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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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DPEP3
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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

DPEP3

Gene description

Dipeptidase 3

Protein class

Enzymes
Predicted secreted proteins

Predicted localization

Secreted

Number of transcripts

1
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HUMAN PROTEIN ATLAS INFORMATION

RNA category

TCGA (cancer tissue):Group enriched (melanoma, ovarian cancer, testis cancer)
HPA (cell line):Not detected
HPA (normal tissue):Tissue enriched (testis)

Protein evidence

Evidence at protein level

Protein expression
normal tissue

Selective cytoplasmic expression in testis.

ANTIBODY IHC RELIABILITY

Data reliability
description

Antibody staining consistent with RNA expression data.

Reliability score

Supported based on 2 antibodies.
HPA031870 , HPA058607
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PROGNOSTIC SUMMARY

Gene product is not prognostic.
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RNA EXPRESSION OVERVIEW

TCGA dataset
RNA cancer category: Group enriched (melanoma, ovarian cancer, testis cancer)

PROTEIN EXPRESSION

Colorectal cancer
Breast cancer
Prostate cancer
Lung cancer
Testis cancer

STAINING SUMMARY

HPA031870
HPA058607

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

Cancer tissues in general 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

A rare case of testis cancer showed strong cytoplasmic and membranous positivity. Remaining cancers were negative.

GENE INFORMATION

Gene name

DPEP3

Synonyms

Description

Dipeptidase 3 (HGNC Symbol)

Entrez gene summary

This gene encodes a membrane-bound glycoprotein from the family of dipeptidases involved in hydrolytic metabolism of various dipeptides, including penem and carbapenem beta-lactam antibiotics. This gene is located on chromosome 16 in a cluster with another member of this family. Alternatively spliced transcript variants that encode different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

Chromosome

16

Cytoband

q22.1

Chromosome location (bp)

67975663 - 67980829

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000141096 (version 83.38)

Entrez gene

64180

UniProt

Q9H4B8 (UniProt - Evidence at transcript level)

neXtProt

NX_Q9H4B8

Antibodypedia

DPEP3 antibodies

PROTEIN BROWSER

DPEP3-001

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

DPEP3-001
ENSP00000268793
ENST00000268793
Q9H4B8 [Direct mapping]
Dipeptidase 3
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Enzymes
   ENZYME proteins
   Hydrolases
   Peptidases
   Metallopeptidases
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   SignalP predicted secreted proteins
   Phobius predicted secreted proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
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GO:0005515 [protein binding]
GO:0006508 [proteolysis]
GO:0007140 [male meiosis]
GO:0008233 [peptidase activity]
GO:0008235 [metalloexopeptidase activity]
GO:0008239 [dipeptidyl-peptidase activity]
GO:0016020 [membrane]
GO:0016805 [dipeptidase activity]
GO:0031225 [anchored component of membrane]
GO:0046872 [metal ion binding]
Show all
513 aa
56.4 kDa
Yes 0

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