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AB326396

Human CD59 ELISA Kit, Chemiluminescent

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Human CD59 ELISA Kit, Chemiluminescent is a 55-min single-wash SimpleStep Ignite™ ELISA for the rapid quantification of Human CD59 with higher sensitivity and broader measuring range.

- Single 30 min incubation and single-wash step for results in less than an hour.
- Chemiluminescent detection allows a broad dynamic range: 7.41 - 5400 pg/ml with a sensitivity of 2.7pg/mL.
- Design your own immunoassay: we also offer the conjugation-ready antibody pair.
-Patent pending

View Alternative Names

CD59, MIC11, MIN1, MIN2, MIN3, MSK21, CD59 glycoprotein, 1F5 antigen, 20 kDa homologous restriction factor, MAC-inhibitory protein, MEM43 antigen, Membrane attack complex inhibition factor, Membrane inhibitor of reactive lysis, Protectin, HRF-20, HRF20, MAC-IP, MACIF, MIRL

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Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Lab

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

SimpleStep ELISA® Ignite technology allows the formation of the antibody-antigen complex in one single step, reducing assay time to 55 minutes. Add samples or standards and antibody mix to wells all at once, incubate, wash, and add your final substrate. See protocol for a detailed step-by-step guide.

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Lab

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

Dynamic range comparison between the Chemiluminescent Human CD59 SimpleStep ELISA, colorimetric Human CD59 SimpleStep ELISA (ab263893), and leading colorimetric competitor. The Chemiluminescent SimpleStep ELISA kit shows increased sensitivity and increased dynamic range.

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Lab

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

Standard curve comparison between the Chemiluminescent Human CD59 SimpleStep ELISA and colorimetric Human CD59 SimpleStep ELISA (ab263893) in Sample Diluent NS + 1X Enhancer. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Supplier Data

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

Interpolated concentrations of native CD59 in HeLa HUVEC and liver cell and tissue culture extracts based on a 62.5 µg/mL 25 µg/mL and 31.25 µg/mL extract load respectively.

The concentrations of CD59 were measured in duplicate and interpolated from the CD59 standard curve and corrected for sample dilution. The interpolated dilution factor corrected values are plotted (mean +/- SD n=2). The mean CD59 concentration was determined to be 2.70 ng/mL in HeLa extract 2.70 ng/mL in HUVEC extract and 0.77 ng/mL in liver extract.

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Supplier Data

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

6.25% Serum from ten individual healthy human male donors was measured in duplicate.

Interpolated dilution factor corrected values are plotted (mean +/- SD n=2). The mean CD59 concentration was determined to be 11.88 ng/mL with a range of 9.37 – 18.19 ng/mL.

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Supplier Data

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

Interpolated concentrations of native CD59 in human serum and plasma samples.

The concentrations of CD59 were measured in duplicates interpolated from the CD59 standard curves and corrected for sample dilution. Undiluted samples are as follows : serum 12.5% plasma (citrate) 12.5% plasma (EDTA) 12.5% and plasma (heparin) 12.5%. The interpolated dilution factor corrected values are plotted (mean +/- SD n=2). The mean CD59 concentration was determined to be 12.87 ng/mL in serum 11.50 ng/mL in plasma (citrate) 9.08 ng/mL in plasma (EDTA) and 11.63 ng/mL in plasma (heparin).

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)
  • sELISA

Supplier Data

Sandwich ELISA - Human CD59 ELISA Kit, Chemiluminescent (AB326396)

Interpolated concentrations of native CD59 in human urine and cell culture supernatant samples.

The concentrations of CD59 were measured in duplicates interpolated from the CD59 standard curves and corrected for sample dilution. Undiluted samples are as follows : urine 1 : 3200 and HUVEC supernatant 12.5%. The interpolated dilution factor corrected values are plotted (mean +/- SD n=2). The mean CD59 concentration was determined to be 1328.22 ng/mL in urine and 8.97 ng/mL in HUVEC supernatant.

