Human SPOCK1/Testican-1 ELISA Kit PicoKine® (96 Tests). Quantitate Human SPOCK1 in cell culture supernatants, serum and plasma (heparin, EDTA). Sensitivity: 10pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.
Alternative Names
Testican-1; Protein SPOCK; SPOCK1; SPOCK; TIC1; TICN1
Immunogen
Expression system for standard: NS0; Immunogen sequence: R22-W439
There is no detectable cross-reactivity with other relevant proteins.
Specificity
Natural and recombinant human SPOCK1/Testican-1
Subcellular Localization
Extracellular matrix.
Sample Type
Cell culture supernatants, Serum, Plasma
Anticoagulant
heparin or EDTA
Precision
Intra-Assay Precision
Inter-Assay Precision
Sample
1
2
3
1
2
3
n
16
16
16
24
24
24
Mean (pg/ml)
21
67
435
26
73
474
Standard deviation
0.95
2.88
22.19
1.72
5.04
34.60
CV (%)
4.5%
4.3%
5.1%
6.6%
6.9%
7.3%
Protein Function
May play a role in cell-cell and cell-matrix interactions. May contribute to various neuronal mechanisms in the central nervous system.
Background
Testican-1 is a protein that in humans is encoded by the SPOCK1 gene. It is mapped to 5q31.2. This gene encodes the protein core of a seminal plasma proteoglycan containing chondroitin- and heparan-sulfate chains. The protein's function is unknown, although similarity to thyropin-type cysteine protease-inhibitors suggests its function may be related to protease inhibition.
Reproducibility
Lots
Lot 1 (pg/ml)
Lot 2 (pg/ml)
Lot 3 (pg/ml)
Lot 4 (pg/ml)
Mean (pg/ml)
Standard Deviation
CV (%)
Sample 1
21
23
22
20
21
1.11
5.2%
Sample 2
67
71
74
66
69
3.20
4.6%
Sample 3
435
409
375
396
403
21.74
5.3%
*number of samples for each test n=16.
Notes
Material Required But Not Provided: Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer . Pipettes and pipette tips capable of precisely dispensing 0.5 µl through 1 ml volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500ml graduated cylinders. Test tubes for dilution.
Gene ID
6695
Antigen
SPOCK1/Testican-1
Gene Name
SPOCK1
UniProt ID
Q08629
Applications
ELISA
Storage
Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
Reviews of Human SPOCK1/Testican-1 ELISA Kit PicoKine®