Mouse Stromal Cell Derived Factor 1 (SDF1) ELISA Kit | SDF1 elisa kit

Mouse Stromal Cell Derived Factor 1 (SDF1) ELISA Kit

Cat. Num. AAA2701282

• Gene Names: CXCL12; IRH; PBSF; SDF1; TLSF; TPAR1; SCYB12
• Reactivity: Mouse
• Synonyms: Stromal Cell Derived Factor 1 (SDF1); Mouse Stromal Cell Derived Factor 1 (SDF1) ELISA Kit; CXCL12; PBSF; P-BSF; SCYB12; SDF1-A; SDF1-B; SDF1A; SDF1B; TLSF-A; TLSF-B; TPAR1; Pre-B Cell Growth-Stimulating Factor; Chemokine C-X-C-Motif Ligand 12; SDF1 elisa kit

• Reactivity: Mouse
• Specificity: This assay has high sensitivity and excellent specificity for detection of Stromal Cell Derived Factor 1 (SDF1).; No significant cross-reactivity or interference between Stromal Cell Derived Factor 1 (SDF1) and analogues was observed.
• Sequence Length: 89

• Assay Type: Double-antibody Sandwich
• Samples: Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and Other Biological Fluids
• Detection Range: 62.5-4000pg/mL
• Sensitivity: < 23.3pg/mL
• Application: Enzyme-linked immunosorbent assay for Antigen Detection.
• 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%
• Preparation and Storage: The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.; To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for SDF1 elisa kit

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.

NCBI and Uniprot Product Information

• NCBI GI #: 40316924
• NCBI GeneID: 6387
• NCBI Accession #: NP_954637.1
• NCBI GenBank Nucleotide #: NM_199168.3
• UniProt Accession #: P48061; Q2L985; Q2L986; Q2L988; Q5IT36; Q6ICW0; Q9H554; B2R4G0; E7EVL0; H7BYN8
• Molecular Weight: 11,004 Da
• NCBI Official Full Name: stromal cell-derived factor 1 isoform alpha
• NCBI Official Synonym Full Names: C-X-C motif chemokine ligand 12
• NCBI Official Symbol: CXCL12
• NCBI Official Synonym Symbols: IRH; PBSF; SDF1; TLSF; TPAR1; SCYB12
• NCBI Protein Information: stromal cell-derived factor 1
• UniProt Protein Name: Stromal cell-derived factor 1
• UniProt Gene Name: CXCL12
• UniProt Synonym Gene Names: SDF1; SDF1A; SDF1B; SDF-1; hSDF-1; IRH; hIRH; PBSF

NCBI Description

This antimicrobial gene encodes a stromal cell-derived alpha chemokine member of the intercrine family. The encoded protein functions as the ligand for the G-protein coupled receptor, chemokine (C-X-C motif) receptor 4, and plays a role in many diverse cellular functions, including embryogenesis, immune surveillance, inflammation response, tissue homeostasis, and tumor growth and metastasis. Mutations in this gene are associated with resistance to human immunodeficiency virus type 1 infections. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2014]

Uniprot Description

Chemoattractant active on T-lymphocytes, 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. SDF-1-beta(3-72) and SDF-1-alpha(3-67) show a reduced chemotactic activity. Binding to cell surface proteoglycans seems to inhibit formation of SDF-1-alpha(3-67) and thus to preserve activity on local sites. 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. Inhibits CXCR4-mediated infection by T-cell line-adapted HIV-1. Plays a protective role after myocardial infarction. Induces down-regulation and internalization of ACKR3 expressed in various cells. Has several critical functions during embryonic development; required for B-cell lymphopoiesis, myelopoiesis in bone marrow and heart ventricular septum formation.