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FOXK1

ANTIBODY INFORMATION
 
 

Antibody HPA017998

  

Antibody HPA018864

  

Provider

 Atlas Antibodies
Sigma-Aldrich
   Atlas Antibodies
Sigma-Aldrich
  

Product name

 HPA017998   HPA018864  

Host species

 Rabbit   Rabbit  

Clonality

 pAb   pAb  

Purity

 Affinity purified using the PrEST-antigen as affinity ligand   Affinity purified using the PrEST-antigen as affinity ligand  

Other gene match

    

Released in version

 4   4  

References

    

VALIDATION SUMMARY
 
 

Antibody HPA017998

  

Antibody HPA018864

  
Immunocytochemistry

Approved   Approved  
Immunohistochemistry


Validated
  

Validated
  
Western blot

Uncertain   Supported  
Protein array

Supported   Supported  

IMMUNOCYTOCHEMISTRY
 
 

Antibody HPA017998

  

Antibody HPA018864

  

Standard validation

 Approved   Approved  

   

Figure description

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

Antibody dilution

 1:250   1:21  

Literature conformity

 The subcellular location is partly supported by literature or no literature is available.   The subcellular location is partly supported by literature or no literature is available.  

IMMUNOHISTOCHEMISTRY
 
 

Antibody HPA017998

  

Antibody HPA018864

  

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 HPA018864 across 74 cell types.		   Distribution of protein expression (antibody staining).
Spearman correlation with HPA017998 across 74 cell types.		  
 

Standard validation

 Supported   Supported  

   

Figure description

 Immunohistochemical staining of human duodenum shows strong nuclear positivity in glandular cells.   Immunohistochemical staining of human colon shows strong nuclear and cytoplasmic positivity in glandular cells.  

Expression

 RNA: detected in 36 tissues
Protein: detected in 79 cell types		   RNA: detected in 36 tissues
Protein: detected in 78 cell types		  

Retrieval

 HIER pH6   HIER pH6  

Antibody dilution

 1:500   1:50  

Literature conformity

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

RNA consistency

 Consistent with RNA expression data.   Consistent with RNA expression data.  

WESTERN BLOT
 
 

Antibody HPA017998

  

Antibody HPA018864

  

Standard validation

 Uncertain

Analysis performed using a standard panel of samples.
Weak band of predicted size but with additional bands of higher intensity also present.		   Supported

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

   

Figure description

   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		  

Target mass (kDa)

 75.5   75.5  

Antibody dilution

 1:250   1:250  

PROTEIN ARRAY
 
 

Antibody HPA017998

  

Antibody HPA018864

  

Standard validation

 Supported

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

 1:3000   1:500  

ANTIGEN INFORMATION
 
 

Antibody HPA017998

  

Antibody HPA018864

  

Antigen

 Recombinant protein fragment   Recombinant protein fragment  

Length (aa)

 142   125  

Antigen sequence

 
PHDPEFGSKLASVPEYRYSQSAPGSPVSAQPVIMAVPPRPSSLVAKPVAY
MPASIVTSQQPAGHAIHVVQQAPTVTMVRVVTTSANSANGYILTSQGAAG
GSHDAAGAAVLDLGSEARGLEEKPTIAFATIPAAGGVIQTVA
  
GVPGHTVTILQPATPVTLGQHHLPVRAVTQNGKHAVPTNSLAGNAYALTS
PLQLLATQASSSAPVVVTRVCEVGPKEPAAAVAATATTTPATATTASASA
SSTGEPEVKRSRVEEPSGAVTTPAG
 

Matching transcripts

 FOXK1-001 - ENSP00000328720 [100%]
  FOXK1-001 - ENSP00000328720 [100%]
 

Other gene match

    
ANTIGEN VIEW
FOXK1-001
 

Contact

The Project

The Human Protein Atlas

The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg foundation.