<正> An insect excitatory toxin gene from Buthus martensii Karsch(BmKIT)was cloned into the expres-sion vector,pET-28a.BmKIT was expressed as inclusion bodies i
<正> Superoxide dismutases are metalloproteins which play a major role in defense against oxygen radical-mediated toxicity in aerobic organisms.Such proteins ar
<正> A novel Eucommia antifungal peptide,named EAFP3,was isolated from the bark of Eucommia ul-too/des by NaC1 extract,gel filtration and reverse phase high per