Human Olfactomedin-4/OLFM4 Antibody

  
  • Species Reactivity
    Human
  • Specificity
    Detects human Olfactomedin-4/OLFM4 in direct ELISAs and Western blots.
  • Source
    Monoclonal Mouse IgG1 Clone # 806305
  • Purification
    Protein A or G purified from hybridoma culture supernatant
  • Immunogen
    Chinese hamster ovary cell line CHO-derived recombinant human Olfactomedin-4/OLFM4
    Asp21-Gln510
    Accession # Q6UX06
  • Formulation
    Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
  • Label
    Unconjugated
Applications
  •  
    Recommended
    Concentration
    Sample
  • Western Blot
    2 µg/mL
    See below
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.
Data Examples
Detection of Human
Olfactomedin-4/OLFM4 by Western Blot.
Western blot shows lysates of COLO 205 human colorectal adenocarcinoma cell line and SW480 human colorectal adenocarcinoma cell line. PVDF membrane was probed with 2 µg/mL of Mouse Anti-Human Olfactomedin-4/OLFM4 Monoclonal Antibody (Catalog # MAB9218) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF018).
A specific band was detected for Olfactomedin-4/OLFM4 at approximately 54 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.
Preparation and Storage
  • Reconstitution
    Reconstitute at 0.5 mg/mL in sterile PBS.
  • Shipping
    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: Olfactomedin-4/OLFM4
Olfactomedin-4 (OLFM4), previously called GC-1 (G-CSF-stimulated clone-1), GW112 or hOlfD, is a 64 kDa secreted glycoprotein that is a member of the Olfactomedin/Noelin family of proteins. Mature Olfactomedin-4 is a 490 amino acid (aa) protein that is secreted mainly as multimers. Human Olfactomedin-4 is mainly expressed by gastrointestinal stem cells, developing granulocytes, type M4 acute myelogenous leukemias, and intestinal and prostate cancer cells and is upregulated by NF-kB signaling. It is reported to facilitate cell-cell adhesion by binding to lectins and cadherins, and to be anti-apoptotic. Mature human Olfactomedin-4 shares 71% aa sequence identity with mouse and rat Olfactomedin-4.
  • Entrez Gene IDs:
    10562 (Human); 380924 (Mouse); 290409 (Rat)
  • Alternate Names:
    Antiapoptotic protein GW112; bA209J19.1; GC1; G-CSF-stimulated clone 1 protein; GW112; GW112hOLfD; hGC-1; KIAA4294; olfactomedin 4; olfactomedin-4; Olfactomedin-4/OLFM4; OlfD; OLFM4; OLM4; UNQ362
Isotype Controls
Description Application Cat# Citations Images  

Mouse IgG1 Isotype Control

Ctrl MAB002 99  
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Mouse IgG1 Isotype Control

Ctrl MAB002R
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Molecular Weight Markers
Description Application Cat# Citations Images  

Full-Range Molecular Weight Marker, Biotinylated

MW001
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Secondary Antibodies
Description Application Cat# Citations Images  

Mouse IgG Horseradish Peroxidase-conjugated Antibody

WB HAF007 16  
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Mouse F(ab)2 IgG (H+L) PE-conjugated Antibody

Flow F0102B 8  
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Donkey Anti-Mouse IgG NL557 Affinity Purified PAb

Flow, IHC, ICC NL007 8
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Donkey Anti-Mouse IgG NorthernLights™ NL493-conjugated Antibody

Flow, IHC, ICC NL009 4
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Donkey Anti-Mouse IgG NorthernLights™ NL637-conjugated Antibody

Flow, IHC, ICC NL008 6
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Mouse F(ab)2 IgG (H+L) APC-conjugated Antibody

Flow F0101B 2  
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Mouse IgG Horseradish Peroxidase-conjugated Antibody

WB HAF018 2  
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Mouse IgG Antibody

WB AF007 3
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Mouse F(ab)2 IgG (H+L) Fluorescein-conjugated Antibody

Flow F0103B 2  
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Goat Anti-Mouse IgG Biotinylated Antibody

WB BAF007 2
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Mouse/Rabbit IgG VisUCyte HRP Polymer Antibody

IHC VC002  
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Mouse F(ab)2 IgG (H+L) PerCP-conjugated Antibody

Flow F0114  
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Goat Anti-Mouse IgG Fc Affinity Purified Polyclonal Ab

G-202-C 1
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Mouse IgG VisUCyte HRP Polymer Antibody

IHC VC001  
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Donkey Anti-Mouse IgG Biotinylated Antibody

WB BAF018
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