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Description
Research Area
Images & Validation
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| Application Notes |
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Key Properties
−| Source | Escherichia Coli |
|---|---|
| Biological Activity | Determined by the dose-dependent induction of choline acetyl transferase activity in rat basal forebrain primary septal cell cultures was found to be in the range of 20-50 ng/ml. |
| Purity | Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE. |
| Protein Sequence | GVSETAPASR RGELAVCDAV SGWVTDRRTA VDLRGREVEV LGEVPAAGGS PLRQYFFETR CKADNAEEGG PGAGGGGCRG VDRRHWVSEC KAKQSYVRAL TADAQGRVGW RWIRIDTACV CTLLSRTGRA |
Storage & Handling
−| Storage | Stability: Lyophilized NT-4 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution NT-4 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles |
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| Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Buffer/Preservatives | Lyophilized from a concentrated (1mg/ml) solution in water containing 20mM phosphate buffer pH-7.4 and 150mM NaCl. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
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−Human NTF4 protein [orb604289]
Greater than 90% as determined by SDS-PAGE.
17.9 kDa
E.coli
20 μg, 100 μg, 1 mgHuman NTF4 protein (Active) [orb359176]
> 97% as determined by SDS-PAGE and HPLC.
14.1 kDa
E.Coli
10 μg, 500 μg, 100 μgHuman Neurotrophin-4 protein [orb80091]
FA, HPLC, SDS-PAGE
Unconjugated
> 97.0% as determined by RP-HPLC and analysis by SDS-PAGE
10 μg, 100 μg, 500 μgRecombinant Human Neurotrophin-4 (rHuNT-4 ) [orb1495027]
> 97% by SDS-PAGE and HPLC analyses.
28 kDa, a noncovalently linked homodimer of two 14.0 kDa polypeptide monomers (260 total amino acid residues).
Escherichia coli.
1 mg, 10 μg, 2 μg

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Protocol Information
Human NT 4 Protein (orb427415)
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