Skip to main content
. Author manuscript; available in PMC: 2009 Aug 5.
Published in final edited form as: Microbiology (Reading). 2006 Jan;152(Pt 1):3–9. doi: 10.1099/mic.0.28451-0

Fig. 2.

Fig. 2

GXM differences associated with phenotypic switching. (a) The core repeating triad of GXM polymer. The SRG M1, M2, M3 and M5 differ in their Xylp residue content. M3 and M5 have Xylp residues also linked in the 4-O position. (b) Size-exclusion chromatography shows earlier elution of MC GXM (RC-2) compared with SM GXM (RC-2), and confirms differences of the two GXMs (reproduced with permission from Fries et al. 2001).