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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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PROM1
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ANTIBODY INFORMATION VALIDATION SUMMARY IMMUNOCYTOCHEMISTRY IMMUNOHISTOCHEMISTRY WESTERN BLOT PROTEIN ARRAY ANTIGEN INFORMATION RELEVANT PUBLICATIONS

ANTIBODY INFORMATION

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 

Provider

Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
  Abcam plc
 

Product name

HPA004922   HPA031053   ab19898  

Host species

Rabbit   Rabbit   Rabbit  

Clonality

pAb   pAb   msAb  

Purity

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

Other gene match

     

Released in version

5   6   3  

References

     

VALIDATION SUMMARY

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 
Immunohistochemistry

Approved   Approved   Approved  
Western blot

Uncertain   Uncertain   Uncertain  
Protein array

Approved   Supported    

IMMUNOHISTOCHEMISTRY

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 

Standard validation

Approved   Approved   Approved  

     

Figure description

Immunohistochemical staining of human pancreas shows strong memranous positivity in intercalated ducts.   Immunohistochemical staining of human pancreas shows strong positivity in luminal membranes of pancreatic ducts.   Immunohistochemical staining of human gall bladder shows cytoplasmic positivity in glandular cells.  

Expression

RNA: detected in 28 tissues
Protein: detected in 27 cell types
  RNA: detected in 28 tissues
Protein: detected in 36 cell types
  RNA: detected in 28 tissues
Protein: detected in 56 cell types
 

Retrieval

HIER pH6   HIER pH6   HIER pH6  

Antibody dilution

1:250   1:8   1:150  

Literature conformity

Partly consistent with extensive gene/protein characterization data.   Partly consistent with extensive gene/protein characterization data.   Partly 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.  

WESTERN BLOT

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 

Standard validation

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.
  Uncertain

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

Analysis performed using a standard panel of samples.
No bands detected.
 

     

Figure description

Lane 1: Marker [kDa] 229, 112, 83.5, 47.9, 32.3, 26.5, 17.2
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
    Lane 1: Marker [kDa] 219, 111, 83, 48, 32, 26, 17
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
 

Target mass (kDa)

97.2, 96.2, 94.6, 93.7   97.2, 96.2, 94.6, 93.7   97.2, 96.2, 94.6, 93.7, 10.5, 6.1, 4.1, 1.4  

Antibody dilution

1:250   1:250   1:500  

PROTEIN ARRAY

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 

Standard validation

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 dilution

1:3000   1:500    

ANTIGEN INFORMATION

 
 

Antibody HPA004922

 

Antibody HPA031053

 

Antibody CAB011525

 

Antigen

Recombinant protein fragment   Recombinant protein fragment   Synthetic peptide  

Length (aa)

107   130    

Antigen sequence

QYNTTKDKAFTDLNSINSVLGGGILDRLRPNIIPVLDEIKSMATAIKETK
EALENMNSTLKSLHQQSTQLSSSLTSVKTSLRSSLNDPLCLVHPSSETCN
SIRLSLS
 
LQDFAACGIDRMNYDSYLAQTGKSPAGVNLLSFAYDLEAKANSLPPGNLR
NSLKRDAQTIKTIHQQRVLPIEQSLSTLYQSVKILQRTGNGLLERVTRIL
ASLDFAQNFITNNTSSVIIEETKKYGRTII
   

Matching transcripts

PROM1-001 - ENSP00000426090 [100%]
PROM1-003 - ENSP00000427346 [100%]
PROM1-004 - ENSP00000426809 [100%]
PROM1-201 - ENSP00000415481 [100%]
PROM1-202 - ENSP00000443620 [100%]
PROM1-203 - ENSP00000438045 [100%]
  PROM1-001 - ENSP00000426090 [100%]
PROM1-003 - ENSP00000427346 [100%]
PROM1-004 - ENSP00000426809 [100%]
PROM1-201 - ENSP00000415481 [100%]
PROM1-202 - ENSP00000443620 [100%]
PROM1-203 - ENSP00000438045 [100%]
   

Other gene match

     
ANTIGEN VIEW
PROM1-001
PROM1-003
PROM1-004
PROM1-201
PROM1-202
PROM1-203
 

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