"DEF" Related Products

Native Human Defensins

Cat.No.: DEF-196H
Description: In general, defensins are small cysteine-rich cationic proteins found in both vertebrates and invertebrates. These mixed alpha defensins are purified from human neutrophils. These peptides are active in killing bacteria, fungi, and enveloped viruses, and therefore, enable the neutrophils to inactivate and destroy potential pathogens. Defensins damage or kill ingested microbes by penetrating the microbial"s cell membrane by way of electrical attraction, and consequently forming pores in the membrane.
Source: Human Neutrophil
Species: Human
Form: Frozen
Molecular Mass: MW<>
Purity: >= 95% by SDS-PAGE
Usage: For research use or for use in further manufacturing.
Quality Control Test: Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
Stability: >1 year
Storage: <=>
Storage Buffer: 1 M acetic acid

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