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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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COA7
  • TISSUE

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  • PATHOLOGY

PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

COA7

Gene description

Cytochrome c oxidase assembly factor 7 (putative)

Protein class

Predicted intracellular proteins

Predicted localization

Intracellular

Number of transcripts

1
SHOW MORE

HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Expressed in all
HPA (cell line):Expressed in all
HPA (normal tissue):Expressed in all

Protein evidence

Evidence at protein level

Protein expression
normal tissue

Granular cytoplasmic expression in most tissues.

ANTIBODY IHC RELIABILITY

Data reliability
description

Antibody staining mainly not consistent with RNA expression data.

Reliability score

Approved based on 2 antibodies.
HPA028154 , HPA029926
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PROGNOSTIC SUMMARY

Prognostic marker in liver cancer (unfavourable), stomach cancer (favourable) and endometrial cancer (unfavourable).
Liver cancer p<0.001
Stomach cancer p<0.001
Endometrial cancer p<0.001
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RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Expressed in all

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Testis cancer

STAINING SUMMARY

HPA028154
HPA029926

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

Colorectal and testicular cancers as well as several hepatocellular carcinomas, melanomas, pancreatic, urothelial, skin and cervical cancers showed moderate to strong cytoplasmic and/or membranous positivity combined with cases of nuclear staining. Most remaining cancers were weakly stained or 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

Most of the cancer tissues displayed moderate to strong granular cytoplasmic positivity. Most cases of carcinoids, gliomas and renal cancers were weakly stained or negative.

GENE INFORMATION

Gene name

COA7 (HGNC Symbol)

Synonyms

C1orf163, FLJ12439, RESA1, SELRC1

Description

Cytochrome c oxidase assembly factor 7 (putative) (HGNC Symbol)

Entrez gene summary

Chromosome

1

Cytoband

p32.3

Chromosome location (bp)

52684451 - 52698366

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000162377 (version 83.38)

Entrez gene

65260

UniProt

Q96BR5 (UniProt - Evidence at protein level)

neXtProt

NX_Q96BR5

Antibodypedia

COA7 antibodies

PROTEIN BROWSER

COA7-001

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

COA7-001
ENSP00000360593
ENST00000371538
Q96BR5 [Direct mapping]
Cytochrome c oxidase assembly factor 7
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Predicted intracellular proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005758 [mitochondrial intermembrane space]
Show all
231 aa
25.7 kDa
No 0

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