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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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TMX2
  • TISSUE

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PATHOLOGY ATLAS

GENE/PROTEIN

Antibody validation

Dictionary

Level of antibody staining/expression





High
Medium
Low
Not detected

GENERAL INFORMATION

Gene name

TMX2

Gene description

Thioredoxin-related transmembrane protein 2

Protein class

Predicted membrane proteins
Predicted secreted proteins

Predicted localization

Membrane,Secreted

Number of transcripts

2
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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

Cytoplasmic expression in a majority of tissues, must abundant in glandular cells.

ANTIBODY IHC RELIABILITY

Data reliability
description

Antibody staining mainly consistent with RNA expression data.

Reliability score

Approved based on 2 antibodies.
HPA040282 , HPA063763
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PROGNOSTIC SUMMARY

Prognostic marker in renal cancer (favourable), urothelial cancer (unfavourable), head and neck cancer (unfavourable) and liver cancer (unfavourable).
Renal cancer p<0.001
Urothelial cancer p<0.001
Head and neck cancer p<0.001
Liver 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

HPA040282
HPA063763

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 hepatocellular carcinomas and a few cases of malignant melanomas exhibited moderate to strong cytoplasmic positivity. Weak to moderate cytoplasmic and/or membranous staining was observed in colorectal cancers and a few cases of breast, gastric and pancreatic cancers. Other malignancies were mainly 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 cancer tissues showed weak to moderate cytoplasmic and nuclear immunoreactivity. Few colorectal cancers were strongly stained.

GENE INFORMATION

Gene name

TMX2 (HGNC Symbol)

Synonyms

PDIA12, TXNDC14

Description

Thioredoxin-related transmembrane protein 2 (HGNC Symbol)

Entrez gene summary

Chromosome

11

Cytoband

q12.1

Chromosome location (bp)

57712600 - 57740973

Protein evidence

Evidence at protein level (all genes)

Ensembl

ENSG00000213593 (version 83.38)

Entrez gene

51075

UniProt

Q9Y320 (UniProt - Evidence at protein level)

neXtProt

NX_Q9Y320

Antibodypedia

TMX2 antibodies

PROTEIN BROWSER

TMX2-001
TMX2-002

PROTEIN INFORMATION

Splice variant

UniProt

Protein class

Gene ontology

Length & mass

Signal peptide
(predicted)

Transmembrane regions
(predicted)

TMX2-001
ENSP00000367562
ENST00000378312
Q9Y320 [Direct mapping]
Thioredoxin-related transmembrane protein 2
Show all
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted secreted proteins
   Secreted proteins predicted by MDSEC
   Phobius predicted secreted proteins
   SPOCTOPUS predicted secreted proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003674 [molecular_function]
GO:0005575 [cellular_component]
GO:0005623 [cell]
GO:0008150 [biological_process]
GO:0016021 [integral component of membrane]
GO:0045454 [cell redox homeostasis]
Show all
258 aa
29.6 kDa
Yes 0
TMX2-002
ENSP00000278422
ENST00000278422
Q9Y320 [Direct mapping]
Thioredoxin-related transmembrane protein 2
Show all
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   2TM proteins predicted by MDM
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003674 [molecular_function]
GO:0005575 [cellular_component]
GO:0005623 [cell]
GO:0008150 [biological_process]
GO:0016021 [integral component of membrane]
GO:0045454 [cell redox homeostasis]
Show all
296 aa
34 kDa
Yes 2

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