“Animal-Free” Zytokine

Animal-Free Recombinant Murine BD-3

Produktdetails

Katalognummer: AF-250-41
Beschreibung:

Defensins (alpha and beta) are cationic peptides with a broad spectrum of antimicrobial activity that comprise an important arm of the innate immune system. The α-defensins are distinguished from the β-defensins by the pairing of their three disulfide bonds. To date, six human β-defensins have been identified; BD-1, BD-2, BD-3, BD-4, BD-5 and BD-6. β-defensins are expressed on some leukocytes and at epithelial surfaces. In addition to their direct antimicrobial activities, they can act as chemoattractants towards immature dendritic cells and memory T cells. The β-defensin proteins are expressed as the C-terminal portion of precursors, and are released by proteolytic cleavage of a signal sequence and, in some cases, a propeptide sequence. β-defensins contain a six-cysteine motif that forms three intra-molecular disulfide bonds. Recombinant Murine BD-3 is a 4.6 kDa protein containing 41 amino acid residues.

Manufactured using all Animal-Free reagents.

Source: E.coli

Synonyms: Beta-Defensin 3, DEFB3, DEFB103A

AA Sequence: KKINNPVSCL RKGGRCWNRC IGNTRQIGSC GVPFLKCCKR K

Purity: ≥ 98% by SDS-PAGE gel and HPLC analyses.

Biological Activity: Not available.

Research Interest

Country Of Origin: USA

Not for human use.