CD59 Polyclonal antibody

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

Host / Isotype

Rabbit / IgG

Reactivity

Human

Applications

WB, IF, FC, IHC, ELISA

Conjugate

Unconjugated

Cat no : 30223-1-AP

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

---

Validation Data Gallery

• 

  WB analysis using 30223-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 30223-1-AP (CD59 antibody) at dilution of 1:4000 incubated at room temperature for 1.5 hours.

• 

  IHC staining of human placenta using 30223-1-AP

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 30223-1-AP (CD59 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IHC staining of human placenta using 30223-1-AP

  Immunohistochemical analysis of paraffin-embedded human placenta tissue slide using 30223-1-AP (CD59 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of BxPC-3 using 30223-1-AP

  Immunofluorescent analysis of (-20°C Ethanol) fixed BxPC-3 cells using CD59 antibody (30223-1-AP) at dilution of 1:400 and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L).

• 

  FC experiment of Jurkat using 30223-1-AP

  1X10^6 Jurkat cells were intracellularly stained with 0.4 ug Anti-Human CD59 (30223-1-AP) and CoraLite®488-Conjugated AffiniPure Goat Anti-Rabbit IgG(H+L) at dilution 1:1000 (red), or 0.4 ug Control Antibody. Cells were fixed with 4% PFA and permeabilized with Flow Cytometry Perm Buffer (PF00011-C).

---

Tested Applications

• Positive WB detected in: BxPC-3 cells, HT-1080 cells, HT-29 cells, HUVEC cells, HeLa cells, U-87 MG cells
• Positive IHC detected in: human placenta 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: BxPC-3 cells
• Positive FC detected in: Jurkat cells

Recommended dilution

• Western Blot (WB): WB : 1:1000-1:8000
• 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

30223-1-AP targets CD59 in WB, IF, FC, IHC, ELISA applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: CD59 fusion protein Ag32557
• Full Name: CD59 molecule, complement regulatory protein
• Calculated Molecular Weight: 19 kDa
• Observed Molecular Weight: 18-20 kDa
• GenBank Accession Number: BC001506
• Gene Symbol: CD59
• Gene ID (NCBI): 966
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity 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.