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CXCL12 ELISA Kit

This Human CXCL12 ELISA Kit is a Colorimetric ELISA Kit designed to quantify Human CXCL12.
Catalog No. ABIN2648568

Quick Overview for CXCL12 ELISA Kit (ABIN2648568)

Target

See all CXCL12 ELISA Kits
CXCL12 (Chemokine (C-X-C Motif) Ligand 12 (CXCL12))

Reactivity

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Human

Detection Method

Colorimetric

Application

ELISA

Sample Type

Serum, Plasma
  • Sensitivity

    0.31 ng/ml

    Characteristics

    SDF-1 Alpha (CXCL12) is a CXC chemokine [1]. The small basic protein (ca. 8 kDa) has no glycosylation site in its sequence [2]. The homology properties of SDF-1 Alpha are unique among the chemokines. It has a high degree of conservation within the mammalians, with 99 % identity between the human and the murine SDF-1 Alpha sequences. But it shows a weak homology to the other CXC chemokines and the SDF-1 gene is on chromosome 10, whereas the other chemokine genes are on chromosome 4 and 17 [3].
  • Application Notes

    Optimal working dilution should be determined by the investigator.

    Sample Volume

    50 μL

    Assay Time

    2.5 h

    Plate

    Pre-coated

    Protocol

    The biotinylated antibody of the CXCL 12 / SDF-1 Alpha ELISA Assay kit binds to the streptavidin coated microtiterplate. The SDF-1 α of the standards/samples binds to this antibody and is detected by the primary antibody. The biotinylated antibody, the primary antibody and the standards/samples are incubated on the microtiterplate altogether at the same time. The primary antibody, which is bound to SDF-1 Alpha, is then detected by a secondary peroxidase-conjugated antibody. The reaction with the substrate is stopped by addition of acid and the blue colour turns to yellow. The measured absorbance is directly proportional to the quantity of SDF-1 Alpha.

    Restrictions

    For Research Use only
  • Storage

    4 °C
  • Target See all CXCL12 ELISA Kits

    CXCL12 (Chemokine (C-X-C Motif) Ligand 12 (CXCL12))

    Alternative Name

    CXCL 12/SDF-1 alpha

    Pathways

    Regulation of Cell Size, CXCR4-mediated Signaling Events, Negative Regulation of intrinsic apoptotic Signaling
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