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Table 2 Comparative analysis of HCPs present in viruses and ECVs

From: Mass spectrometry-based investigation of measles and mumps virus proteome

Protein

MMa/kDa

UC

HIC

IAC

E1

E2

ECV

MUV

MEV

ECV

MUV

MEV

ECV

MUV

MEV

ECV

MUV

 heparan sulphate proteoglycan

469

        

+

  

 filamin

280

+

 

+

        

 fibronectin

262

+

+

+

+

+

+

+

+

+

  

 clathrin heavy chain (HC)

192

+

 

+

        

 vinculin

124

+

          

 integrin α III

117

 

2D

    

+

  

+

 

 integrin α V

116

+

+

    

+

  

+

 

 Na+/K+ ATPase subunit 1

113

+

          

 α-actinin

103

+

  

+

       

 major vault protein (MVP)

99

+

+

  

+

 

+

+

 

+

 

 transitional endoplasmatic reticulum ATPase (TER ATPase)

89

 

+

 

+

       

 integrin β1

88

+

+

+

   

+

+

+

+

+

 heat shock protein 90 (HSP90)

83

+

  

+

  

+

    

 protein disulphide-isomerase A4 (PDIA4)

73

+

          

 heat shock protein A5 (HSPA5)

72

+

+

         

 heat shock protein 70 (HSP70)

71

+

+

+

   

+

+

   

 moesin

68

+

+

2D

   

+

+

+

 

+

 BSA (precursor)

66

+

          

 galectin-3-binding protein (G3BP)

65

      

+

+

+

  

 pyruvate kinase

62

+

          

 gamma-glutamyltransferase (GGT)

61

      

+

    

 glucose-6-phosphate 1-dehydrogenase

59

+

          

 protein disulphide-isomerase A3 (PDIA3)

57

+

2D

         

 aldehyde dehydrogenase

55

+

          

 tubulin β

50

+

+

         

 tubulin α

50

+

+

2D

       

+

 α-enolase

47

+

2D

+

        

 actin

42

+

+

+

  

+

+

+

+

 

+

 MHC class I antigen

41

      

+

    

 annexins A1,A2,A4,A5

39

+

+

+

+

+

+

+

+

+

+

+

 aldolase reductase

36

+

2D

         

 glyceraldehyde 3-phosphate dehydrogenase (GAPDH)

36

+

          

 ribosomal protein 40S SA

33

+

          

 triosephosphate isomerase

31

+

2D

2D

        

 ribosomal protein L7a

30

 

+

         

 ribosomal protein 40S S4

30

+

          

 clathrin light chain (LC)

27

+

          

 chloride intracellular channel protein

27

 

+

         

 galectin-3

26

 

2D

    

+

    

 CD9, CD81

25

        

+

  

 ras-related protein Rab 5

24

      

+

    

 glutathione S-transferase (GST)

23

+

2D

         

 ribosomal protein 40S S5

23

+

          

 heat shock protein β1 (HSPβ1)

23

+

+

2D

   

+

  

+

 

 RhoA

22

      

+

    

 peroxiredoxin

22

+

2D

2D

        

 cyclophilin A (CypA)

18

+

+

+

   

+

+

+

 

+

 ubiquitin-ribosomal protein S27a

18

+

 

2D

        

 ribosomal protein 40S S16

16

+

+

         

 ribosomal protein 40S S14

16

+

          

 galectin-1

15

+

 

2D

        

 profilin-1

15

+

          

 histone H3

15

+

+

+

      

+

+

 histone H2AX

15

+

+

+

        

 β2-microglobulin

14

+

          

 ribosomal protein 60S L30

13

 

+

         

 S100-A11

12

 

2D

    

+

    

 histone H4

11

 

+

+

      

+

+

 S100-A10

11

      

+

    
  1. amolecular mass of a monomer is given
  2. 2D – indicates that the protein was detected in 2D gel electrophoresis of UC purified MEV (Table 1, sample C and Fig. 1(C)) or MUV (Table 1, sample (C) and Fig. 2(C)), but not when these samples were resolved only by SDS-PAGE (for further information see Additional file 1: Figure S6 & Table S1)