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

ANTIBODY INFORMATION

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Provider

Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
  Santa Cruz Biotechnology
 

Product name

HPA003342   HPA030411   HPA030412   sc-15405  

Host species

Rabbit   Rabbit   Rabbit   Rabbit  

Clonality

pAb   pAb   pAb   pAb  

Purity

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

Other gene match

AC136352.5 - ENSG00000277666 [80%]
       

Released in version

3   6   6   2  

References

  3      

VALIDATION SUMMARY

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 
Immunocytochemistry

  Supported     Supported  
Immunohistochemistry

Supported  

Validated

Validated
 

Validated

Validated
 

Validated
 
Western blot

Supported   Supported   Supported   Supported  
Protein array

Approved   Approved   Supported    

IMMUNOCYTOCHEMISTRY

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Standard validation

  Supported     Supported  

       

Figure description

  Immunofluorescent staining of human cell line U-2 OS shows localization to nucleoplasm, plasma membrane & cell junctions.     Immunofluorescent staining of human cell line U-2 OS shows localization to plasma membrane & cell junctions.  

Antibody dilution

  1:100     1:13  

Literature conformity

  The subcellular location is supported by literature.     The subcellular location is supported by literature.  

IMMUNOHISTOCHEMISTRY

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Formal validation: Orthogonal

 
Validated

Spearman correlation >0.6 for protein and RNA expression in tissues.
 
Validated

Spearman correlation >0.6 for protein and RNA expression in tissues.
 
Validated

Spearman correlation >0.6 for protein and RNA expression in tissues.
 

 
 

 

 
 

 

 
 

 

 

Figure description

  Distribution of protein expression (antibody staining) and RNA expression (TPM) across 37 tissues.   Distribution of protein expression (antibody staining) and RNA expression (TPM) across 37 tissues.   Distribution of protein expression (antibody staining) and RNA expression (TPM) across 37 tissues.  
 

Formal validation: Independent

 
Validated

Pearson correlation >0.6 for protein expression in cell lines using independent antibodies.
 
Validated

Pearson correlation >0.6 for protein expression in cell lines using independent antibodies.
   

 
 

 
 

   

Figure description

  Distribution of protein expression (antibody staining).
Pearson correlation with HPA030412 across 46 cell lines.
  Distribution of protein expression (antibody staining).
Pearson correlation with HPA030411 across 46 cell lines.
   
 

Formal validation: Independent

 
Validated

Spearman correlation >0.6 for protein expression in tissues using independent antibodies.
 
Validated

Spearman correlation >0.6 for protein expression in tissues using independent antibodies.
   

 
 

 
 

   

Figure description

  Distribution of protein expression (antibody staining).
Spearman correlation with HPA030412 across 73 cell types.
  Distribution of protein expression (antibody staining).
Spearman correlation with HPA030411 across 73 cell types.
   
 

Standard validation

Supported   Supported   Supported   Supported  

       

Figure description

Immunohistochemical staining of human salivary gland shows strong cytoplasmic positivity in glandular cells.   Immunohistochemical staining of human stomach shows strong cytoplasmic and membranous positivity in glandular cells.   Immunohistochemical staining of human stomach shows strong cytoplasmic and membranous positivity in glandular cells.   Immunohistochemical staining of human liver shows moderate cytoplasmic positivity in hepatocytes.  

Expression

RNA: detected in 32 tissues
Protein: detected in 28 cell types
  RNA: detected in 32 tissues
Protein: detected in 61 cell types
  RNA: detected in 32 tissues
Protein: detected in 57 cell types
  RNA: detected in 32 tissues
Protein: detected in 58 cell types
 

Retrieval

HIER pH6   HIER pH6   HIER pH6   HIER pH6  

Antibody dilution

1:250   1:115   1:80   1:50  

Literature conformity

Consistent with extensive gene/protein characterization data.   Consistent with extensive gene/protein characterization data.   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.   Mainly consistent with RNA expression data.   Mainly consistent with RNA expression data.  

WESTERN BLOT

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Standard validation

Supported

Analysis performed using a standard panel of samples.
Band of predicted size in kDa (+/-20%) with additional bands present.
  Supported

Analysis performed using a standard panel of samples.
Band of predicted size in kDa (+/-20%) with additional bands present.
  Supported

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

Analysis performed using a standard panel of samples.
Single band corresponding to the predicted size in kDa (+/-20%).
 

       

Figure description

Lane 1: Marker [kDa] 230, 110, 82, 49.3, 32.2, 25.5, 17.6
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
  Lane 1: Marker [kDa] 230, 130, 95, 72, 56, 36, 28, 17, 11
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
  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, LY419998)
  Lane 1: Marker [kDa] 230, 110, 82, 49.3, 32.2, 25.5, 17.6
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
 

Target mass (kDa)

40, 38.9, 28.2, 22.7, 22.4   40, 38.9   40, 38.9   40, 38.9, 28.2, 22.4, 10  

Antibody dilution

1:250   1:250   1:250   1:500  

PROTEIN ARRAY

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Standard validation

Approved

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

Pass with quality comment low specificity (binding to 1-2 PrESTs >15% and <40%).
  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 specificity analysis with protein arrays. Predicted and matching interactions are shown in green.   Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.    

Antibody dilution

1:3000   1:3000   1:3000    

ANTIGEN INFORMATION

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

Antigen

Recombinant protein fragment   Recombinant protein fragment   Recombinant protein fragment   Recombinant protein  

Length (aa)

139   75   71    

Antigen sequence

ITTPEEMIEKAKGETAYLPCKFTLSPEDQGPLDIEWLISPADNQKVDQVI
ILYSGDKIYDDYYPDLKGRVHFTSNDLKSGDASINVTNLQLSDIGTYQCK
VKKAPGVANKKIHLVVLVKPSGARCYVDGSEEIGSDFKI
 
EVHHDIREDVPPPKSRTSTARSYIGSNHSSLGSMSPSNMEGYSKTQYNQV
PSEDFERTPQSPTLPPAKVAAPNLS
 
KEGSLPLQYEWQKLSDSQKMPTSWLAEMTSSVISVKNASSEYSGTYSCTV
RNRVGSDQCLLRLNVVPPSNK
   

Matching transcripts

CXADR-001 - ENSP00000284878 [100%]
CXADR-002 - ENSP00000383033 [100%]
CXADR-003 - ENSP00000383030 [100%]
CXADR-004 - ENSP00000383029 [85%]
  CXADR-001 - ENSP00000284878 [100%]
CXADR-002 - ENSP00000383033 [92%]
  CXADR-001 - ENSP00000284878 [100%]
CXADR-002 - ENSP00000383033 [100%]
   

Other gene match

AC136352.5 - ENSG00000277666 [80%]
       
ANTIGEN VIEW
CXADR-001
CXADR-002
CXADR-003
CXADR-004

RELEVANT PUBLICATIONS

 
 

Antibody HPA003342

 

Antibody HPA030411

 

Antibody HPA030412

 

Antibody CAB005103

 

1.

  Antibody-based protein profiling of the human chromosome 21
Uhlén M et al
Mol Cell Proteomics 2012;11(3):M111.013458
     

2.

  Anti-cancer effects of REIC/Dkk-3-encoding adenoviral vector for the treatment of non-small cell lung cancer
Shien K et al
PLoS One 2014;9(2):e87900
     

3.

  Podocyte-Specific Deletion of Murine CXADR Does Not Impair Podocyte Development, Function or Stress Response
Schell C et al
PLoS One 2015;10(6):e0129424
     
 

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