Global Patent Index - EP 1622717 A2

EP 1622717 A2 20060208 - AFFINITY-BASED ENRICHMENT OF PHOSPHORYLATED PEPTIDES AND/OR PROTEINS

Title (en)

AFFINITY-BASED ENRICHMENT OF PHOSPHORYLATED PEPTIDES AND/OR PROTEINS

Title (de)

AFFINITÄTSANREICHERUNG VON PHOSPHORYLIERTEN PEPTIDEN UND/ODER PROTEINEN

Title (fr)

ENRICHISSEMENT DE PROTEINES ET/OU DE PEPTIDES PHOSPHORYLES BASE SUR L'AFFINITE

Publication

EP 1622717 A2 20060208 (DE)

Application

EP 04729634 A 20040427

Priority

  • EP 2004004405 W 20040427
  • DE 10321901 A 20030506

Abstract (en)

[origin: WO2004099233A2] The invention relates to a substance comprising a solid carrier that is connected to a spacer by means of a linker, said spacer comprising at least two defined groups. Said substance is suitable for using as an affinity material for enriching and/or isolating phosphorylated peptides and/or proteins. The inventive substance especially enables tyrosine-phosphorylated peptides and/or proteins to be enriched and/or isolated.

IPC 1-7

B01J 20/32

IPC 8 full level

B01J 20/289 (2006.01); C07K 1/22 (2006.01); B01D 15/38 (2006.01)

CPC (source: EP US)

B01J 20/289 (2013.01 - EP US); B01J 20/3219 (2013.01 - EP US); B01J 20/3255 (2013.01 - EP US); B01J 20/3265 (2013.01 - EP US); C07K 1/22 (2013.01 - EP US); B01D 15/3804 (2013.01 - EP US); B01J 2220/54 (2013.01 - EP US)

Citation (search report)

See references of WO 2004099233A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2004099233 A2 20041118; WO 2004099233 A3 20050127; AU 2004235906 A1 20041118; CA 2524522 A1 20041118; DE 10321901 A1 20041202; EP 1622717 A2 20060208; JP 2008500943 A 20080117; US 2007134648 A1 20070614

DOCDB simple family (application)

EP 2004004405 W 20040427; AU 2004235906 A 20040427; CA 2524522 A 20040427; DE 10321901 A 20030506; EP 04729634 A 20040427; JP 2006505274 A 20040427; US 55570304 A 20040427