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Table 1 Reactivity of rheumatoid arthritis and healthy control sera with HL-60-derived proteins

From: Candidate autoantigens identified by mass spectrometry in early rheumatoid arthritis are chaperones and citrullinated glycolytic enzymes

 

HL-60-derived polypeptides

 

p33

p39

p43

p46

p51

p54

p58

p62

p67

p70

Rheumatoid arthritis sera (n = 110)

31

37

4

53

9

25

11

40

14

9

Control sera (n = 50)

0**

0**

0

9**

0

0**

3

15*

0**

6

  1. Data expressed as the number of sera that bind the different polypeptides by western blot analysis. *0.002 <P < 0.005, **P < 0.0004.