CD59 Monoclonal antibody

CD59 Monoclonal Antibody for WB, IF, FC, IHC, ELISA

Host / Isotype

Mouse / IgG2b

Reactivity

Human

Applications

WB, IF, FC, IHC, ELISA

Conjugate

Unconjugated

CloneNo.

1E3A1

Cat no : 68222-1-Ig

Synonyms

16.3A5, 1F5, 1F5 antigen, CD59, CD59 glycoprotein, EJ16, EJ30, EL32, FLJ38134, FLJ92039, G344, HRF 20, HRF20, MAC inhibitory protein, MAC IP, MACIF, MEM43, MEM43 antigen, MIC11, MIN1, MIN2, MIN3, MIRL, MSK21, p18 20, Protectin

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Validation Data Gallery

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  WB analysis using 68222-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 68222-1-Ig (CD59 antibody) at dilution of 1:20000 incubated at room temperature for 1.5 hours.

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  WB analysis using 68222-1-Ig

  Various lysates were subjected to SDS PAGE followed by western blot with 68222-1-Ig (CD59 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IHC staining of human placenta using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human placenta using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human cervical cancer using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human cervical cancer using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human cervical cancer tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human lung cancer using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human lung cancer tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human urothelial carcinoma using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human urothelial carcinoma tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human urothelial carcinoma using 68222-1-Ig

  Immunohistochemical analysis of paraffin-embedded human urothelial carcinoma tissue slide using 68222-1-Ig (CD59 antibody) at dilution of 1:4000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of human placenta using 68222-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human placenta tissue using CD59 antibody (68222-1-Ig, Clone: 1E3A1 ) at dilution of 1:400 and CoraLite®594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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  IF Staining of human placenta using 68222-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed human placenta tissue using CD59 antibody (68222-1-Ig, Clone: 1E3A1 ) at dilution of 1:400 and CoraLite®594-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

• 

  IF Staining of human placenta using 68222-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded human placenta tissue using CD59 antibody (68222-1-Ig, Clone: 1E3A1 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) (SA00013-1). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of human placenta using 68222-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed paraffin-embedded human placenta tissue using CD59 antibody (68222-1-Ig, Clone: 1E3A1 ) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) (SA00013-1). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IF Staining of BxPC-3 using 68222-1-Ig

  Immunofluorescent analysis of (4% PFA) fixed BxPC-3 cells using CD59 antibody (68222-1-Ig, Clone: 1E3A1 ) at dilution of 1:800 and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L).

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  FC experiment of Jurkat using 68222-1-Ig

  1X10^6 Jurkat cells were intracellularly stained with 0.4 ug Anti-Human CD59 (68222-1-Ig, Clone:1E3A1) and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Mouse IgG2b Isotype Control (66360-3-Ig, Clone: K11B8C4B5) (blue). Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

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Tested Applications

• Positive WB detected in: human colostrum, A549 cells, HeLa cells, MCF-7 cells, HepG2 cells, K-562 cells, Jurkat cells, human placenta tissue
• Positive IHC detected in: human placenta tissue, human lung cancer tissue, human urothelial carcinoma tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF detected in: human placenta tissue, BxPC-3 cells
• Positive FC detected in: Jurkat cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF): IF : 1:200-1:800
• Flow Cytometry (FC): FC : 0.40 ug per 10^6 cells in a 100 µl suspension

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

68222-1-Ig targets CD59 in WB, IF, FC, IHC, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Mouse / IgG2b
• Class: Monoclonal
• Type: Antibody
• Immunogen: CD59 fusion protein Ag32834
• Full Name: CD59 molecule, complement regulatory protein
• Calculated Molecular Weight: 19 kDa
• Observed Molecular Weight: 18-25 kDa
• GenBank Accession Number: BC001506
• Gene Symbol: CD59
• Gene ID (NCBI): 966
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CD59, also named as MIC11, MIN1, MIN2, MIN3, MSK21, MIRL, MACIF, HRF20 and 1F5 antigen, is a cell surface molecule glycoprotein with MW 18-25 kDa. It acts as a determinant of proximal-distal cell identity. CD59 acts by binding to the C8 and/or C9 complements of the assembling membrane attack complex (MAC), thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. It is involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase.