Rat S100 Calcium Binding Protein (S100) ELISA Kit

Cat.#:

JL15638

Regulatory Status:

RUO

Alternative:

S100-A1; S100A1; S100-Alpha; S-100 Protein; S-100 protein subunit alpha; S-100 protein alpha chain

Detection Method:

ELISA

Assay Type:

Sandwich

Detection Range:

3.12-200pg/mL

Sensitivity:

0.26pg/mL

Specificity:

This kit recognizes Rat S100 in samples. No significant cross-reactivity or interference between Rat S100 and analogues was observed.

Sample Type:

serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Assay Procedure:

Research Area:

Cancer

Size & Price:

Human A1BG Polyclonal Antibody

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Product Datasheets

Instruction:

Data
Citations
Sequence / 3D

| S100

The S100 proteins are a family of low molecular-weight proteins found in vertebrates characterized by two calcium-binding sites that have helix-loop-helix ("EF-hand-type") conformation. At least 21 different S100 proteins are known.They are encoded by a family of genes whose symbols use the S100 prefix, for example, S100A1, S100A2, S100A3. They are also considered as damage-associated molecular pattern molecules (DAMPs), and knockdown of aryl hydrocarbon receptor downregulates the expression of S100 proteins in THP-1 cells.

| Typical data

As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, wash technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data are provided below for reference only.

Concentration (pg/mL)	200	100	50	25	12.5	6.25	3.12	0
OD	2.36	1.79	1.28	0.86	0.63	0.38	0.26	0.08
Corrected OD	2.28	1.71	1.2	0.78	0.55	0.3	0.18	-

| Repeatability

Intra-assay Precision (Precision within an assay)：CV% < 10%; Inter-assay Precision (Precision between assays)：CV% < 10%

| Recovery

The recovery of Rat S100 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.

Sample Type	Range(%)	Average Recovery(%)
Serum(n=8)	86-101	96
Plasma(n=8)	92-105	102
Cell Culture Supernates(n=8)	96-108	106

| Linearity

Samples were spiked with high concentrations of Rat S100 and diluted with Universal Diluent to produce samples with values within the range of the assay.

		Serum(n=4)	Plasma(n=4)	Cell Culture Supernates(n=4)
1 : 2	Range (%)	84-95	88-96	90-110
1 : 2	Average (%)	91	93	96
1 : 4	Range (%)	89-103	87-108	105-115
1 : 4	Average (%)	94	98	108