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Table 5

SEREX-defined breast cancer antigens: Antigens reactive with sera from breast cancer patients and patients with other forms of cancer1.

NY-BR-Antigen

Identity/Similarities/Motifs

(Unigene cluster)

SEREX Database ID Number2 of Equivalent Isolate

(Tumor Source3)

Seroreactivity

Breast Cancer

Colon Cancer

Lung Cancer

Ovarian Cancer

Esophageal Cancer

25

KIAA0854 protein, (Hs.30209)

128 (RC)

1/25

1/19

0/15

1/15

0/15

34

SHB adaptor protein (Hs.173752)

 

1/25

0/19

0/15

1/15

0/15

41

SNT-1 adaptor (Hs.251394)

 

1/25

0/19

1/15

0/15

0/15

45

Kinesin 2 (Hs.117977)

332 (GC), 96 (SM), 797 (RC)

2/25

0/19

0/15

0/15

0/15

53

LAGE-14 (Hs.167379)

 

4/25

1/19

2/15

1/15

2/15

55

Nucleosome assembly protein-1 (Hs.179662)

126 (RC), 1137 (MEL)

1/25

1/19

1/15

0/15

0/15

56

gC1Q binding protein (Hs.78614)

 

2/25

0/19

0/15

0/15

0/15

57

HER2 neu/erbB2 (Hs.173664)

 

2/25

0/19

0/15

0/15

0/15

62

Novel, kinesin similarity (Hs.278323)

 

2/25

0/19

0/15

0/15

0/15

63

Tumor protein D52 (Hs.2384)

 

2/25

0/19

0/15

0/15

0/15

72

MAGE A6 (Hs.198263)

 

1/25

0/19

0/15

1/15

0/15

75

Novel (Hs.5111)

1184 (MEL)

2/25

0/19

0/15

0/15

1/15

79

Tata element modulatory factor 1 (Hs.74985)

246 (GC)

1/25

0/19

0/15

0/15

0/15

94

Tumor protein p53 (Hs.1846)

33 (CC)

1/25

3/19

0/15

1/15

2/15

96

Novel, S/T kinase domain (Hs.4789)

296 (MEL)

2/25

0/19

0/15

0/15

0/15

98

MAGE D (Hs.4943)

 

3/25

0/19

1/15

0/15

0/15

1Antigens did not react with sera from normal individuals (0/25).
2SEREX database ID number from http://www.licr.org/SEREX.html.
3Abbreviations: BC, breast cancer; CC, colon cancer; GC, gastric cancer; MEL, melanoma; RC, renal cancer; SM, seminoma.
4Assays for LAGE-1 seroreactivity were performed using a recombinant phage expressing the highly homologous NY-ESO-1 protein.

 

Copyright © 2001 by Matthew J. Scanlan