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CXCL12 ELISA Kit (Mouse)

CAT: 0247-OKCD06006-96WSize: 96 WellDry Ice: NoHazardous: No
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CAT#:0247-OKCD06006-96WSize:96 Well
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Reproducibility
Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Stromal Cell Derived Factor 1 (SDF1) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Stromal Cell Derived Factor 1 (SDF1) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%
CAS Number
7732-18-5
Gene Name
Chemokine (C-X-C motif) ligand 12
Gene Aliases
12-O-tetradecanoylphorbol 13-acetate repressed protein 1; C-X-C motif chemokine 12; PB; Pbsf; PBSF/SD; Pre-B cell growth-stimulating factor; pre-B-cell growth-stimulating factor; Scyb1; Scyb12; Sdf; SDF-; Sdf1; stromal cell-derived factor 1; thymic lymphoma cell-stimulating factor; TLS; Tlsf; TP; Tpar1.
Gene ID
20315
Accession Number
NP_038683.1
Reactivity
Mouse|Mus musculus
Target
Chemoattractant active on T-lymphocytes and monocytes but not neutrophils. Activates the C-X-C chemokine receptor CXCR4 to induce a rapid and transient rise in the level of intracellular calcium ions and chemotaxis. Also binds to atypical chemokine receptor ACKR3, which activates the beta-arrestin pathway and acts as a scavenger receptor for SDF-1. Binds to the allosteric site (site 2) of integrins and activates integrins ITGAV:ITGB3, ITGA4:ITGB1 and ITGA5:ITGB1 in a CXCR4-independent manner (By similarity) . Acts as a positive regulator of monocyte migration and a negative regulator of monocyte adhesion via the LYN kinase. Stimulates migration of monocytes and T-lymphocytes through its receptors, CXCR4 and ACKR3, and decreases monocyte adherence to surfaces coated with ICAM-1, a ligand for beta-2 integrins. SDF1A/CXCR4 signaling axis inhibits beta-2 integrin LFA-1 mediated adhesion of monocytes to ICAM-1 through LYN kinase. Plays a protective role after myocardial infarction. Induces down-regulation and internalization of ACKR3 expressed in various cells (By similarity) . Has several critical functions during embryonic development; required for B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation. Stimulates the proliferation of bone marrow-derived B-cell progenitors in the presence of IL7 as well as growth of stromal cell-dependent pre-B-cells (PubMed:8134392) .
Type
ELISA Kit
Applications
Enzyme-linked Immunosorbent assay-Sandwich
Detection Method
Colorimetric
Assay Principle
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Stromal Cell Derived Factor 1 (SDF1) . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Stromal Cell Derived Factor 1 (SDF1) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Stromal Cell Derived Factor 1 (SDF1), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Stromal Cell Derived Factor 1 (SDF1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol
Sample Type
Serum, plasma, tissue homogenates, cell lysates, cell culture supernatants and other biological fluids
Detection Range
62.5-4,000pg/mL
Sensitivity
< 1.29 pg/mL
Reconstitution
2°C to 8°C|-20°C
Components
Component Amount CXCL12 Microplate 96 Wells (12 x 8 Well strips) CXCL12 Lyophilized Standard 2 100X CXCL12 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 2 mL Stop Solution 1 x 20 mL Component Amount Component Amount CXCL12 Microplate 96 Wells (12 x 8 Well strips) CXCL12 Microplate 96 Wells (12 x 8 Well strips) CXCL12 Lyophilized Standard 2 CXCL12 Lyophilized Standard 2 100X CXCL12 HRP-Detector Anitbody 1 x 120 uL 100X CXCL12 HRP-Detector Anitbody 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL 100X Avidin-HRP Conjugate 1 x 120 uL Standard Diluent 1 x 20 mL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 2 mL TMB Substrate 1 x 2 mL Stop Solution 1 x 20 mL Stop Solution 1 x 20 mL
NCBI Gene Symbol
Cxcl12
Protein Name
Stromal cell-derived factor 1
Gene Name URL
Cxcl12
Nucleotide Accession Number
NM_013655.4

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