Patent ID: 11884620
Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Field: Biotechnology (Chemistry)
Classification: CPC C | IPC C

Claim 2:
3. The method of claim 1, wherein the polyamine is diamine, triamine, 1,5-diaminopentane, 1,4-diaminobutane, 1,3-diaminopropane, 1,2-diaminoethane, 1,2-diaminopropane, and 1,4-diaminobutane, ethylenediamine (ethane-1,2-diamine), diethylenetriamine, 1,3-diaminopropane (trimethylenediamine), 1,4-diaminobutane (putrescine), 1,5-diaminopentane (cadaverine), 1,2-diaminopropane, spermine (N1,N1′-(butane-1,4-diyl)bis(propane-1,3-diamine)), spermidine (N1-(3-aminopropyl)butane-1,4-diamine), 2,2-dimethyl-1,3-propanediamine, diethylenetriamine, spermine, or a mixture thereof.