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Table 2 Proteins with at least 1.5-fold quantitative alteration in expression in serum from CSFV-infected pigs by 2-D DIGE and LTQ MS analysis

From: Proteomic analysis of swine serum following highly virulent classical swine fever virus infection

Spot no. a

Identified proteins

GI no. b

MMc(kDa)/pI

Ratio (I/U)d

Coverage percent(%)e

t-test Pvalue

829

serotransferrin

gi|136192

77/6.9

1.7

4.02

0.009

847

complement c4

gi|38455780

58/6.0

-1.75

9.86

0.004

1040

apolipoprotein A-I

gi|1892

19/7.1

-1.80

11.59

0.002

1105

haptoglobin

gi|47522826

38/6.5

-2.29

3.75

0.004

  1. a) Labels of protein spots in Figure 1.
  2. b) GI no. is SEQUEST results of LTQ MS from the NCBI Suina database.
  3. c) MM, Molecular mass.
  4. d) Relative protein expression in infected/uninfected samples.
  5. e) The percentage of sequence covered versus the size of the matched protein.
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Virology Journal

ISSN: 1743-422X