Human NT-4 Propeptide Alexa Fluor® 405-conjugated Antibody

Catalog #: AF3450V Datasheet / COA / SDS

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AF3450V-100UG

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Human NT-4 Propeptide Alexa Fluor® 405-conjugated Antibody Summary

Species Reactivity

Human

Specificity

Detects human NT-4 Propeptide in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross-reactivity with mature recombinant human NT-4 is observed.

Source

Polyclonal Goat IgG

Purification

Antigen Affinity-purified

Immunogen

E. coli-derived recombinant human NTâ€‘4 Propeptide
Gln25-Arg80
Accession # P34130

Formulation

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

Label

Alexa Fluor 405 (Excitation= 405 nm, Emission= 421 nm)

Applications

Recommended Concentration

Sample

Western Blot

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: NT-4

NT-4 Propeptide (neurotrophin-4/5) is a 27 kDa, secreted, glycosylated neuronal polypeptide that belongs to the NGF-beta family of neurotrophic factors. It is synthesized as a proform that contains a 9 kDa, 56 amino acid (aa) proregion (aa 25-80) and a 130 aa mature segment. The mature molecule forms both nondisulfide linked heterodimers (with NGF) and homodimers. It is unclear if 186 aa NT-4 Propeptide dimerizes, but this might be anticipated. Proneurotrophins are believed to activate NGFR and sortilin complexes and neurotrophin proregions regulate neurotrophin maturation. Over aa 25-80, human NT-4 Propeptide is 89% and 91% aa identical to mouse and canine NT-4 Propeptide, respectively.

Long Name

Neurotrophin 4

Entrez Gene IDs

4909 (Human)

Alternate Names

GLC10; GLC1O; neurotrophic factor 4; neurotrophic factor 5; neurotrophin 4; neurotrophin 5 (neurotrophin 4/5); neurotrophin-4; neurotrophin-5; Neutrophic factor 4; NT4; NT-4; NT-4/5; NT-5; NTF4; NTF5; NTF5NT5