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Invitrogen
Human Pref-1 ELISA Kit
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Product Specifications
Analytical sensitivity
0.4 ng/mL
Assay range
0.4-100 ng/mL
Sample type/volume
Supernatant
50 µL
Serum
50 µL
Plasma
50 µL
Hands-on time
1 hr 20 min
Time-to-result
4 hr 45 min
Homogenous (no wash)
No
Interassay CV
<12%
Intraassay CV
<10%
Instrument
Absorbance Microplate Reader
Product size
96 Tests
Contents
Pre-coated 96 well plate
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Standard
Assay Diluent concentrate
Biotinylated Detection Antibody
SAV-HRP
Wash Buffer
Chromogen
Stop Solution
Adhesive Plate Covers
Shipping conditions
Wet ice
Storage
Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C
Protein name
DLK1
Species (tested)
Human
Assay kit format
Sandwich ELISA Kit
Detector antibody conjugate
Biotin
Label or dye
HRP
About This Kit
Human Pref-1 quantitates human Pref-1 in serum, plasma, supernatant. The assay will exclusively recognize both natural and recombinant human Pref-1.
Target information
The Delta-like 1 homolog (DLK1) is a transmembrane protein containing six epidermal growth factor repeats. It is involved in the differentiation of several cell types, including adipocytes and is also thought to be a tumor suppressor. The DLK1 gene is one of several imprinted genes located in a region on chromosome 14q32; certain mutations in this imprinted region can cause phenotypes similar to maternal and paternal uniparental disomy of chromosome 14 (UPD14). DLK1 is expressed from the paternal allele; a polymorphism within this gene has been associated with child and adolescent obesity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Gene aliases : Delta1, DLK, DLK-1, DLK1, FA1, pG2, Pref-1, PREF1, ZOG
Gene ID : (Human) 8788
Gene symbol : DLK1
Protein Aliases : adenoma-associated variant of dlk1 protein, alternatively spliced, lacking 219 bp between positions 858 and 859, The 219 bp deletion has been demonstrated to originate by alternative splicing within an exon., delta-like 1 homolog, dlk, DLK-1, EGF like function, fetal antigen 1, pG2, preadipocyte factor 1, PREF, Protein delta homolog 1, secredeltin, unnamed protein product
UniProt ID (Human) P80370
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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