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Invitrogen
TGF beta-3 Polyclonal Antibody
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Product Details
PA5-148446
Product Specifications
Species Reactivity
All
Host/Isotype
Goat
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
S. frugiperda insect ovarian cell line Sf 21-derived recombinant chicken TGF-beta3 and recombinant human TGF-beta3, Ala301-Ser412 (Tyr340Phe)
Conjugate
Form
Lyophilized
Concentration
1 mg/mL
Purification
Protein A/G
Storage buffer
PBS with trehalose
Contains
no preservative
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Reconstitute at 1 mg/mL in sterile PBS.
Target Information
Transforming growth factor beta 3 (TGF beta 3) is the third member of the transforming growth factor family of cytokines, which also includes TGF beta 1 and beta 2. These cytokines are secreted in precursor form consisting of a bioactive C-terminal domain attached to an N-terminal domain known as latency associated protein (LAP). Cleavage of LAP results in the mature protein, which functions as a disulfide-linked homodimer. As with all members of the family, TGF beta 3 is highly conserved across species, with mouse and human TGF beta 3 demonstrating 100% sequence homology and cross-species activity.The members of this family can be expressed by most cell types and exert pleiotropic effects, which include the suppression of B- and T-cell effector activity, mediation of tissue healing, and suppression of tumor proliferation. The promotion of CD4+CD25+ T-cell expansion is a newly discovered function of the TGF beta cytokines, and indicates an important role in the protection against autoimmunity.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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