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A4941 Sigma

Activin A human

>95% (SDS-PAGE), recombinant, expressed in baculovirus infected insect cells, lyophilized powder, cell culture tested

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Properties

Related Categories Activins, Activins and Inhibins, Bioactives and Supplements for Stem Cell Expansion, Bioactives/Supplements, Cell Biology,
recombinant   expressed in baculovirus infected insect cells
assay   >95% (SDS-PAGE)
form   lyophilized powder
mol wt   dimer mol wt 26 kDa (containing 116 amino acid residues βA subunits)
impurities   endotoxin, tested
suitability   cell culture tested
storage temp.   −20°C
Gene Information   human ... INHBA(3624)

Description

Analysis Note

The biological activity is determined by the cytolysis of murine MPC-11 cells.

Biochem/physiol Actions

Activins are classified as members of the TGF-β superfamily due to amino acid homology with respect to the conservation of 7 of the 9 cysteine residues common to all TGF-β forms; regulate hormonogenesis, cellular homeostasis and differentiation programs.

Physical form

Lyophilized from a 0.2 μm filtered solution in 10 mM citric acid, pH 3.0.

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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92210 Timestrip Plus 0 °C
06693 Timestrip Plus -20 °C

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