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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

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 HPA018014

 

Antibody CAB015415

 

Provider

Atlas Antibodies
Sigma-Aldrich
  Santa Cruz Biotechnology
 

Product name

HPA018014   sc-55570  

Host species

Rabbit   Mouse  

Clonality

pAb   mAb  

Purity

Affinity purified using the PrEST-antigen as affinity ligand   Protein A/G  

Other gene match

   

Released in version

4   4  

References

   

VALIDATION SUMMARY

 
 

Antibody HPA018014

 

Antibody CAB015415

 
Immunocytochemistry

Uncertain    
Immunohistochemistry


Validated
 

Validated
 
Western blot

Supported   Uncertain  
Protein array

Supported    

IMMUNOCYTOCHEMISTRY

 
 

Antibody HPA018014

 

Antibody CAB015415

 

Standard validation

Uncertain    

   

Figure description

Immunofluorescent staining of human cell line A-431 shows localization to cytosol.    

Antibody dilution

1:34    

Literature conformity

The subcellular location is not consistent with literature.    

IMMUNOHISTOCHEMISTRY

 
 

Antibody HPA018014

 

Antibody CAB015415

 

Formal validation: Orthogonal

Validated

Pearson correlation >0.6 for protein and RNA expression in cell lines.
 
Validated

Pearson correlation >0.6 for protein and RNA expression in cell lines.
 

 

 

 
 

 

 

Figure description

Distribution of protein expression (antibody staining) and RNA expression (TPM) across 43 cell lines.   Distribution of protein expression (antibody staining) and RNA expression (TPM) across 44 cell lines.  
 

Standard validation

Supported   Supported  

   

Figure description

Immunohistochemical staining of human prostate shows strong cytoplasmic positivity with a granular pattern in glandular cells.   Immunohistochemical staining of human pancreas shows strong cytoplasmic positivity in both exocrine glandular cells and islet of Langerhans cells.  

Expression

RNA: detected in 37 tissues
Protein: detected in 73 cell types
  RNA: detected in 37 tissues
Protein: detected in 69 cell types
 

Retrieval

HIER pH6   HIER pH6  

Antibody dilution

1:200   1:1000  

Literature conformity

Consistent with extensive gene/protein characterization data.   Consistent with extensive gene/protein characterization data.  

RNA consistency

Mainly consistent with RNA expression data.   Mainly consistent with RNA expression data.  

WESTERN BLOT

 
 

Antibody HPA018014

 

Antibody CAB015415

 

Standard validation

Supported

Single band corresponding to the predicted size in kDa (+/-20%).
  Uncertain

Analysis performed using a standard panel of samples.
Only bands not corresponding to the predicted size.
 

   

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, LY401685)
   

Target mass (kDa)

54.3, 37.8   54.3, 37.8  

Antibody dilution

1:250   1:500  

PROTEIN ARRAY

 
 

Antibody HPA018014

 

Antibody CAB015415

 

Standard validation

Supported

Pass with single peak corresponding to interaction only with its own antigen.
   

   

Figure description

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

Antibody dilution

1:3000    

ANTIGEN INFORMATION

 
 

Antibody HPA018014

 

Antibody CAB015415

 

Antigen

Recombinant protein fragment   Recombinant protein  

Length (aa)

146    

Antigen sequence

SFHPLITKDEVLYVFPSDFCRSVYITFSDYESVQGLPAFRYKVPAEILAN
TSDNAGFCIPEGNCLGSGVLNVSICKNGAPIIMSFPHFYQADERFVSAIE
GMHPNQEDHETFVDINPLTGIILKAAKRFQINIYVKKLDDFVETGD
   

Matching transcripts

SCARB2-001 - ENSP00000264896 [100%]
SCARB2-002 - ENSP00000399154 [100%]
   

Other gene match

   
ANTIGEN VIEW
SCARB2-001
SCARB2-002
 

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