Antimicrobial peptides and use thereof

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Peptide containing doai

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C530S326000, C530S327000, C424S001690

Reexamination Certificate

active

07964556

ABSTRACT:
Antimicrobial agent including an artificially synthesized antimicrobial peptide that does not occur naturally is provided by present invention. The peptide included in the antimicrobial agent includes 1 unit, 2 units or more units of sequence(s) or sequence(s) with partial modification, the sequence(s) composed of at least 6 contiguous amino acid residues selected from any one of amino acid sequences:(a) KVQIINKK;(b) SVQIVYKP;(c) QVEVKSEK;(d) KKVAVVRT;(e) KKVAIIRT;(f) KKPTSAK, andthe total number of amino acid residues included in 1 unit, 2 units or more units of sequence(s) is 30% or more of the total number of amino acid residues constituting the peptide chain.

REFERENCES:
patent: 5547939 (1996-08-01), Selsted
patent: 5789542 (1998-08-01), McLaughlin et al.
patent: 5807746 (1998-09-01), Lin et al.
patent: 5877282 (1999-03-01), Nadler et al.
patent: 5962415 (1999-10-01), Nadler
patent: 6043339 (2000-03-01), Lin et al.
patent: 6180604 (2001-01-01), Fraser et al.
patent: 6191254 (2001-02-01), Falla et al.
patent: 6303575 (2001-10-01), Selsted
patent: 6476189 (2002-11-01), Yamakawa et al.
patent: 2002/0160952 (2002-10-01), Kazantsev et al.
patent: 2005/0171335 (2005-08-01), Kourai et al.
patent: 2001186887 (2001-07-01), None
patent: 2003-508788 (2003-03-01), None
patent: 2003-521499 (2003-07-01), None
patent: 9402610 (1994-02-01), None
patent: 9636692 (1996-11-01), None
patent: 9851794 (1998-11-01), None
patent: 9926971 (1999-06-01), None
patent: 9929721 (1999-06-01), None
patent: 9967284 (1999-12-01), None
patent: 0009553 (2000-02-01), None
patent: 0059527 (2000-10-01), None
patent: 0109175 (2001-02-01), None
patent: 0210201 (2002-02-01), None
patent: 03091429 (2003-11-01), None
Beven et al, Effects onmollicutes(wall-less bacteria) of synthetic peptides comprising a signal peptide or a membrane fusion peptide, and a nuclear localization sequence (NLS) a comparison with melittin, Biochim Biophys Acta Oct. 23, 1997; 1329(2), pp. 357-369.
Chaloin et al, Ionic Channels formed by a primary amphipathic peptide containing a signal peptide and a nuclear localization sequence, Biochim Biophys Acta Oct. 15, 1998; 1375(1-2), pp. 52-60.
Yechiel, From innate immunity to de-novo designed antimicrobial peptides, Current Pharmaceutical Design, 2002, vol. 8, No. 9, Apr. 1, 2002, pp. 715-725.
Kubota et al, A cis-acting peptide signal in a human immunodeficiency virus type I Rev which inhibits nuclear entry of small proteins, Oncogene, vol. 16 (1998), pp. 1851-1861.
Fang et al, Trans-Dominant Negative HIV Type 1 Rev with Intact Domains of NLS/NOS and NES, AIDS Research and Human Retroviruses, vol. 18, No. 10 (2002), pp. 705-708.
Goode et al, Identification of a novel microtubule binding and assembly domain in the developmentally regulated inter-repeat region of tau, The Journal of Cell Biology, vol. 124 (1994), pp. 769-782.
Goode et al, Functional interactions between the proline-rich and repeat regions of tau enhance microtubule binding and assembly, Molecular Biology of the Cell, vol. 8 (1997), pp. 353-365.
Bergen et al, Assembly of tau protein into Alzheimer paired helical filaments depends on a local sequence motif forming structure, PNAS, vol. 97, No. 10 (2000), pp. 5129-5134.
Japanese Office Action for 2004-352385 mailed on Jul. 8, 2010.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Antimicrobial peptides and use thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Antimicrobial peptides and use thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Antimicrobial peptides and use thereof will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2620137

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.