Sample result

SIINFEKL, an exact peptide

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The search

Query: SIINFEKL · 8 lettersSIINFEKL
From: UniProt P01012, residues 258 to 265
Search: Exact text → Patent proteins
Set: Public patent sequences: Patent proteins, snapshot 2026-11-05-c456f6bdba29
Ran: 2026-11-12
Found: 771 sequences, 2,028 publications, 1,357 families

Exact search reads every stored sequence for this text, so these counts are complete. A letter matches only that letter, and an N in a stored sequence is not a wildcard. The list keeps up to 1,000,000 matches. These results do not establish patentability.

Patents

2,028 publications in 1,357 families match these filters.

WO 2005066203-A22005-07-21

Targeted immunogens

Sanofi Pasteur Inc. (US)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 19 to 26. Positions start at 1 and include both ends.
```
Query  1 SIINFEKL 8
         ||||||||
Hit   19 SIINFEKL 26
```
8 of 8 identical, no gaps.
WO 2005068638-A22005-07-28

Promoter

GLAXO GROUP LIMITED (GB)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2005070959-A22005-08-04

Compositions comprising immune response altering agents and methods of use

Vievax Corp. (US)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2005071088-A22005-08-04

Recombinant nucleic acid molecules, expression cassettes, and bacteria, and methods of use thereof

Cerus Corporation (US)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
KR 1020057014537-A2005-08-05

MODIFIED FREE-LIVING MICROBES, VACCINECOMPOSITIONS AND METHODS OF USE THEREOF

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 192 to 199. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   192 SIINFEKL 199
```
8 of 8 identical, no gaps.
KR 1020057014538-A2005-08-05

LISTERIA ATTENUATED FOR ENTRY INTONON-PHAGOCYTIC CELLS, VACCINES COMPRISING THE LISTERIA, AND METHODS OF USE THEREOF

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 6936263-A2005-08-30

Th1 inducing natural adjuvant for heterologous antigens

Vlaams Interuniversitair Instituut voor Biotechnologie VZW

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005239736-A2005-09-08

Modified Secretin and Method of Synthesizing Thereof

Conjuchem Inc

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
EP 1572929-A22005-09-14

Membrane-anchored beta2 microglobulin covalently linked to mhc class i peptide epitopes

GAVISH GALILEE BIO APPLIC LTD

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005528107-A2005-09-22

SELF-COALESCING OR SELF-AGGREGATING CHIMERIC PROTEINS DRIVED FROM A MEMBRANE TRANSLOCATING SEQUENCE

Scegen Pty Ltd

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 31 to 38. Positions start at 1 and include both ends.
```
Query  1 SIINFEKL 8
         ||||||||
Hit   31 SIINFEKL 38
```
8 of 8 identical, no gaps.
JP 2005528373-A2005-09-22

METHODS OF USING FLT3-LIGAND IN IMMUNIZATION PROTOCOLS

IMMUNEX CORPORATION,Hilary J McKenna,David N Liebowitz, Charles R Maliszewski

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005263807-A2005-09-29

Modified Peptides YY and Conjugates Thereof

Conjuchem Inc

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2005089792-A12005-09-29

No title supplied

INSTITUT PASTEUR (FR)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005278492-A2005-10-13

Adoptive immunotherapy- gene therapy using retrovirus modified cells

ReproCELL Inc

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005278558-A2005-10-13

Exacerbated Graft-Versus-Host Disease Animal Model

Japan Science and Technology Agency

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
EP 1591453-A12005-11-02

No title on record

ConjuChem Inc. (CA)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
EP 1598365-A12005-11-23

No title on record

ConjuChem Inc. (CA)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 6969609-A2005-11-29

Recombinant vector expressing multiple costimulatory molecules and uses thereof

The United States of America as represented by the Department of Health and Human Serivces

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2005537325-A2005-12-08

A method of modulating cellular activity and molecules for use therein

Monash University

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2006008013-A12006-01-26

Use of pentamers for producing a medicament

responsif GmbH (DE)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 395 to 402. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   395 SIINFEKL 402
```
8 of 8 identical, no gaps.
WO 2006009448-A12006-01-26

