Human CELSR3 Antibody

Catalog # Availability Size / Price Qty
Detection of CELSR3 in SH‑SY5Y Human Cell Line by Flow Cytometry.
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Product Details
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Human CELSR3 Antibody Summary

Species Reactivity
Detects human CELSR3 in direct ELISAs. In direct ELISAs, less than 1% cross-reactivity with recombinant human (rh) CELSR1 and rhCELSR2 is observed.
Polyclonal Goat IgG
Antigen Affinity-purified
E. coli-derived recombinant human CELSR3
Accession # Q9NYQ7
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Flow Cytometry
2.5 µg/106 cells
See below
Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Flow Cytometry Detection of CELSR3 antibody in SH-SY5Y Human Cell Line antibody by Flow Cytometry. View Larger

Detection of CELSR3 in SH‑SY5Y Human Cell Line by Flow Cytometry. SH-SY5Y human neuroblastoma cell line was stained with Goat Anti-Human CELSR3 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF7278, filled histogram) or control antibody (Catalog # AB-108-C, open histogram), followed by Allophycocyanin-conjugated Anti-Goat IgG Secondary Antibody (Catalog # F0108).

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Sterile PBS to a final concentration of 0.2 mg/mL.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CELSR3

CELSR3 (Cadherin EGF LAG Seven-pass G-type Receptor 3; also cadherin family member 11/CDHF11, FMI1 and EGFL1) is a 355 kDa (predicted) member of the LN-7TM subfamily, GPCR 2 family of proteins. It is coexpressed with Fzd3 on postmigratory neurons of the developing DRG and cranial ganglia, and appears to serve as an axonal guidance cue. Mature human CELSR3 is 3280 amino acids (aa) in length (aa 33-3312). It is a highly complex 7-transmembrane protein that contains a 2508 aa extended N-terminal extracellular region (aa 33-2540) plus a 538 aa C-terminal cytoplasmic domain. The N-terminal region contains nine consecutive cadherin domains (aa 326-1265), followed by a mixture of eight EGF-like and three laminin-like domains, and one membrane-proximal GPS domain. There are two potential isoform variants. One shows a five aa insertion after Gly2158, while another possesses an alternative start site at Met276. Over aa 531-711, human CELSR3 shares 97% aa sequence identity with mouse CELSR3.

Long Name
Cadherin, EGF LAG Seven-pass G-type Receptor 3
Entrez Gene IDs
1951 (Human); 107934 (Mouse); 83466 (Rat)
Alternate Names
Cadherin family member 11; cadherin, EGF LAG seven-pass G-type receptor 3 (flamingo homolog, Drosophila); CDHF11; CDHF11RESDA1; CELSR3; EGFL1; EGFL1cadherin EGF LAG seven-pass G-type receptor 3; EGF-like protein 1; EGF-like-domain, multiple 1; epidermal growth factor-like 1; Epidermal growth factor-like protein 1; Flamingo homolog 1; FMI1anchor protein; HFMI1; KIAA0812; MEGF2; MEGF2cadherin EGF LAG seven-pass G-type receptor 3, flamingo (Drosophila) homolog; multiple EGF-like domains 2; Multiple EGF-like domains protein 2; Multiple epidermal growth factor-like domains protein 2; RESDA1

Product Datasheets

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Goat IgG (H+L) Antibody


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