Global Patent Index - EP 0618804 A4

EP 0618804 A4 19950607 - PEPTIDES CORRESPONDING TO ANTIGENIC DETERMINANTS OF HTLV.

Title (en)

PEPTIDES CORRESPONDING TO ANTIGENIC DETERMINANTS OF HTLV.

Title (de)

Antigenen Determinanten von HTLV entsprechende Peptide.

Title (fr)

PEPTIDE CORRESPONDANT A DES DETERMINANTS ANTIGENIQUES DU VIRUS DU SYNDROME IMMUNODEFICITAIRE ACQUIS HTLV.

Publication

EP 0618804 A4 19950607 (EN)

Application

EP 92922125 A 19921008

Priority

  • US 9208405 W 19921008
  • US 77155391 A 19911008

Abstract (en)

[origin: WO9306843A1] The present invention relates to immunogenic preparations of peptides comprising amino acid sequences corresponding to antigenic determinants of the envelope glycoprotein of HTLV-I or HTLV-II covalently coupled, directly or through a spacer molecule, to carrier molecules suitable for vaccination of mammals. The invention also relates to the use of such peptides in diagnostic assays.

IPC 1-7

A61K 37/02; C07K 7/06; C07K 7/08; C07K 7/10

IPC 8 full level

G01N 33/53 (2006.01); A61K 39/21 (2006.01); A61K 39/395 (2006.01); A61P 31/12 (2006.01); C07K 7/08 (2006.01); C07K 14/15 (2006.01); C07K 16/00 (2006.01); C07K 16/10 (2006.01); G01N 33/574 (2006.01); A61K 39/00 (2006.01)

CPC (source: EP)

A61P 31/12 (2018.01); C07K 14/005 (2013.01); A61K 39/00 (2013.01); C12N 2740/14022 (2013.01)

Citation (search report)

  • [X] DATABASE WPI Derwent World Patents Index; AN 90-344000, "Synthetic hydrophilic peptide-comprises 25 unit amino acid that corresponds to at least one antigen determinant of envelope sugar protein(s) of HTLV-I and HTLV-II"
  • [X] A KURATA ET AL.: "Immunodominant sites of human T cell lymphotropic virus type I envelope protein for murine helper T cells", JOURNAL OF IMMUNOLOGY., vol. 143, no. 6, 15 September 1989 (1989-09-15), BALTIMORE US, pages 2024 - 2030, XP002042560
  • [X] T J PALKER ET AL.: "Mapping of immunogenic regions of human T cell leukemia virus type I (HTLV-I) gp46 and gp21 envelpoe glycoprotein with env-encoded synthetic peptides and a monoclonal antibody to gp 46", JOURNAL OF IMMUNOLOGY., vol. 142, no. 3, 1 February 1989 (1989-02-01), BALTIMORE US, pages 971-978
  • [PX] T J PALKER ET AL.: "Mapping of homologous, amino-terminal neutralizing regions of human T-cell lymphotropic virus type I and II gp46 envelope glycoprotein", J. VIROL., vol. 66, no. 10, October 1992 (1992-10-01), BALTIMORE, US, pages 5879 - 5889, XP009033902
  • See also references of WO 9306843A1

Designated contracting state (EPC)

AT BE CH DE DK FR GB IT LI SE

DOCDB simple family (publication)

WO 9306843 A1 19930415; AU 2879292 A 19930503; EP 0618804 A1 19941012; EP 0618804 A4 19950607; JP H07502493 A 19950316

DOCDB simple family (application)

US 9208405 W 19921008; AU 2879292 A 19921008; EP 92922125 A 19921008; JP 50708293 A 19921008