No title supplied

Globus Egg Sciences B.V. (NL)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 257 to 264. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   257 SIINFEKL 264
```
8 of 8 identical, no gaps.
EP 1625141-A22006-02-15

Grp94-based compositions and methods of use thereof

PHILADELPHIA CHILDREN HOSPITAL

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 7001890-A2006-02-21

Pharmaceutical compositions comprising a polynucleotide and optionally an antigen especially for vaccination

Coley Pharmaceutical GmbH

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006507800-A2006-03-09

FLEXIBLE VACCINE ASSEMBLY AND VACCINE DELIVERY PLATFORM

Large Scale Biology Corporation

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2006025525-A2006-03-09

METHOD FOR PRODUCTION OF DENDRITIC CELL TO INDUCE CTL

MEDICAL AND BIOLOGICAL LABORATORIES CO LTD,KEIO UNIVERSITY

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 258 to 265. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   258 SIINFEKL 265
```
8 of 8 identical, no gaps.
WO 2006025526-A2006-03-09

METHOD FOR PRODUCTION OF DENDRITIC CELL TO INDUCE CTL

MEDICAL AND BIOLOGICAL LABORATORIES CO LTD,KEIO UNIVERSITY

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 258 to 265. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   258 SIINFEKL 265
```
8 of 8 identical, no gaps.
EP 1634949-A12006-03-15

Method for generating activated T-cells and antigen-pulsed antigen-presenting cells

BIOMIRA, INC. (CA)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006512300-A2006-04-13

HLA BINDING PEPTIDES AND THEIR USES

EPIMMUNE INC

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006512391-A2006-04-13

Immunostimulatory Combinations

3M Innovative Properties Company

Query Match 100.0%Identity 100.0%Family of 4
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 4
Grouped by the same title and applicant. No priority claim is on record.
- JP 2006512391-A2006-04-13
- EP 2572714-A12013-03-27
- EP 2572715-A12013-03-27
- JP 2014101371-A2014-06-05
KR 1020067007205-A2006-04-14

Improvements in Vaccination

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006513979-A2006-04-27

NOVEL IMMUNOGENIC LIPOPEPTIDES COMPRISING T-HELPER AND CYTOTOXIC T LYMPHOCYTE (CTL) EPITOPES

THE COUNCIL OF THE QUEENSLAND INSTITUTE OF MEDICAL RESEARCH

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 19 to 26. Positions start at 1 and include both ends.
```
Query  1 SIINFEKL 8
         ||||||||
Hit   19 SIINFEKL 26
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- JP 2006513979-A2006-04-27
- JP 2010132663-A2010-06-17
US 7052694-A2006-05-30

Dendritic cell potentiation

Mayo Foundation for Medical Education and Research

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- US 7052694-A2006-05-30
- US 7390888-A2008-06-24
WO 2006057396-A2006-06-01

A method for reconstruction of proteasome

Riken

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- WO 2006057396-A2006-06-01
- WO 2007102372-A2007-09-13
US 7067120-A2006-06-27

Cytokine gene modified antigen-presenting cell/tumor cell conjugate, its preparation and use

Shanghai Medipharm Biotech Co., Ltd.

