O-linked oligosaccharides from salivary agglutinin: Helicobacter pylori binding sialyl-Lewis x and Lewis b are terminating moieties on hyperfucosylated oligo- N-acetyllactosamine

PubMed Entry

GlyToucan Accession Number: G65285QO

Peak Intensity
192.5 39.0
193.8 195.0
199.9 36.0
200.7 48.0
201.8 127.0
203.9 349.0

Annotations:

Z
205.9 28.0
207.3 14.0
207.9 51.0
209.7 21.0
210.8 15.0
211.9 68.0
212.7 26.0
213.8 17.0
217.9 42.0
219.8 162.0
221.1 41.0
221.9 161.0

Annotations:

Y
223.0 43.0
223.9 52.0
225.9 68.0
226.7 76.0
229.9 32.0
230.8 24.0

Annotations:

B^{0,2}X_{NeuAc}
231.7 29.0
233.8 38.0
235.9 82.0
237.8 62.0
238.7 59.0
241.8 18.0
242.7 23.0
244.0 96.0
251.9 97.0
252.9 14.0
254.0 19.0
261.9 29.0
263.9 32.0

Annotations:

^{0,2}X_{Gal}
269.9 65.0
270.8 103.0
271.9 551.0
272.9 29.0
273.9 116.0
275.9 189.0
276.7 20.0

Annotations:

B^{3,5}X_{NeuAc}
280.0 17.0

Annotations:

^{2,5}X_{Gal}
285.9 77.0
287.0 75.0
287.9 532.0
288.9 482.0
289.9 58896.0

Annotations:

B
290.9 6911.0
291.9 519.0
293.8 36.0

Annotations:

^{1,4}X_{Gal}
299.9 29.0
307.9 298.0

Annotations:

C
309.9 28.0
315.8 35.0
318.1 83.0
321.7 35.0
322.9 23.0
323.9 99.0

Annotations:

^{1,3}X_{Gal} ^{2,4}X_{Gal}
325.2 14.0
328.2 23.0
329.6 17.0
331.8 14.0

Annotations:

B^{0,4}X_{NeuAc}
332.5 103.0

Annotations:

B^{0,4}X_{NeuAc}
334.0 66.0
342.1 19.0
345.9 43.0
347.9 59.0
358.2 66.0
362.0 22.0
366.1 20.0

Annotations:

Z
368.4 20.0
369.1 30.0

Annotations:

C^{2,4}X_{NeuAc}
373.9 16.0
376.1 20.0
376.9 28.0
379.9 549.0

Annotations:

^{1,4}A_{Gal}
381.0 125.0
382.0 51.0
384.0 3305.0

Annotations:

Y
385.0 308.0
386.0 109.0
387.0 29.0
388.0 97.0
397.9 76.0
404.0 118.0
404.9 24.0
406.0 131.0
407.0 22.0
407.9 99.0

Annotations:

B^{1,3}X_{NeuAc}
409.9 30.0

Annotations:

^{0,2}A_{Gal}
415.0 27.0
416.0 122.0
416.9 53.0
424.7 32.0
426.0 39.0

Annotations:

C^{1,3}X_{NeuAc}
432.7 18.0
433.9 119.0
436.0 20.0
437.0 15.0
443.9 27.0
445.0 18.0
452.0 98.0

Annotations:

B
453.0 48.0
454.0 506.0

Annotations:

^{0,2}X_{NeuAc}
455.0 219.0
456.0 23.0

Annotations:

^{1,5}X_{NeuAc}
457.0 22.0
468.0 63.0
469.0 72.0
470.0 1987.0

Annotations:

C
471.0 347.0
472.0 219.0
477.0 199.0
478.0 30.0
481.0 15.0
483.8 48.0

Annotations:

^{0,3}X_{NeuAc}
488.6 57.0
493.0 15.0
495.3 41.0
496.0 17.0
500.7 41.0
502.7 20.0
508.0 21.0
510.1 20.0
511.0 54.0
512.0 20.0
513.0 26.0
522.3 23.0
526.0 61.0
530.0 33.0
532.7 27.0
535.0 51.0
536.0 31.0
538.7 25.0
542.1 15.0
543.1 17.0
554.8 27.0

Annotations:

^{0,4}X_{NeuAc}
567.4 149.0
569.2 16.0
570.9 35.0
572.8 18.0
574.0 115.0

Annotations:

^{2,4}X_{NeuAc}
575.1 20.0
577.1 14.0
577.6 17.0
580.1 29.0
583.5 19.0
585.1 19.0
586.0 15.0
586.8 14.0
591.2 27.0
595.0 20.0
597.4 25.0
598.3 32.0
599.8 18.0
602.0 105.0
610.7 56.0
611.9 21.0
613.1 312.0
614.1 178.0
615.1 17.0
620.1 30.0
620.5 19.0
625.0 18.0
627.7 41.0
630.1 40.0
631.1 639.0

Annotations:

^{1,3}X_{NeuAc}
633.3 27.0
637.7 33.0
638.5 15.0
639.2 26.0
640.0 47.0
640.3 60.0
641.0 158.0
642.2 49.0
643.2 40.0
643.9 107.0
646.4 14.0
647.5 17.0
648.7 26.0
649.8 15.0
651.9 35.0
652.4 102.0
653.9 40.0
655.1 728.0
656.2 272.0
657.1 2811.0
658.1 385.0
659.1 180.0
667.3 52.0
672.5 42.0
675.1 15.0

Annotations:

There are 7 similar spectra:

Id Structure Score

146

1.00

98

1.00

3653

0.99

3637

0.99

2814

0.99

2604

0.99

96

0.57
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