Immunogens of HIV-1 broadly neutralizing antibodies, methods of generation and uses thereof

US9707290B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9707290-B2
Application numberUS-201514642929-A
CountryUS
Kind codeB2
Filing dateMar 10, 2015
Priority dateSep 10, 2012
Publication dateJul 18, 2017
Grant dateJul 18, 2017

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

The present application relates to immunogens of broadly neutralizing monoclonal antibodies specific for HIV-1, such as broad and potent neutralizing monoclonal antibodies specific for HIV-1 and their gernation and methods of use. Broad neutralization suggests that the antibodies can neutralize HIV-1 isolates from different individuals. Immunogens or vaccines which may elicit such antibody associated responses are useful in pharmaceutical compositions for the prevention and treatment of HIV, and for the diagnosis and monitoring of HIV infection.

First claim

Opening claim text (preview).

What is claimed is: 1. A 10E8 immunogen having the amino acid sequence comprising (a) 10E8_T298v2 (SEQ ID NO: 231) GSEVSQNDIIKALASPLINDGMVVSDFADHVITREQNAPTGLPVEPVGVA IPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDPVPVRVVFMLALGNWFD ITNVLWWI KA VIQDADFMQQLL R MNDDEIYQSIYTRISEAAGMAGIHFRR HYVRHL G or (b) 10E8_T93v2_RT1_1 (SEQ ID NO: 232) GEAQRVRQEAKERMKRAVEKFKKELKEFNTEVEKKEPRQQRIQKWEQIVE ERAKKAEDEVKKVGKEA A DRAAKLGQDPQVNWFDISQILWDV K KLIQEAI EEIRKALEQMRRWLQRG or (c) 10E8_T93v2RT12-1 (SEQ ID NO: 201) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFDITNVLWDVKKLTEKAI NDIDDALKKMKDWLESG or (d) 10E8_T93v2RT12-2 (SEQ ID NO: 202) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFSITKVLWDVKKLTEKAI NDIDDALKKMKDWLESG or (e) 10E8_T93v2RT12-3 (SEQ ID NO: 203) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVSWFNISNVLWDVRKLTEKAI NDIDDALKKMKDWLESG or (f) 10E8_T93v2RT12-4 (SEQ ID NO: 204) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFDISRVLWDVKKLTEKAI NDIDDALKKMKDWLESG or (g) 10E8_T93v2RT12-5 (SEQ ID NO: 205) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFDITQVLWDVKKLTEKAI NDIDDALKKMKDWLESG or (h) 10E8_T117v2-1 (SEQ ID NO: 233) NAMQGIHFRRHYVRHLPKEVSQNDIIKALASPLINDGMVVSDFADHVITR EQNFPTGLPVEPVGVAIPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDP VPVRVVFMLALGNWFDITNVLWWIKAVIQDEDFMQQLLVMNDDEIYQSIY TRISE or (i) 10E8_T117v2-2 (SEQ ID NO: 207) NAMQGIHFRRHYVRHLPKEVSQNDIIKALASPLINDGMVVSDFADHVITR EQNFPTGLPVEPVGVAIPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDP VPVRVVFMLALGNWFSITKVLWWIKAVIQDEDFMQQLLVMNDDEIYQSIY TRISE or (j) 10E8_1117v2-3 (SEQ ID NO: 208) NAMQGIHFRRHYVRHLPKEVSQNDIIKALASPLINDGMVVSDFADHVITR EQNFPTGLPVEPVGVAIPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDP VPVRVVFMLALGSWFNISNVLWWIRAVIQDEDFMQQLLVMNDDEIYQSIY TRISE or (k) 10E8_T117v2-4 (SEQ ID NO: 209) NAMQGIHFRRHYVRHLPKEVSQNDIIKALASPLINDGMVVSDFADHVITR EQNFPTGLPVEPVGVAIPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDP VPVRVVFMLALGNWFDISRVLWWIKAVIQDEDFMQQLLVMNDDEIYQSIY TRISE or (l) 10E8_T117v2-5 (SEQ ID NO: 210) NAMQGIHFRRHYVRHLPKEVSQNDIIKALASPLINDGMVVSDFADHVITR EQNFPTGLPVEPVGVAIPHTDSKYVRQNAISVGILAEPVNFEDAGGEPDP VPVRVVFMLALGNWFDITQVLWWIKAVIQDEDFMQQLLVMNDDEIYQSIY TRISE or (m) 10E8_T93v2RT12-1_P2 (SEQ ID NO: 234) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFDITNVLWDVKKLTEKAI NDIDDALKKMKDWLESGGQYIKANSKFIGITEL or (n) 10E8_T93v2RT12-2_P2 (SEQ ID NO: 235) GKADEVREKARRRMEQAVEEFKRRLRQFEEKVKQKEPRDDEINRWIDIVK KKADEAKKRVEEVGDQAADEAAQLGNDPNVNWFSITKVLWDVKKLTEKAI NDIDDALKKMKDWLESGGQYIKANSKFIGITEL or

Assignees

Inventors

Classifications

  • Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof (preparing medicinal viral antigen or antibody compositions, e.g. virus vaccines, A61K39/00) · CPC title

  • A61K39/21Primary

    Retroviridae, e.g. equine infectious anemia virus · CPC title

  • Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein · CPC title

  • A61K39/12Primary

    Viral antigens · CPC title

  • characterised by the architecture of the carrier-antigen complex, e.g. repetition of carrier-antigen units · CPC title

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What does patent US9707290B2 cover?
The present application relates to immunogens of broadly neutralizing monoclonal antibodies specific for HIV-1, such as broad and potent neutralizing monoclonal antibodies specific for HIV-1 and their gernation and methods of use. Broad neutralization suggests that the antibodies can neutralize HIV-1 isolates from different individuals. Immunogens or vaccines which may elicit such antibody asso…
Who is the assignee on this patent?
Int Aids Vaccine Initiative, Scripps Research Inst
What technology area does this patent fall under?
Primary CPC classification A61K39/21. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Jul 18 2017 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).