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Field

Term
Gene name

Class

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External id

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Reliability

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Method

Validation

Method

Validation

Method

Validation

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Expression

Tissue

Specificity

Cell line

Specificity

Tissue

Detectable

Cell line

Detectable

Category

Score

Score

Score

Antibodies

Column

 
 
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ANTIBODY INFORMATION VALIDATION SUMMARY IMMUNOCYTOCHEMISTRY IMMUNOHISTOCHEMISTRY WESTERN BLOT PROTEIN ARRAY ANTIGEN INFORMATION RELEVANT PUBLICATIONS

ANTIBODY INFORMATION

 
 

Antibody HPA038515

 

Provider

Atlas Antibodies
Sigma-Aldrich
 

Product name

HPA038515  

Host species

Rabbit  

Clonality

pAb  

Purity

Affinity purified using the PrEST-antigen as affinity ligand  

Other gene match

RP11-872D17.8 - ENSG00000254979 [91%]
 

Released in version

7  

References

 

VALIDATION SUMMARY

 
 

Antibody HPA038515

 
Immunohistochemistry

Supported  
Western blot

Supported  
Protein array

Approved  

IMMUNOHISTOCHEMISTRY

 
 

Antibody HPA038515

 

Standard validation

Supported  

 

Figure description

Immunohistochemical staining of human placenta shows strong cytoplasmic positivity in a subset of trophoblastic cells.  

Expression

RNA: detected in 5 tissues
Protein: detected in 3 cell types
 

Retrieval

HIER pH6  

Antibody dilution

1:1500  

Literature conformity

Consistent with extensive gene/protein characterization data.  

RNA consistency

Consistent with RNA expression data.  

WESTERN BLOT

 
 

Antibody HPA038515

 

Standard validation

Supported

Band of predicted size in kDa (+/-20%) with additional bands present.
 

 

Figure description

Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: Negative control (vector only transfected HEK293T lysate)
Lane 3: Over-expression Lysate (Co-expressed with a C-terminal myc-DDK tag (~3.1 kDa) in mammalian HEK293T cells, LY400961)
 

Target mass (kDa)

25.2, 24.8, 23.9  

Antibody dilution

1:250  

PROTEIN ARRAY

 
 

Antibody HPA038515

 

Standard validation

Approved

Pass with quality comment low specificity (binding to 1-2 PrESTs >15% and <40%).
 

 

Figure description

Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.  

Antibody dilution

1:12000  

ANTIGEN INFORMATION

 
 

Antibody HPA038515

 

Antigen

Recombinant protein fragment  

Length (aa)

68  

Antigen sequence

GSGSEDASKKDGAVESISVPDMVDKNLTCPEEEDTVKVVGIPGCQTCRYL
LVRSLQTFSQAWFTCRRC
 

Matching transcripts

PRG2-001 - ENSP00000312134 [100%]
PRG2-002 - ENSP00000433016 [100%]
PRG2-003 - ENSP00000433231 [84%]
 

Other gene match

RP11-872D17.8 - ENSG00000254979 [91%]
 
ANTIGEN VIEW
PRG2-001
PRG2-002
PRG2-003
 

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The Human Protein Atlas project is funded
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