US 7,541,428 B2
	Tumor antigen protein SART-3 and tumor antigen peptides thereof
Kyogo Itoh, Saga-ken (Japan); and Masanobu Nakao, Okawa (Japan)
Assigned to Green Peptide Co., Ltd., Fukuoka (Japan)
Filed on Feb. 20, 2004, as Appl. No. 10/781,659.
Application 10/781659 is a division of application No. 09/763985, filed on Feb. 28, 2001, abandoned.
Claims priority of application No. 1998-242660 (JP), filed on Aug. 28, 1998; and application No. PCT/JP99/04622 (WO), filed on Aug. 27, 1999.
Prior Publication US 2006/0140968 A1, Jun. 29, 2006
Int. Cl. C07K 5/00 (2006.01); C07K 14/00 (2006.01)

U.S. Cl. 530—300  [530/350]

7 Claims

1. An isolated tumor antigen peptide that is a fragment of a protein consisting of the amino acid sequence of SEQ ID NO: 2, where the fragment comprises the amino acid sequence of SEQ ID NO: 3 and binds to an HLA-A24 antigen and is recognized by cytotoxic T lymphocytes.