For immunochemical detection of CD146 long
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CD146 Long Rabbit Monoclonal Antibody (Clone RM249)

Item No. 32202

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Synonyms
  • LgCD146
  • CD146-L
  • MUC18
  • MCAM-1
Immunogen
Synthetic peptide corresponding to the C-terminal region of human lgCD146
Clone Designation
RM249
Formulation (Request formulation change)
100 µl of protein A-affinity purified monoclonal antibody
Storage Buffer
PBS with 50% glycerol, 1% BSA, and 0.09% sodium azide
Host
Rabbit
Isotype
IgG
Applications
IHC, WB
Cross Reactivity
(+) lgCD146(-) shCD146(-) soluble CD146
Species Reactivity
(+) Human
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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Certificates of Analysis & Batch Specific Data

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data packs, and GC-MS data.

    100 µl

    $411

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    Cayman Chemical
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    Product Description

    CD146, also known as the melanoma cell adhesion molecule (MCAM), is an adhesion molecule and type 1 transmembrane glycoprotein with roles in vascular homeostasis, cell migration, and neuronal differentiation and is encoded by MCAM in humans.1,2 It is comprised of a signal sequence, an extracellular domain containing five immunoglobulin-like (Ig-like) domains, a hydrophobic transmembrane domain, and a cytosolic domain composed of an ezrin, radixin, moesin (ERM) protein complex binding motif and a double leucine motif for epithelial basolateral targeting. Alternative splicing of MCAM produces two isoforms that differ in length of their cytosolic domain, CD146 short (shCD146) and CD146 long (lgCD146), that contain one or two protein kinase C (PKC) phosphorylation sites, respectively.3 LgCD146 is expressed on endothelial cells, smooth muscle cells (SMCs), and pericytes where it is localized to tight junctions, as well as in mononuclear cells, mesenchymal stromal cells, and trophoblasts.1 It induces stabilization of capillary-like structures in a Matrigel™ assay. Cayman’s CD146 Long Rabbit Monoclonal Antibody (Clone RM249) can be used for immunohistochemistry (IHC) and Western blot (WB) applications.

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

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