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Field

Term
Gene name

Class

Subclass

Chromosome

External id

In atlas

Reliability

Reliability

Reliability

Validation

Method

Validation

Method

Validation

Method

Validation

Location

Searches

Tissue

Cell type

Expression

Tissue

Specificity

Cell line

Specificity

Cancer

Specificity

Tissue

Detectable

Cell line

Detectable

Cancer

Detectable

Cancer

Prognosis

Category

Score

Score

Score

Antibodies

Column

 
 
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KRT6C
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    TISSUE

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    CELL

  • PATHOLOGY

PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

KRT6C

Gene description

Keratin 6C, type II

Protein class

Disease related genes
Plasma proteins
Predicted intracellular proteins

Predicted localization

Intracellular

Number of transcripts

1
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HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Tissue enhanced (head and neck cancer)
HPA (cell line):Cell line enriched (RPMI-8226)
HPA (normal tissue):Tissue enriched (esophagus)

Protein evidence

Evidence at protein level

Protein expression
normal tissue

Distinct cytoplasmic expression in squamous and respiratory epithelia.

ANTIBODY IHC RELIABILITY

Data reliability
description

Antibody staining consistent with RNA expression data. Caution, targets protein from more than one gene.

Reliability score

Supported based on 2 antibodies.
HPA045697 , HPA061168
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PROGNOSTIC SUMMARY

Prognostic marker in lung cancer (unfavourable).
Lung cancer p<0.001
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RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Tissue enhanced (head and neck cancer)

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Skin cancer

STAINING SUMMARY

HPA045697
HPA061168

Cancer

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Cancer

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

Squamous cell carcinoma and most urothelial cancers as well as fractions of cells in a few pancreatic, colorectal, breast and endometrial cancers displayed moderate to strong cytoplasmic staining. Additional membranous positivity was observed in lung and urothelial cancers. Remaining cancer tissues were generally negative.

Cancer

Cancer staining

Protein
expression of
normal tissue

Breast cancer
 
Carcinoid
 
Cervical cancer
 
 
Colorectal cancer
 
 
Endometrial cancer
 
 
Glioma
 
Head and neck cancer
 
 
Liver cancer
 
 
Lung cancer
 
 
Lymphoma
 
 
 

Cancer

Cancer staining

Protein
expression of
normal tissue

Melanoma
 
Ovarian cancer
 
Pancreatic cancer
 
Prostate cancer
 
Renal cancer
 
Skin cancer
 
Stomach cancer
 
 
Testis cancer
 
Thyroid cancer
 
Urothelial cancer
 

Staining summary

Several cases of squamous cell cancer in cervical, skin, head and neck exhibited moderate to strong cytoplasmic and membranous positivity. Most of lung, endometrial and urothelial cancers showed moderate positivity. Remaining cancers were weakly stained or negative.

GENE INFORMATION

Gene name

KRT6C (HGNC Symbol)

Synonyms

KRT6E

Description

Keratin 6C, type II (HGNC Symbol)

Entrez gene summary

Keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells and are subdivided into epithelial keratins and hair keratins. The type II keratins are clustered in a region of chromosome 12q13. [provided by RefSeq, Jul 2009]

Chromosome

12

Cytoband

q13.13

Chromosome location (bp)

52468516 - 52473785

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000170465 (version 83.38)

Entrez gene

286887

UniProt

P48668 (UniProt - Evidence at protein level)

neXtProt

NX_P48668

Antibodypedia

KRT6C antibodies

PROTEIN BROWSER

KRT6C-001

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

KRT6C-001
ENSP00000252250
ENST00000252250
P48668 [Direct mapping]
Keratin, type II cytoskeletal 6C
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Predicted intracellular proteins
Plasma proteins
Disease related genes
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
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GO:0005198 [structural molecule activity]
GO:0005515 [protein binding]
GO:0005882 [intermediate filament]
GO:0045095 [keratin filament]
GO:0045104 [intermediate filament cytoskeleton organization]
GO:0070062 [extracellular exosome]
Show all
564 aa
60 kDa
No 0

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