Human FABP-1 ELISA Kit- Extracellular is a single-wash 90-min Simplestep used to quantify Human FABP-1 with a sensitivity of 13.8 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
Images
Key facts
- Detection method
- Colorimetric
- Sample types
- Serum, Citrate plasma, EDTA Plasma, Heparin Plasma, Cell culture supernatant, Saliva
- Assay type
- Sandwich (quantitative)
- Reactive species
- Human
- Range
- 78.125 - 5000 pg/mL
- Assay time
- 1h 30m
- Sensitivity
- = 13.8 pg/mL
Reactivity data
| Application | Reactivity | Dilution info | Notes |
|---|---|---|---|
Application sELISA | Reactivity Reacts | Dilution info - | Notes - |
Target data
Function
Catalyzes the irreversible transamination of the L-tryptophan metabolite L-kynurenine to form kynurenic acid (KA). As a member of the malate-aspartate shuttle, it has a key role in the intracellular NAD(H) redox balance. Is important for metabolite exchange between mitochondria and cytosol, and for amino acid metabolism. Facilitates cellular uptake of long-chain free fatty acids.
Alternative names
KYAT4, GOT2, mAspAT, Fatty acid-binding protein, Glutamate oxaloacetate transaminase 2, Kynurenine aminotransferase 4, Kynurenine aminotransferase IV, Kynurenine--oxoglutarate transaminase 4, Kynurenine--oxoglutarate transaminase IV, Plasma membrane-associated fatty acid-binding protein, Transaminase A, FABP-1, FABPpm
What's included?
Human FABP-1 ELISA Kit- Extracellular is a single-wash 90-min Simplestep used to quantify Human FABP-1 with a sensitivity of 13.8 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
Key facts
- Detection method
- Colorimetric
- Sample types
- Serum, Citrate plasma, EDTA Plasma, Heparin Plasma, Cell culture supernatant, Saliva
- Assay type
- Sandwich (quantitative)
- Reactive species
- Human
- Range
- 78.125 - 5000 pg/mL
- Assay time
- 1h 30m
- Assay Platform
- Microplate (12 x 8 well strips)
- Sensitivity
- = 13.8 pg/mL
- General recovery
- 82%
Precision
Intra assay
| Sample | n | mean | SD | C.V. |
|---|---|---|---|---|
Sample Saliva | n 8 | mean - | SD - | C.V. = 8.8 |
Inter assay
| Sample | n | mean | SD | C.V. |
|---|---|---|---|---|
Sample Saliva | n 3 | mean - | SD - | C.V. = 3 |
Recovery
Sample specific recovery
| Sample type | Average % | Range |
|---|---|---|
Sample type Serum | Average % = 82 | Range 80 - 83 % |
Storage
- Shipped at conditions
- Blue Ice
- Appropriate short-term storage conditions
- +4°C
- Appropriate long-term storage conditions
- +4°C
- Storage information
- +4°C
Notes
Human FABP-1 SimpleStep ELISA® kit is a single-wash 90 min sandwich ELISA designed for the quantitative measurement of FABP-1 protein in Serum, Cit Plasma, EDTA Plasma, Hep Plasma, Cell culture supernatant, Saliva, Milk, Cerebral Spinal Fluid. Quantitate Human FABP-1 with 13.8 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.
Product promise
We are dedicated to supporting your work with high quality reagents and we are here for you every step of the way should you need us.
In the unlikely event of one of our products not working as expected, you are covered by our product promise.
Full details and terms and conditions can be found here:
Terms & Conditions.
6 product images
Sandwich ELISA - Human FABP-1 ELISA Kit- Extracellular (ab322373)
Interpolated concentration of native FABP-1 was measured in duplicate at different sample concentrations in 96-well vs. 384-well plates. Undiluted samples are 50% saliva. 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 FABP-1 ELISA Kit- Extracellular (ab322373)
Example of human FABP-1 standard curve in Sample Diluent NS in 96-well vs. 384-well plate. Background-subtracted data values (mean +/- SD) are graphed.
Sandwich ELISA - Human FABP-1 ELISA Kit- Extracellular (ab322373)
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 FABP-1 concentration was determined to be 626.3 pg/mL with a range of 179 – 1,692 pg/mL.
Sandwich ELISA - Human FABP-1 ELISA Kit- Extracellular (ab322373)
Interpolated concentration of native FABP-1 was measured in duplicate at different sample concentrations. Undiluted samples are 100% HepG2 cell culture supernatant, saliva, and CSF. 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 FABP-1 ELISA Kit- Extracellular (ab322373)
Interpolated concentration of native FABP-1 was measured in duplicate at different sample concentrations. Undiluted samples are as follows: serum 50%, plasma (citrate) 50%, plasma (EDTA) 25%, and plasma (heparin) 25%. 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 FABP-1 ELISA Kit- Extracellular (ab322373)
Example of human FABP-1 standard curve in Sample Diluent NS. Background-subtracted data values (mean +/- SD) are graphed.
Downloads
Product protocols
- Visit the general protocols
- Visit troubleshooting
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
For licensing inquiries, please contact partnerships@abcam.com