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CPSF1
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ANTIBODY INFORMATION VALIDATION SUMMARY IMMUNOCYTOCHEMISTRY IMMUNOHISTOCHEMISTRY WESTERN BLOT PROTEIN ARRAY ANTIGEN INFORMATION RELEVANT PUBLICATIONS

ANTIBODY INFORMATION

 
 

Antibody HPA065167

 

Antibody HPA068906

 

Provider

Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
 

Product name

HPA065167   HPA068906  

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

14   14  

References

   

Proper citation

Atlas Antibodies Cat#HPA065167, RRID:AB_2685426   Atlas Antibodies Cat#HPA068906, RRID:AB_2686055  

VALIDATION SUMMARY

 
 

Antibody HPA065167

 

Antibody HPA068906

 
Immunocytochemistry


Validated
 

Validated
 
Western blot

Uncertain   Uncertain  
Protein array

Supported   Approved  

IMMUNOCYTOCHEMISTRY

 
 

Antibody HPA065167

 

Antibody HPA068906

 

Formal validation: Independent

Validated

Antibody staining overlaps with antibody HPA068906.
 
Validated

Antibody staining overlaps with antibody HPA065167.
 
 

Standard validation

Supported   Supported  

   

Figure description

Immunofluorescent staining of human cell line MCF7 shows localization to nucleoplasm.   Immunofluorescent staining of human cell line MCF7 shows localization to nucleoplasm.  

Antibody dilution

1:110   1:5  

Literature conformity

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

WESTERN BLOT

 
 

Antibody HPA065167

 

Antibody HPA068906

 

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.
  Uncertain

Analysis performed using a standard panel of samples.
Single band differing more than +/-20% from predicted size in kDa and not supported by experimental and/or bioinformatic data.
 

   

Figure description

  Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
 

Target mass (kDa)

160.9   160.9  

Antibody dilution

1:370   1:80  

PROTEIN ARRAY

 
 

Antibody HPA065167

 

Antibody HPA068906

 

Standard validation

Supported

Pass with single peak corresponding to interaction only with its own antigen.
  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 specificity analysis with protein arrays. Predicted and matching interactions are shown in green.  

Antibody dilution

1:4400   1:500  

ANTIGEN INFORMATION

 
 

Antibody HPA065167

 

Antibody HPA068906

 

Antigen

Recombinant protein fragment   Recombinant protein fragment  

Length (aa)

149   73  

Antigen sequence

PHWLLVTGRGALRLHPMAIDGPVDSFAPFHNVNCPRGFLYFNRQGELRIS
VLPAYLSYDAPWPVRKIPLRCTAHYVAYHVESKVYAVATSTNTPCARIPR
MTGEEKEFETIERDERYIHPQQEAFSIQLISPVSWEAIPNARIELQEWE
 
AISLNITQKVHPVIWSLTSLPFDCTQALAVPKPIGGVVVFAVNSLLYLNQ
SVPPYGVALNSLTTGTTAFPLRT
 

Matching transcripts

CPSF1-001 - ENSP00000478145 [100%]
CPSF1-201 - ENSP00000484669 [100%]
  CPSF1-001 - ENSP00000478145 [100%]
CPSF1-201 - ENSP00000484669 [100%]
 

Other gene match

   
ANTIGEN VIEW
CPSF1-001
CPSF1-201
 

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