orthologs found
Publication Statistics
PubMed Score 1.11
PubMed score by year
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Related Publications
Items per page:
0 of 0
PMID
Year
Title