Key facts

Detection method

Luminescent

Sample types

Cell culture supernatant, Serum, EDTA Plasma, Urine, Tissue Extracts, Heparin Plasma, Citrate plasma

Reacts with

Human

Assay type

Sandwich

Results type

Quantitative

Sensitivity

= 2.7 pg/mL

Range

7.41 - 5400 pg/mL

Assay time

55m

Assay Platform

Pre-coated microplate (12 x 8 well strips)

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Reactivity", "Dilution Info", "Notes"] }, "values": { "sELISA": { "reactivity":"TESTED_AND_REACTS", "dilution-info":"", "notes":"<p></p>" } } }

Product details

Human CD59 ELISA Kit, Chemiluminescent (ab326396) is a rapid single-wash sandwich 55-min ELISA to measure Human CD59 in Cell culture supernatant, Serum, EDTA Plasma, Urine, Tissue Extracts, Heparin Plasma, Citrate plasma with a sensitivity of 2.7 pg/mL.

How the assay works

Human CD59 ELISA Kit, Chemiluminescent (ab326396) SimpleStep Ignite™ ELISA employs capture antibodies conjugated to an affinity tag that is recognized by the monoclonal antibody used to coat our SimpleStep ELISA® plates. This approach to sandwich ELISA allows the formation of the antibody-analyte sandwich complex in a single step during a 30 min only incubation, significantly reducing assay time. By utilizing a chemiluminscent detection method this improves the sensitivity and dynamic range when compared to traditional colorimetric ELISAs.

Assay Specificity

Our SimpleStep Ignite™ ELISA kits use recombinant monoclonal antibodies rigorously validated to ensure the highest level of consistency and reproducibility, improved sensitivity and specificity and ease of scalability and security of supply.
Please refer to our protocol booklet for more details.

Human CD59 (ab326396) protocol summary

1. Mix : add samples / standards to the wells together with the capture and detector antibody cocktail. Incubate 30 min at room temperature
2. Wash
3. Add ChemiHRP development solution - incubate for 2 min
4. Read the results on a plate reader capable of luminescence detection

Design your own immunoassay

We offer the antibody pair used in this kit in a BSA and Azide-free format, ready for conjugation:

- Anti-CD59 antibody [EPR22394-28] - BSA and Aside free (Capture) ab267421
- Anti-CD59 antibody [EPR22394-40] - BSA and Aside free (Detector) ab267422

Precision

[ { "reproducibilityType": "Intra", "sample": "Serum", "replicates": 8, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 7.5" }, { "reproducibilityType": "Inter", "sample": "Serum", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 6.4" } ]

Recovery

[ { "sample": "Cell culture supernatant", "range": "107 - 116 %", "average": "= 112" }, { "sample": "Serum", "range": "82 - 95 %", "average": "= 90" }, { "sample": "EDTA Plasma", "range": "85 - 97 %", "average": "= 92" }, { "sample": "Urine", "range": "107 - 120 %", "average": "= 111" }, { "sample": "Tissue Extracts", "range": "93 - 109 %", "average": "= 99" }, { "sample": "Heparin Plasma", "range": "84 - 109 %", "average": "= 100" }, { "sample": "Citrate plasma", "range": "80 - 117 %", "average": "= 94" } ]

What's included?

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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
+4°C

Product protocols

Target data

Potent inhibitor of the complement membrane attack complex (MAC) action, which protects human cells from damage during complement activation (PubMed : 11882685, PubMed : 1698710, PubMed : 2475111, PubMed : 2475570, PubMed : 2606909, PubMed : 9053451). Acts by binding to the beta-haipins of C8 (C8A and C8B) components of the assembling MAC, forming an intermolecular beta-sheet that prevents incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore (PubMed : 11882685, PubMed : 1698710, PubMed : 36797260).. The soluble form from urine retains its specific complement binding activity, but exhibits greatly reduced ability to inhibit complement membrane attack complex (MAC) assembly on cell membranes.
See full target information CD59
websiteProtocolBooklet
en

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