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AB213808

Human LOXL2 ELISA Kit

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(1 Publication)

Human LOXL2 ELISA Kit is a Sandwich (quantitative) ELISA for the measurement of Human LOXL2 in Human in Cell/Tissue Extracts, Cell Culture Media, Biofluids samples.

View Alternative Names

Lysyl oxidase homolog 2, Lysyl oxidase-like protein 2, Lysyl oxidase-related protein 2, Lysyl oxidase-related protein WS9-14, LOXL2

1 Images
Sandwich ELISA - Human LOXL2 ELISA Kit (AB213808)
  • sELISA

Supplier Data

Sandwich ELISA - Human LOXL2 ELISA Kit (AB213808)

Human LOXL2 ELISA Kit (ab213808) Standard Curve

Key facts

Detection method

Colorimetric

Sample types

Cell Lysate, Cell culture supernatant, EDTA Plasma, Heparin Plasma, Serum, Tissue Homogenate

Reacts with

Human

Assay type

Sandwich (quantitative)

Sensitivity

< 10 pg/mL

Range

156 - 10000 pg/mL

Assay time

3h 30m

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

The Human LOXL2 Enzyme-Linked Immunosorbent Assay (ELISA) kit (ab213808) is designed for the quantitative detection of Human LOXL2 in cell culture supernatants, cell lysates, tissue homogenates, serum and plasma (heparin, EDTA).

The ELISA kit is based on standard sandwich enzyme-linked immunosorbent assay technology. A polyclonal antibody from goat specific for LOXL2 has been pre-coated onto 96-well plates. Standards (NSO, Q26-Q774) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for LOXL2 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the Human LOXL2 amount of sample captured in plate.

Lysyl oxidase homolog 2 is an enzyme that in humans is encoded by the LOXL2 gene. This gene encodes a member of the lysyl oxidase gene family. The prototypic member of the family is essential to the biogenesis of connective tissue; encoding an extracellular copper-dependent amine oxidase that catalyzes the first step in the formation of crosslinks in collagens and elastin. A highly conserved amino acid sequence at the C-terminus end appears to be sufficient for amine oxidase activity, suggesting that each family member may retain this function. The N-terminus is poorly conserved and may impart additional roles in developmental regulation, senescence, tumor suppression, cell growth control and chemotaxis to each member of the family. LOXL2 can also crosslink collagen type IV and hence influence the sprouting of new blood vessels.

Precision

[ { "reproducibilityType": "Inter", "sample": "Sample 1", "replicates": 24, "mean": "263 pg/mL", "standardDeviation": "13.93", "coefficientOfVariability": "5.3" }, { "reproducibilityType": "Inter", "sample": "Sample 2", "replicates": 24, "mean": "1490 pg/mL", "standardDeviation": "123.67", "coefficientOfVariability": "8.3" }, { "reproducibilityType": "Inter", "sample": "Sample 3", "replicates": 24, "mean": "4228 pg/mL", "standardDeviation": "317.1", "coefficientOfVariability": "7.5" }, { "reproducibilityType": "Intra", "sample": "Sample 1", "replicates": 16, "mean": "252 pg/mL", "standardDeviation": "11.84", "coefficientOfVariability": "4.7" }, { "reproducibilityType": "Intra", "sample": "Sample 2", "replicates": 16, "mean": "1465 pg/mL", "standardDeviation": "114.27", "coefficientOfVariability": "7.8" }, { "reproducibilityType": "Intra", "sample": "Sample 3", "replicates": 16, "mean": "3854 pg/mL", "standardDeviation": "254.36", "coefficientOfVariability": "6.6" } ]

What's included?

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Properties and storage information

Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
-20°C
Appropriate long-term storage conditions
-20°C
Storage information
-20°C

Product protocols

Target data

Mediates the post-translational oxidative deamination of lysine residues on target proteins leading to the formation of deaminated lysine (allysine) (PubMed : 27735137). Acts as a transcription corepressor and specifically mediates deamination of trimethylated 'Lys-4' of histone H3 (H3K4me3), a specific tag for epigenetic transcriptional activation (PubMed : 27735137). Shows no activity against histone H3 when it is trimethylated on 'Lys-9' (H3K9me3) or 'Lys-27' (H3K27me3) or when 'Lys-4' is monomethylated (H3K4me1) or dimethylated (H3K4me2) (PubMed : 27735137). Also mediates deamination of methylated TAF10, a member of the transcription factor IID (TFIID) complex, which induces release of TAF10 from promoters, leading to inhibition of TFIID-dependent transcription (PubMed : 25959397). LOXL2-mediated deamination of TAF10 results in transcriptional repression of genes required for embryonic stem cell pluripotency including POU5F1/OCT4, NANOG, KLF4 and SOX2 (By similarity). Involved in epithelial to mesenchymal transition (EMT) via interaction with SNAI1 and participates in repression of E-cadherin CDH1, probably by mediating deamination of histone H3 (PubMed : 16096638, PubMed : 24414204, PubMed : 27735137). During EMT, involved with SNAI1 in negatively regulating pericentromeric heterochromatin transcription (PubMed : 24239292). SNAI1 recruits LOXL2 to pericentromeric regions to oxidize histone H3 and repress transcription which leads to release of heterochromatin component CBX5/HP1A, enabling chromatin reorganization and acquisition of mesenchymal traits (PubMed : 24239292). Interacts with the endoplasmic reticulum protein HSPA5 which activates the IRE1-XBP1 pathway of the unfolded protein response, leading to expression of several transcription factors involved in EMT and subsequent EMT induction (PubMed : 28332555). Involved in E-cadherin repression following hypoxia, a hallmark of EMT believed to amplify tumor aggressiveness, suggesting that it may play a role in tumor progression (PubMed : 20026874). When secreted into the extracellular matrix, promotes cross-linking of extracellular matrix proteins by mediating oxidative deamination of peptidyl lysine residues in precursors to fibrous collagen and elastin (PubMed : 20306300). Acts as a regulator of sprouting angiogenesis, probably via collagen IV scaffolding (PubMed : 21835952). Acts as a regulator of chondrocyte differentiation, probably by regulating expression of factors that control chondrocyte differentiation (By similarity).
See full target information LOXL2

Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Frontiers in veterinary science 8:646087 PubMed33748219

2021

Chemokine Therapy in Cats With Experimental Renal Fibrosis and in a Kidney Disease Pilot Study.

Applications

Unspecified application

Species

Unspecified reactive species

Julie Bennington,Shannon Lankford,Renata S Magalhaes,Douglas Shankle,Jason Fanning,Cucu Kartini,Irma Suparto,Winda Kusumawardhani,M ArRaniri Putra,Silmi Mariya,Gopal Badlani,J Koudy Williams
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