Measured by its ability to neutralize Activin-mediated inhibition on MPC11 cell proliferation. The ED50 for this effect is typically 40-200 ng/mL in the presence of 10 ng/mL rhActivin A.

Mouse FST / Follistatin Protein (Recombinant Human IgG Fc, C-terminus)

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Expression System	Chinese Hamster Ovary
Format:	Lyophilized

$450.00each

Catalog Number: LS-G51399-50

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Overview

Description: FST / Follistatin Protein LS-G51399 is a Recombinant Mouse FST / Follistatin produced in CHO Cells Met1-Asn317 with Human IgG Fc, C-terminus tag(s). It is biologically active and is low in endotoxin; Less than 1.0 EU/µg protein (determined by LAL method). For Research Use Only
Category: Proteins & Peptides > Proteins > Recombinant Proteins
Alternative Names: Activin-binding protein | Follistatin isoform FST317 | Follistatin | Fs | FST
Origin Species: Mouse
NCBI GenBank: NM_006350
SwissProt: P19883

Protein

Expression System: Chinese Hamster Ovary
Fusion Tag: Human IgG1 Fc Tag
Molecular Weight: The recombinant mouse FST comprises 528 amino acids and has a predicted molecular mass of 58.4 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of the protein is approximately 66 kDa due to glycosylation.
Protein Type: Recombinant
Amino Acid Sequence

Format

Purity: >90%
Conjugate/Label: Unconjugated
Endotoxin Level: < 1.0 EU/µg
Format: Lyophilized
Formulation: Lyophilized from sterile PBS, pH 7.4, with 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Purity Measurement Method: SDS-PAGE (Coomassie Stain)