Human SIGLEC8 (Sialic acid-binding Ig-like lectin 8) CLIA Kit for Quantitative Detection

SPECIFICATIONS
STJC0000610
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General Information

Short DescriptionThis human SIGLEC8 kit is a highly sensitive in-vitro chemiluminescent immunoassay for the measurement of trace amounts of analytes in serum, plasma and other biological fluids.
ApplicationsCLIA
ReactivityHuman
Sensitivity37.5pg/mL
Detection Limit62.5~4000pg/mL
NoteFOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.

Product Properties

Storage InstructionIf unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual.
Assay Time3.5h
DetectionChemiluminescence

Target Information

Gene SymbolSIGLEC8
Gene ID27181
Uniprot IDSIGL8_HUMAN
SpecificityThis kit recognizes Human SIGLEC8 in samples. No significant cross-reactivity or interference between Human SIGLEC8 and analogues was observed.
Sample TypeSerum, plasma and other biological fluids

Additional Info

Tissue Specificity Expressed specifically on blood cells namely basophil, mast cells and eosinophils.
Function Putative adhesion molecule that mediates sialic-acid dependent binding to blood cells. Preferentially binds to alpha-2,3-linked sialic acid. Also binds to alpha-2,6-linked sialic acid. The sialic acid recognition site may be masked by cis interactions with sialic acids on the same cell surface. Recognizes simultaneously epitopes having a terminal N-acetylneuraminic acid (sialic acid) and an underlying 6-O-sulfated galactose. Preferentially binds to Gal-6-sulfated sialyl-Lewis X glycan epitopes.
Protein Name Sialic Acid-Binding Ig-Like Lectin 8
Siglec-8
Sialoadhesin Family Member 2
Saf-2
Database Links Reactome: R-HSA-198933
Cellular Localisation Membrane
Single-Pass Type I Membrane Protein
Alternative CLIA Names Sialic Acid-Binding Ig-Like Lectin 8 CLIA kit
Siglec-8 CLIA kit
Sialoadhesin Family Member 2 CLIA kit
Saf-2 CLIA kit
SIGLEC8 CLIA kit
SAF2 CLIA kit
Specificity This kit recognizes Human SIGLEC8 in samples. No significant cross-reactivity or interference between Human SIGLEC8 and analogues was observed.
Reproducibility Both intra-CV and inter-CV are

Information sourced from Uniprot.org


Item Specifications Storage
Micro CLIA Plate (Dismountable) 96T: 8 wells ×12 strips strips -20℃, 6 months
Reference Standard 96T: 2 vials 48T: 1 vial -20℃, 6 months
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL 60 μL -20℃, 6 months
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL 60 μL -20℃ (Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL 2-8°C, 6 months
HRP Conjugate Diluent 1 vial, 14 mL 2-8°C, 6 months
Concentrated Wash Buffer (25×) 1 vial, 30 mL 2-8°C, 6 months
Substrate Reagent A 1 vial, 5 mL 2-8℃ (Protect from light)
Substrate Reagent B 1 vial, 5 mL 2-8℃ (Protect from light)
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 96-106 101
EDTA plasma(n=8) 90-101 96
Cell culture media(n=8) 94-111 102

Intra-assay Precision Intra-assay Precision Intra-assay Precision Inter-assay Precision Inter-assay Precision Inter-assay Precision
Sample 1.00 2.00 3.00 1.00 2.00 3.00
n 20.00 20.00 20.00 20.00 20.00 20.00
Mean (pg/mL) 185.11 414.94 1622.13 190.03 452.56 1515.54
Standard deviation 16.40 46.31 98.95 21.80 43.67 104.42
CV (%) 8.86 11.16 6.10 11.47 9.65 6.89

Citations

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