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Home > Product > ELISA Kit > Human Sialidase-4, NEU4 ELISA Kit

Human Sialidase-4, NEU4 ELISA Kit

Human Sialidase-4, NEU4 ELISA Kit

Product Summary

Size: 48T,96T

Sensitivity: 10.17ng/L

Detection range: 20-6000ng/L

Sample type: Serum, plasma, cell culture supernates

Reactive with: Human

Product Summary

Size: 48T,96T

Sensitivity: 10.17ng/L

Detection range: 20-6000ng/L

Sample type: Serum, plasma, cell culture supernates

Reactive with: Human

Product overview

Full product name

Sialidase-4

Code

E3141Hu

Assay type

Sandwich

Size

48T,96T

Sensitivity

10.17ng/L

Detection range

20-6000ng/L

Sample type

Serum, plasma, cell culture supernates

Species

Human

Storage

2-8ºC

Assay time

1h 30m

Background

Exo-alpha-sialidase that catalyzes the hydrolytic cleavage of the terminal sialic acid (N-acetylneuraminic acid, Neu5Ac) of a glycan moiety in the catabolism of glycolipids, glycoproteins and oligosacharides. Efficiently hydrolyzes gangliosides including alpha-(2->3)-sialylated GD1a and GM3 and alpha-(2->8)-sialylated GD3 (PubMed: 15847605, PubMed: 21521691, PubMed: 15213228). Hydrolyzes poly-alpha-(2->8)-sialylated neural cell adhesion molecule NCAM1 likely at growth cones, suppressing neurite outgrowth in hippocampal neurons (By similarity). May desialylate sialyl Lewis A and X antigens at the cell surface, down-regulating these glycan epitopes recognized by SELE/E selectin in the initiation of cell adhesion and extravasation (PubMed: 21521691). Has sialidase activity toward mucin, fetuin and sialyllactose (PubMed: 15847605).

UniProt accession

MASS(Da)

51,572

GeneID

129807

Synonyms

N-acetyl-alpha-neuraminidase 4;NEU 4;NEU4;Sialidase-4

Gene names

NEU4

Research area

Neuroscience

Target protein

NEU4

Components

Components Quantity
Pre-coated ELISA Plate 12 * 8 well strips x1
Standard solution 0.5ml x1
Standard diluent 3ml x1
Streptavidin-HRP 6ml x1
Stop solution 6ml x1
Substrate solution A 6ml x1
Substrate solution B 6ml x1
Wash buffer concentrate (25x) 20ml x1
Biotinylated antibody 1ml x1

Protocol data

These standard curves of E3141Hu are provided for demonstration only. A standard curve should be generated for each set of samples assayed.

Concentration O.D. Average Corrected
3200ng/L 2.064 2.058 2.009
2.053
1600ng/L 1.664 1.643 1.593
1.621
800ng/L 1.129 1.084 1.034
1.038
400ng/L 0.684 0.705 0.655
0.725
200ng/L 0.493 0.448 0.398
0.402
0ng/L 0.037 0.05 0
0.062

Precision

We measured random samples of E3141Hu within the same batch/lot to ensure the consistency of the kits' performances.

Intra/Inter-Assay Sample n Mean Standard Deviation CV%
Intra-Assay 1 18 471.3 23.83 5.1
Intra-Assay 2 18 1393.2 68.5 4.9
Intra-Assay 3 18 390.3 26.35 6.8

Protocols

Customer reviews and Q&As

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Associated products

  • Size

    Code

    Price

  • 48T

    E3141Hu

    $320.00

  • 96T

    E3141Hu

    $458.00

Add to Cart

Lead time: Within two weeks

We are continuously updating our ELISA Kit catalog with advanced verified products. If you can not download the datasheet please send your request of our latest datasheet.

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