Human PTN protein (Active)

SKU: orb359183

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Description

This Human PTN protein (Active) spans the amino acid sequence from region 33-168aa. Purity: > 96% as determined by SDS-PAGE and HPLC.

Research Area

Immunology & Inflammation

Images & Validation

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Application Notes	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Key Properties

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Source	E.Coli
Biological Origin	Homo sapiens (Human)
Biological Activity	Fully biologically active when compared to standard. The biological activity was measured by its ability to enhance neurite outgrowth of E16E18 rat embryonic cortical neurons, when neurons were plated on 96 well culture plates that had been precoated with 100 µl/well of a solution of 510 µg/ml rHuPTN.
Tag	Tag-Free
Molecular Weight	15.3 kDa
Expression Region	33-168aa
Protein Length	Full Length of Mature Protein
Protein Sequence	GKKEKPEKKVKKSDCGEWQWSVCVPTSGDCGLGTREGTRTGAECKQTMKTQRCKIPCNWKKQFGAECKYQFQAWGECDLNTALKTRTGSLKRALHNAECQKTVTISKPCGKLTKPKPQAESKKKKKEGKKQEKMLD
Purity	> 96% as determined by SDSPAGE and HPLC.
Endotoxins	Less than 1.0 EU/μg as determined by LAL method.

Storage & Handling

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Storage	The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Form/Appearance	Lyophilized powder
Buffer/Preservatives	Lyophilized from a 0.2 μm filtered PBS, pH 7.4
Disclaimer	For research use only

Alternative Names

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PTN, HBBM, Heparin-binding growth factor 8, HBGF-8, Heparin-binding growth-associated molecule

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SDS-PAGE analysis of Human PTN protein (Active)

Quick Database Links

UniProt

P21246

UniProt Details

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No UniProt data available

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