Table 1.

¹H and ¹³C NMR chemical shifts and inter-residue connectivities observed for O-PS isolated from K. pneumoniae LPS from strain Kp24.

Residue	Description	Chemical shifts (ppm)						Selected inter-residue NOE and 3JH,C connectivities
		H-1/C-1	H-2/C-2	H-3/C-3	H-4/C-4	H-5/C-5	H-6a, H-6b/C-6	H1/C1 connectivities to	Inter-residue atom/residue
A	→ 3)-β-d-Galf-(1 →	5.22	4.34	4.08	4.30	3.86	3.69	3.95	H-3, C-3 of C
		110.6	81.4	85.7	80.5	71.0	63.7	77.7
B	→ 3)-α-d-Galp-(1 →	5.19	4.04	4.15	4.29	4.24	3.76	3.80	H-3, C-3 of E
		96.1	68.2	80.0	70.0	71.4	61.9	77.7
C	→ 3,4)-α-d-Galp-(1 →	5.10	4.10	3.95	4.18	4.17	3.91	4.08	H-3, C-3 of A
		100.9	68.6	77.7	79.1	73.1	61.1	85.7
D	α-d-Galp-(1 →	5.01	3.83	3.92	4.07	4.24	3.79	4.18	H-4, C-4 of C
		101.2	69.9	70.0	69.5	71.4	60.9	79.1
E	→ 3)-β-d-Galp-(1 →	4.69	3.75	3.80	4.19	3.68	3.76	4.15	H-3, C-3 of B
		105.1	70.4	77.7	65.6	75.7	61.9	80.0