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Invitrogen
Human ZO-1 ELISA Kit
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Product Specifications
Analytical sensitivity
0.09 ng/mL
Assay range
0.16-10 ng/mL
Sample type/volume
Plasma
100 µL
Serum
100 µL
Hands-on time
1 hr 20 min
Time-to-result
3 hr 30 min
Homogenous (no wash)
No
Interassay CV
<10%
Intraassay CV
<10%
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Micro ELISA Plate (Dismountable)
Reference Standard
Concentrated Biotinylated Detection Ab(100x)
Concentrated HRP Conjugate (100x)
Reference Standard & Sample Diluent
Biotinylated Detection Ab Diluent
HRP Conjugate Diluent
Concentrated Wash Buffer(25x)
Substrate Reagent
Stop Solution
Plate Sealer
Product Description
Certificate of Analysis
Reference Standard
Concentrated Biotinylated Detection Ab(100x)
Concentrated HRP Conjugate (100x)
Reference Standard & Sample Diluent
Biotinylated Detection Ab Diluent
HRP Conjugate Diluent
Concentrated Wash Buffer(25x)
Substrate Reagent
Stop Solution
Plate Sealer
Product Description
Certificate of Analysis
Shipping conditions
Wet ice
Storage
Refer to product documentation for component specific storage temperature.
Protein name
ZO-1
Species (tested)
Human
Assay kit format
Sandwich ELISA Kit
Detector antibody conjugate
Biotin
Label or dye
HRP
About This Kit
Human ZO-1 ELISA Kit quantifies ZO-1 in serum and plasma.
The Human ZO-1 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the binding of the second (detector) antibody to the target on a different epitope from the capture antibody. An antibody conjugated with enzyme binds the formed sandwich. After incubation and washing steps to rid the microplate of unbound substances.
Rigorous validation:
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Target information
ZO-1 forms complexes with either ZO-2 or ZO-3. In addition, these proteins can also associate with claudin, occludin and F-actin, at tight junction stands, where they provide a linkage between the actin cytoskeleton and the tight junction. ZO-1 expression is significantly reduced in many breast cancer lines. ZO-2 and ZO-3 are ubiquitously expressed within epithelial tight junctions, and unlike ZO-1, which is also expressed at cell junctions of cardiac myocytes, ZO-2 is not expressed in nonepithelial tissue. ZO-1 is a protein located on a cytoplasmic membrane surface of intercellular tight junctions. ZO-1 may be involved in signal transduction at cell-cell junctions. Two transcript variants encoding distinct isoforms have been identified for the ZO-1 gene. Diseases associated with ZO-1 dysfunction include Celiac Disease and Congenital Nephrotic Syndrome.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Gene aliases : TJP1, ZO-1, ZO1
Gene ID : (Human) 7082
Gene symbol : TJP1
Protein Aliases : DKFZp686M05161, MGC133289, OTTHUMP00000174520, Tight junction protein 1, Tight junction protein ZO-1, zona occludens 1, Zona occludens protein 1, zonula occludens 1 protein, Zonula occludens protein 1
UniProt ID (Human) Q07157
Performance Guarantee
If an Invitrogen™ immunoassay doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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