Human MEGF9 Alexa Fluor® 647-conjugated Antibody

Catalog #: AF7768R Datasheet / COA / SDS

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AF7768R-100UG

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Human MEGF9 Alexa Fluor® 647-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human MEGF9 in direct ELISAs and Western blots.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Mouse myeloma cell line NS0-derived recombinant human MEGF9
Ala36-Asn514
Accession # Q9H1U4

Formulation

Supplied 0.2mg/ml in 1X PBS with RDF1 and 0.09% Sodium Azide

Label

Alexa Fluor 647 (Excitation= 650 nm, Emission= 668 nm)

Applications

Recommended Concentration

Sample

Western Blot

Optimal dilution of this antibody should be experimentally determined.

Immunohistochemistry

Optimal dilution of this antibody should be experimentally determined.

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.

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Preparation and Storage

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied

Background: MEGF9

MEGF9 (Multiple EGF‑like domains protein 9; also EGF‑like protein 5) is a 63 kDa (predicted) novel transmembrane glycoprotein that shares some homology to beta ‑chains of laminin. It is expressed by hepatocytes, cerebellar Purkinje cells, Schwann cells, keratinocytes and intestinal epithelium. MEGF9 is suggested to participate in cell motility, and its absence correlates with tumor cell migration. Mature human MEGF9 is 572 amino acids (aa) in length. It is a single span type I transmembrane protein that contains a 484 aa extracellular region (aa 31‑514) plus a 68 aa C‑terminal cytoplasmic domain. The extracellular region possesses a lengthy Pro‑rich region (aa 55‑200), followed by five EGF‑like domains (aa 204‑451). MEGF9 may run at approximately 160 kDa in SDS‑PAGE, suggesting either heavy glycosylation or dimerization. Over aa 36‑514, human MEGF9 shares 76% aa sequence identity with mouse MEGF9.

Long Name

Multiple EGF-like-domains 9

Entrez Gene IDs

1955 (Human); 230316 (Mouse); 313270 (Rat)

Alternate Names

EGFL5; EGFL5KIAA0818; EGF-like protein 5; EGF-like-domain, multiple 5; Epidermal growth factor-like protein 5; MEGF9; Multiple EGF-like domains protein 9; multiple EGF-like-domains 9; multiple epidermal growth factor-like domains protein 9