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 7067251-A2006-06-27

Methods of directly selecting cells expressing inserts of interest

University of Rochester

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2006071934-A22006-07-06

Methods to trigger, maintain and manipulate immune responses by targeted administration of biological response modifiers into lymphoid organs

Mannkind Corporation (US)

Query Match 100.0%Identity 100.0%Family of 3
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 3
Grouped by the same title and applicant. No priority claim is on record.
- WO 2006071934-A22006-07-06
- EP 2351576-A12011-08-03
- EP 2351577-A12011-08-03
WO 2006078657-A22006-07-27

Compositions comprising pathogen-associated molecular patterns and antigens and their use to stimulate an immune response

Vaxinnate Corporation (US)

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 765 to 772. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   765 SIINFEKL 772
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- WO 2006078657-A22006-07-27
- EP 2374474-A12011-10-12
US 7083787-A2006-08-01

Yeast-dendritic cell vaccines and uses thereof

GlobeImmune, Inc. and The Regents of the University of Colorado

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
EP 1685764-A12006-08-02

Anti-hypertensive functional food products

Globus Egg Sciences B.V. (NL)

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 257 to 264. Positions start at 1 and include both ends.
```
Query   1 SIINFEKL 8
          ||||||||
Hit   257 SIINFEKL 264
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- EP 1685764-A12006-08-02
- US 8753698-B22014-06-17
WO 2006080946-A22006-08-03

Abasic oligonucleotide as carrier platform for antigen and immunostimulatory agonist and antagonist

Coley Pharmaceutical GmbH (DE)

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- WO 2006080946-A22006-08-03
- JP 2008501807-A2008-01-24
WO 2006082391-A12006-08-10

Method for the detection of activated t-cells using antigenic peptide- loaded microsomes

QUEEN MARY AND WESTFIELD COLLEGE (GB)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 7101705-A2006-09-05

Methods for treating cancers and pathogen infections using antigen-presenting cells loaded with RNA

Duke University

Query Match 100.0%Identity 100.0%Family of 4
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 4
Grouped by the same title and applicant. No priority claim is on record.
- US 7101705-A2006-09-05
- US 7105157-A2006-09-12
- EP 1721987-A12006-11-15
- US 7601343-A2009-10-13
EP 1697515-A12006-09-06

Dna-carrier conjugate

AUSTIN RES INST

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
WO 2006099448-A2006-09-21

Accelerated cd8+ t-cell memory after dendritic cell vaccination

UNIVERSITY OF IOWA RESEARCH FOUNDATION (US)

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006254920-A2006-09-28

Method for treating cancers and pathogen infections using antigen-presenting cells loaded with RNA

DUKE UNIVERSITY

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006523185-A2006-10-12

IMPROVED HEAT SHOCK PROTEIN-BASED VACCINES AND IMMUNOTHERAPIEs

Antigenics Inc

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 13 to 20. Positions start at 1 and include both ends.
```
Query  1 SIINFEKL 8
         ||||||||
Hit   13 SIINFEKL 20
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- JP 2006523185-A2006-10-12
- JP 2007525448-A2007-09-06
US 7125964-A2006-10-24

Purification of antigen-specific T cells

Ortho-McNeil Pharmaceutical, Inc.

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
JP 2006526393-A2006-11-24

FLAVIVIRUS REPLICON PACKAGING SYSTEM

THE UNIVERSITY OF QUEENSLAND

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 7148191-A2006-12-12

Antigenic composition

Intercell AG

Query Match 100.0%Identity 100.0%
Best alignment
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
US 7148324-A2006-12-12

Compositions and methods for enhancement of major histocompatibility complex class I restricted antigen presentation

Dendreon Corporation

Query Match 100.0%Identity 100.0%Family of 2
Best alignment and family
Query 1 to 8, hit 1 to 8. Positions start at 1 and include both ends.
```
Query 1 SIINFEKL 8
        ||||||||
Hit   1 SIINFEKL 8
```
8 of 8 identical, no gaps.
Family of 2
Grouped by the same title and applicant. No priority claim is on record.
- US 7148324-A2006-12-12
- US 7560104-A2009-07-14

SIINFEKL, an exact peptide

The search

Patents

Family of 4

Family of 2

Family of 2

Family of 2

Family of 3

Family of 2

Family of 2

Family of 2

Family of 4

Family of 2

Family of 2