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AB322364

Human ENPP2/ATX ELISA Kit

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Human ENPP2/ATX ELISA Kit is a single-wash 90-min Simplestep used to quantify Human ENPP2/ATX with a sensitivity of 45.91 pg/mL. The assay uses a simple mix-wash-read protocol with just one incubation and one wash step.

- Colorimetric Sandwich ELISA - 450 nm readout : works on any standard plate reader
- Different formats for different needs: 10x96 plates for bulk orders and 384-well plate for higher throughput
- Design your own immunoassay: we also offer the conjugation-ready antibody pair
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Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Serum of ten individual healthy human female donors was measured in duplicate. Interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). The mean ENPP2/ATX concentration was determined to be 808 ng/mL with a range of 426 – 1,501 ng/mL.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Interpolated concentration of native ENPP2/ATX was measured in duplicate at different sample concentrations. Undiluted samples are as follows : U-87 MG cell culture supernatant 50% and milk 12.5%. The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in Sample Diluent NS.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Interpolated concentration of native ENPP2/ATX was measured in duplicate at different sample concentrations. Undiluted samples are as follows : Human serum 1 : 100 and Rhesus macaque monkey serum 1 : 200. The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in Sample Diluent NS.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Serum of ten individual healthy human male donors was measured in duplicate. Interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). The mean ENPP2/ATX concentration was determined to be 540 ng/mL with a range of 352 – 761 ng/mL.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Interpolated concentration of native ENPP2/ATX was measured in duplicate at different sample concentrations. Undiluted samples are as follows : serum 1 : 100, plasma (citrate) 1 : 50, plasma (EDTA) 1 : 50, and plasma (heparin) 1 : 100. The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in Sample Diluent NS.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Interpolated concentration of native ENPP2/ATX was measured in duplicate at different sample concentrations in 96-well vs. 384-well plates. Undiluted samples are 1 : 100 human serum. The interpolated dilution factor corrected values (to neat sample) are plotted (mean +/- SD, n=2). Sample dilutions are made in Sample Diluent NS.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Example of human ENPP2/ATX standard curve in Sample Diluent NS. Background-subtracted data values (mean +/- SD) are graphed.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Standard curve comparison between Human ENPP2/ATX SimpleStep ELISA kit and traditional ELISA kit from leading competitor. The SimpleStep ELISA kit shows increased sensitivity.

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)
  • sELISA

Supplier Data

Sandwich ELISA - Human ENPP2/ATX ELISA Kit (AB322364)

Example of human ENPP2/ATX standard curve in Sample Diluent NS in 96-well vs. 384-well plate. Background-subtracted data values (mean +/- SD) are graphed.

주요 정보

검출 방식

Colorimetric

샘플 타입

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

Reacts with

Human

분석 유형

Sandwich

결과 유형

Quantitative

Sensitivity

= 45.91 pg/mL

검출 범위

125 - 8000 pg/mL

분석 소요 시간

1h 30m

분석 플랫폼

Microplate (12 x 8 well strips)

Reactivity 정보

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

제품 세부 정보

Human ENPP2/ATX SimpleStep ELISA® kit is a single-wash 90 min sandwich ELISA designed for the quantitative measurement of ENPP2/ATX protein in Serum, Cit Plasma, EDTA Plasma, Hep Plasma, Cell culture supernatant, Urine, Milk. Quantitate Human ENPP2/ATX with 45.91 pg/ml sensitivity.

SimpleStep ELISA® technology 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, significantly reducing assay time. See the SimpleStep ELISA® protocol summary in the image section for further details.

Our SimpleStep ELISA® technology provides several benefits:

-Single-wash protocol reduces assay time to 90 minutes or less

-High sensitivity, specificity and reproducibility from superior antibodies

-Fully validated in biological samples -96-wells plate breakable into 12 x 8 wells strips, available in 10-pack (10 x 96-well plates)

-Also available in a fully validated 384-well format.

Precision

[ { "reproducibilityType": "Intra", "sample": "Serum", "replicates": 8, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 4" }, { "reproducibilityType": "Inter", "sample": "Serum", "replicates": 3, "mean": null, "standardDeviation": null, "coefficientOfVariability": "= 5.7" } ]

Recovery

[ { "sample": "Serum", "range": "99 - 105 %", "average": "= 102" }, { "sample": "Citrate plasma", "range": "98 - 99 %", "average": "= 98" }, { "sample": "EDTA Plasma", "range": "98 - 100 %", "average": "= 99" }, { "sample": "Heparin Plasma", "range": "97 - 99 %", "average": "= 99" }, { "sample": "Cell culture supernatant", "range": "98 - 100 %", "average": "= 99" }, { "sample": "Urine", "range": "88 - 91 %", "average": "= 89" }, { "sample": "Milk", "range": "100 - 103 %", "average": "= 101" } ]

제품 구성

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특성 및 보관 정보

배송 시 보관 조건
Blue Ice
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
+4°C
보관 정보
+4°C

제품 프로토콜

타겟 정보

Secreted lysophospholipase D that hydrolyzes lysophospholipids to produce the signaling molecule lysophosphatidic acid (LPA) in extracellular fluids (PubMed : 12354767, PubMed : 14500380, PubMed : 15769751, PubMed : 26371182, PubMed : 27754931). Its major substrate is lysophosphatidylcholine (PubMed : 12176993, PubMed : 14500380, PubMed : 27754931). Can also act on sphingosylphosphorylcholine producing sphingosine-1-phosphate, a modulator of cell motility (PubMed : 14500380). Can hydrolyze, in vitro, bis-pNPP, to some extent pNP-TMP, and barely ATP (PubMed : 12176993, PubMed : 15769751). Involved in several motility-related processes such as angiogenesis and neurite outgrowth. Acts as an angiogenic factor by stimulating migration of smooth muscle cells and microtubule formation (PubMed : 11559573). Stimulates migration of melanoma cells, probably via a pertussis toxin-sensitive G protein (PubMed : 1733949). May have a role in induction of parturition (PubMed : 12176993). Possible involvement in cell proliferation and adipose tissue development (Probable). Required for LPA production in activated platelets, cleaves the sn-1 lysophospholipids to generate sn-1 lysophosphatidic acids containing predominantly 18 : 2 and 20 : 4 fatty acids (PubMed : 21393252). Shows a preference for the sn-1 to the sn-2 isomer of 1-O-alkyl-sn-glycero-3-phosphocholine (lyso-PAF) (PubMed : 21393252).
See full target information ENPP2

대체 명칭 보기

ATX, PDNP2, ENPP2, Autotaxin, Ectonucleotide pyrophosphatase/phosphodiesterase family member 2, Extracellular lysophospholipase D, E-NPP 2, LysoPLD
websiteProtocolBooklet
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