Annual Report and Accounts

Proteome Sciences plc ("Company")

Posting of Report & Accounts

The Company announces that its Annual Report & Accounts for the year ended
31 December 2007 has been posted to the Company's shareholders.

A copy of the Annual Report & Accounts for the year ended 31 December 2007 is
available on the Company's website (www.proteomics.com).

Contact Proteome Sciences plc at www.proteomics.com

Christopher Pearce, Chief Executive Officer

James Malthouse, Finance Director

Tel: [phone]

Adrian Shaw, IKON Associates

Tel: [phone]

Matt Baldwin, COAST Communications

Tel: [phone]

Landsbanki Securities (UK) Limited

Shaun Dobson

Claes Spång

Tel: [phone]