Cat.No. :	FSTL1-714H
Product Overview :	Recombinant Human FSTL1 precursor (Met 1-Ile 308) (NP_009016.1), fused with a carboxy-terminal polyhistidine tag, was produced in Human Cell.
Source :	Human Cells
Species :	Human
Tag :	His
Form :	Lyophilized from sterile PBS, pH 7.4
Molecular Mass :	The secreted recombinant human FSTL1 consists of 299 amino acids with the predicted molecular mass of 34.2 kDa. As a result of glycosylation, rhFSTL1 migrates as an approximately 47 kDa band in SDS-PAGE under reducing conditions.
Endotoxin :	< 1.0 eu per μg of the protein as determined by the LAL method.
Stability :	Samples are stable for up to twelve months from date of receipt at -70oC.
Storage :	Store it under sterile conditions at -20oC~-70oC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution :	It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4oC before opening to recover the entire contents.

Gene Name :	FSTL1 follistatin-like 1 [ Homo sapiens ]
Official Symbol :	FSTL1
Gene ID :	11167
mRNA Refseq :	NM_007085
Protein Refseq :	NP_009016
MIM :	605547
UniProt ID :	Q12841

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