TABLE 3.

Binding of ligands and anti-GM₁ antibodies to serostrain C. jejuni LPSs extracted using the miniphenol-water procedure^a

C. jejuni serostrain	Strength of reaction with LPSb:
	CT	PNA	Anti-GM1 antibodies
O:1	+	−	−
O:4	++	++	+
O:5	+	++	++
O:10	−	++	−
O:13	+	++	+
O:14	−	++++	++
O:19	++	−	+
O:20	−	−	(+)
O:25	−	++	+++
O:34	−	+	+
O:36	++	++	++
O:41	+++	−	++
O:42	+	−	+
O:43	−	+	++
O:44	++++	++++	++++
O:45	+	−	−
O:47	(+)	−	−
O:48	(+)	−	−
O:50	(+)	−	−

^aResults are shown only for C. jejuni serostrains whose LPSs were positive for binding one or more ligands. 

^b++++, very strong reaction; +++, strong reaction; ++, moderate reaction; +, weak reaction; (+), barely visible reaction; −, no reaction.