Mono- and di-PEG IL-10 production; and uses
First Claim
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1. A method of treating a patient having a proliferative condition or disorder, the method comprising:
- administering to a patient having a proliferative condition or disorder an effective amount of a composition comprising a mixture of about 50% mono-pegylated human interleukin-10 (IL-10) and about 50% di-pegylated human IL-10;
wherein the administering is effective to treat the proliferative condition or disorder in the patient and wherein the proliferative condition or disorder is cancer; and
wherein the PEG component of the mono-pegylated human IL-10 and di-pegylated human IL-10 is covalently attached to the alpha amino group of the amino acid residue at the N-terminus of IL-10.
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Abstract
Provided are methods of producing mono- and di-pegylated IL-10.
27 Citations
23 Claims
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1. A method of treating a patient having a proliferative condition or disorder, the method comprising:
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administering to a patient having a proliferative condition or disorder an effective amount of a composition comprising a mixture of about 50% mono-pegylated human interleukin-10 (IL-10) and about 50% di-pegylated human IL-10; wherein the administering is effective to treat the proliferative condition or disorder in the patient and wherein the proliferative condition or disorder is cancer; and wherein the PEG component of the mono-pegylated human IL-10 and di-pegylated human IL-10 is covalently attached to the alpha amino group of the amino acid residue at the N-terminus of IL-10. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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Specification