Table 1 Apomucins in pig gastric mucin samples detected by proteomic analysis

From: Helicobacter suis infection alters glycosylation and decreases the pathogen growth inhibiting effect and binding avidity of gastric mucins

Sample

Apomucin

Infection status

 

MUC5AC

MUC5B

MUC6

MUC2

 

Pig1 SS

+++

+

  

Noninfected

Pig1 SI

+++

+

  

Pig1 GS

    

Pig1 GI

++

+

+

 

Pig2 GS

    

Pig2 SI

+++

++

+

 

Pig2 GI

+

+

  

Pig4 SS

+

 

+

 

Infected

Pig4 SI

+

+

  

Pig4 GS

  

+++

 

Pig5 SI

+

+

  

Pig5 GS

+

+

+

 

Pig5 GI

++

+

  

Pig7 SS

+

   

Pig7 SI

++

+

  

Pig7 GS

  

+

 

Pig7 GI

++

+

 

+

  1. Proteomic tandem mass spectrometry analysis was carried out on surface soluble (SS), surface insoluble (SI), gland soluble (GI), and gland insoluble (GI) gastric mucins from H. suis-infected and noninfected pigs. The mucin content was graded from + to +++, based on the sum of all Mascot scores with which a particular mucin was found in the experiment (+ protein score 1–800, ++ protein score 800–1600, +++ protein score 1600–2400)
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