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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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PCCA
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    TISSUE

  • CELL

  • PATHOLOGY

PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

PCCA

Gene description

Propionyl CoA carboxylase, alpha polypeptide

Protein class

Disease related genes
Enzymes
Plasma proteins
Potential drug targets
Predicted intracellular proteins

Predicted localization

Intracellular

Number of transcripts

8
SHOW MORE

HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Expressed in all
HPA (cell line):Cell line enhanced (RPTEC TERT1, SCLC-21H, U-937)
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 consistent with RNA expression data.

Reliability score

Supported based on 2 antibodies.
HPA041716 , HPA047792
SHOW MORE

PROGNOSTIC SUMMARY

Prognostic marker in renal cancer (favourable).
Renal cancer p<0.001
Show all

RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Expressed in all

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Liver cancer

STAINING SUMMARY

HPA041716
HPA047792

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 cells displayed weak to moderate cytoplasmic positivity with additional nuclear staining in a few tissues. Prostate, thyroid and liver cancers along with several cases of colorectal, testicular, ovarian, endometrial and stomach cancers were strongly stained. Several lymphomas, skin and cervical cancers were 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

Prostate cancers and papillary adenocarcinomas of thyroid along with several lung adenocarcinomas, colorectal, ovarian, endometrial and pancreatic cancers showed moderate to strong cytoplasmic staining. A few cases of melanomas, renal, liver and urothelial cancer showed moderate positivity. Remaining cancer cells were generally negative.

GENE INFORMATION

Gene name

PCCA

Synonyms

Description

Propionyl CoA carboxylase, alpha polypeptide (HGNC Symbol)

Entrez gene summary

The protein encoded by this gene is the alpha subunit of the heterodimeric mitochondrial enzyme Propionyl-CoA carboxylase. PCCA encodes the biotin-binding region of this enzyme. Mutations in either PCCA or PCCB (encoding the beta subunit) lead to an enzyme deficiency resulting in propionic acidemia. Multiple transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, May 2010]

Chromosome

13

Cytoband

q32.3

Chromosome location (bp)

100089015 - 100530435

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000175198 (version 83.38)

Entrez gene

5095

UniProt

P05165 (UniProt - Evidence at protein level)

neXtProt

NX_P05165

Antibodypedia

PCCA antibodies

PROTEIN BROWSER

PCCA-001
PCCA-002
PCCA-003
PCCA-004
PCCA-005
PCCA-007
PCCA-201
PCCA-202

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

PCCA-001
ENSP00000365462
ENST00000376285
P05165 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Enzymes
   ENZYME proteins
   Ligase
Predicted intracellular proteins
Plasma proteins
Disease related genes
Potential drug targets
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004075 [biotin carboxylase activity]
GO:0004658 [propionyl-CoA carboxylase activity]
GO:0005524 [ATP binding]
GO:0005739 [mitochondrion]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006635 [fatty acid beta-oxidation]
GO:0006766 [vitamin metabolic process]
GO:0006767 [water-soluble vitamin metabolic process]
GO:0006768 [biotin metabolic process]
GO:0009374 [biotin binding]
GO:0019626 [short-chain fatty acid catabolic process]
GO:0019899 [enzyme binding]
GO:0044255 [cellular lipid metabolic process]
GO:0044281 [small molecule metabolic process]
GO:0046872 [metal ion binding]
Show all
728 aa
80.1 kDa
No 0
PCCA-002
ENSP00000400740
ENST00000443601
H0Y5U0 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004075 [biotin carboxylase activity]
GO:0005524 [ATP binding]
GO:0008152 [metabolic process]
Show all
139 aa
15.6 kDa
No 0
PCCA-003
ENSP00000396050
ENST00000424527
Q5JTW6 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
149 aa
16.5 kDa
No 0
PCCA-004
ENSP00000390850
ENST00000458283
H0Y4B9 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
134 aa
14.1 kDa
No 0
PCCA-005
ENSP00000411194
ENST00000413170
H0Y798 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005576 [extracellular region]
GO:0019836 [hemolysis by symbiont of host erythrocytes]
Show all
84 aa
9 kDa
No 0
PCCA-007
ENSP00000399413
ENST00000428969
Q5JVH2 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
   SCAMPI predicted membrane proteins
Predicted intracellular proteins
Protein evidence (Ezkurdia et al 2014)
Show all
111 aa
11.9 kDa
No 0
PCCA-201
ENSP00000365456
ENST00000376279
P05165 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Enzymes
   ENZYME proteins
   Ligase
Predicted intracellular proteins
Plasma proteins
Disease related genes
Potential drug targets
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004075 [biotin carboxylase activity]
GO:0004658 [propionyl-CoA carboxylase activity]
GO:0005524 [ATP binding]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006635 [fatty acid beta-oxidation]
GO:0006766 [vitamin metabolic process]
GO:0006767 [water-soluble vitamin metabolic process]
GO:0006768 [biotin metabolic process]
GO:0009374 [biotin binding]
GO:0019626 [short-chain fatty acid catabolic process]
GO:0019899 [enzyme binding]
GO:0044255 [cellular lipid metabolic process]
GO:0044281 [small molecule metabolic process]
GO:0046872 [metal ion binding]
Show all
681 aa
75 kDa
No 0
PCCA-202
ENSP00000365463
ENST00000376286
P05165 [Direct mapping]
Propionyl-CoA carboxylase alpha chain, mitochondrial
Show all
Enzymes
   ENZYME proteins
   Ligase
Predicted intracellular proteins
Plasma proteins
Disease related genes
Potential drug targets
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004075 [biotin carboxylase activity]
GO:0004658 [propionyl-CoA carboxylase activity]
GO:0005524 [ATP binding]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006635 [fatty acid beta-oxidation]
GO:0006766 [vitamin metabolic process]
GO:0006767 [water-soluble vitamin metabolic process]
GO:0006768 [biotin metabolic process]
GO:0009374 [biotin binding]
GO:0019626 [short-chain fatty acid catabolic process]
GO:0019899 [enzyme binding]
GO:0044255 [cellular lipid metabolic process]
GO:0044281 [small molecule metabolic process]
GO:0046872 [metal ion binding]
Show all
702 aa
77 kDa
No 0

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