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PeproGMP® Human Activin A Recombinant Protein, PeproTech®
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FIGURE: 1 / 2
PeproGMP® Human Activin A Protein (GMP120-14E-100UG) in Bioactivity
Bioassay of PeproGMP® Human Activin A Recombinant Protein, PeproTech (Product # GMP120-14E-50UG) compared to Human Activin A, Animal-Free Recombinant Protein, PeproTech (Product # AF-120-14E-01M), demonstrating comparable bioactivity across product grades.
Product Details
GMP120-14E-100UG
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Published species
Human
Expression System
E. coli
Amino acid sequence
GLECDGKVNI CCKKQFFVSF KDIGWNDWII APSGYHANYC EGECPSHIAG TSGSSLSFHS TVINHYRMRG HSPFANLKSC CVPTKLRPMS MLYYDDGQNI IKKDIQNMIV EECGCS
Molecular weight
26 kDa
Class
Recombinant
Type
Protein
Purity
≥ 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin concentration
≤0.1 EU/µg
Activity
Determined by the proliferation of mouse MPC-11 cells. PeproGMP Recombinant Human Activin A has been tested against the WHO standard NIBSC 91/626. Find the International Unit (IU) value here.
Conjugate
Form
Lyophilized
Purification
purified
Contains
no preservative
Storage conditions
-20°C or -80°C if preferred
Shipping conditions
Ambient
Product Specific Information
PeproTech Recombinant Human Activin A is a 26.0 kDa disulfide-linked homodimer of two beta-A chains, each containing 116 amino acid residues.
Reconstitute using sterile water (i.e., WFI) to a concentration of 0.1-1.0 mg/ml.
Additional product information, specifications, handling and reconstitution information are provided on the Certificate of Analysis.
All PeproGMP® products are manufactured using animal-derived component free materials.
Product Description/Intended Use: PeproTech GMP recombinant proteins are manufactured for use as ancillary materials by applying applicable principles of GMP and quality control requirements from USP (United States Pharmacopeia) Chapter <1043> Ancillary Materials for Cell, Gene, and Tissue-Engineered Products.
Target Information
Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I ( I and IB) and two type II (II and IIB) receptors. These receptors are all transmembrane proteins, composed of a ligand-binding extracellular domain with cysteine-rich region, a transmembrane domain, and a cytoplasmic domain with predicted serine/threonine specificity. Type I receptors are essential for signaling; and type II receptors are required for binding ligands and for expression of type I receptors. Type I and II receptors form a stable complex after ligand binding, resulting in phosphorylation of type I receptors by type II receptors. Activin A mutations are associated with fibrodysplasia ossificans progressive.
For research use or further manufacturing. Not for diagnostic use or direct administration into humans or animals.
Bioinformatics
Protein Aliases: Activin beta-A chain; beta-A inhibin; EDF; erythroid differentiation factor; Erythroid differentiation protein; erythroid differentiation protein precursor; follicle-stimulating hormone-releasing protein; FSH-releasing protein; Inhibin beta A chain; inhibin beta A subunit; inhibin, beta A (activin A, activin AB alpha polypeptide); Inhibin, beta-1; unnamed protein product
Gene Aliases: EDF; FRP; INHBA
UniProt ID: (Human) P08476
Entrez Gene ID: (Human) 3624
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