Recombinant Human FGL1 Protein (Leu23-Ile312), N-Avi and Fc-tagged, Biotinylated
Product Description
Cat
IMP-10045
Official Symbol
FGL1
Product Overview
Biotinylated recombinant human Hepassocin/FGL1 protein (Leu23-Ile312) with a Avi tag and Human IgG1 Fc (Pro100-Lys330) tag at N-terminus was expressed in Chinese Hamster Ovary cell line.
Description
Fibrinogen-like 1 is a member of the fibrinogen family. This protein is homologous to the carboxy terminus of the fibrinogen beta- and gamma- subunits which contains the four conserved cysteines of fibrinogens and fibrinogen related proteins. However, this protein lacks the platelet-binding site, cross-linking region and a thrombin-sensitive site which are necessary for fibrin clot formation. This protein may play a role in the development of hepatocellular carcinomas. Four alternatively spliced transcript variants encoding the same protein exist for this gene.
Expression System
CHO
Species
Human
Tag
N-Avi and Fc
Predicted N Terminal
Gly of Avi-tag
Form
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.
Conjugate
Biotinylated
Molecular Mass
Predicted Molecular Mass: 63 kDa
SDS-PAGE: 59-68 kDa, under reducing conditions.
Protein length
Leu23-Ile312
Bio-activity
Measured by its binding ability in a functional ELISA. When Recombinant Human LAG-3 Fc Chimera Protein is immobilized at 2.50 μg/mL (100 μL/well), Biotinylated Recombinant Human Hepassocin/FGL1 Avi-tag Fc Chimera binds with an ED50 of 0.250-2.50 μg/mL.
Endotoxin
<0.10 EU/μg of the protein by the LAL method.
Purity
>90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie Blue Staining.
Notes
Disulfide-linked homodimer, biotinylated via Avi-tag
Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 centigrade as supplied.
1 month, 2 to 8 centigrade under sterile conditions after reconstitution.
3 months, -20 to -70 centigrade under sterile conditions after reconstitution.
Reconstitution
Reconstitute at 500 μg/mL in PBS.
SDS-PAGE
SDS-PAGE

Bioactivity-ELISA 1
Binding Activity

Measured by its binding ability in a functional ELISA. When Recombinant Human LAG-3 Fc Chimera Protein is immobilized at 2.50 μg/mL (100 μL/well), Biotinylated Recombinant Human Hepassocin/FGL1 Avi-tag Fc Chimera binds with an ED50 of 0.250-2.50 μg/mL.

Data Sheet MSDS
For research or industrial raw materials, not for personal medical use!

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