TGFβ1, Latent Recombinant
Human TGFbeta1 (GenBank Accession No. NM_000660), a.a. 30-390 (end) with Cys33Ser mutation and N-terminal His-tag. Mature latent TGFbeta1 consists of disulfide-linked homodimers of TGFbeta1 latency-associated peptide (LAP) and mature TGFbeta1, MW= ~75 & 25 kDa under non-reducing conditions.
Product Specifications
UniProt
P01137
Tag
None
Endotoxin
< 1 EU per µg
Purity
≥ 90%
Format
Lyophilized protein
Reconstitution
Reconstitute in sterile 0.2 M acetic acid with 0.1% BSA. Further dilutions may be made in PBS with 0.1% BSA. To maximize product collection from vial surface, vortex briefly and then spin down to recollect the liquid.
Shipping Conditions
Dry Ice or Gel Packs
Storage Conditions
> 6 months at –80°C (as a solid) . Store reconstituted protein in aliquots at –80°C for up to 3 months. Avoid freeze/thaw cycles.
Calculated Molecular Weight
25 kDa
Formulation
Lyophilized from a 0.2 µm filtered, aqueous solution
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