Presence of terminal N-acetylgalactosamineBeta1-4N-acetylglucosamine residues on O-linked oligosaccharides from gastric MUC5AC: involvement in Helicobacter pylori colonization?

PubMed Entry

GlyToucan Accession Number: G01784XC

Peak Intensity
204.11 7.1

Annotations:

Z
205.06 14.4

Annotations:

^{1,3}A_{Gal}
206.09 0.7
209.22 1.3
209.98 1.2
214.96 0.5
217.96 0.6
218.86 0.5
221.04 0.6

Annotations:

^{2,4}A_{GlcNAc}Y
222.09 11.6

Annotations:

Y
222.42 0.7

Annotations:

Y
223.17 0.9
225.86 1.2
233.25 0.8
234.78 0.6

Annotations:

^{1,4}A_{Gal}
240.11 0.8
246.43 0.6
246.77 2.6

Annotations:

^{2,5}A_{GlcNAc}Z
247.11 7.4

Annotations:

^{2,5}A_{GlcNAc}Z
247.92 0.6
251.14 0.7
256.46 0.6
256.93 0.6
264.49 0.7
275.27 0.6
281.29 0.6

Annotations:

^{0,2}A_{GlcNAc}Y
288.25 1.2
289.14 0.4
294.81 0.6
298.06 1.2
299.01 1.0
306.54 0.7
307.03 1.8

Annotations:

B
307.27 1.4

Annotations:

B
308.05 1.0
311.31 0.5
317.11 19.5
325.06 6.0

Annotations:

C
325.42 0.8

Annotations:

C
325.8 1.4
326.19 1.9
328.11 1.0
329.3 2.1
330.2 0.6
332.04 0.9
345.94 2.6

Annotations:

BZ
346.21 3.9

Annotations:

BZ
347.36 2.8
348.13 0.6
351.98 0.7
357.8 0.7
359.35 0.8
364.26 1.4

Annotations:

BY CZ
364.93 1.1
388.1 0.6
389.25 6.8
390.19 1.7
407.16 124.6

Annotations:

Z
408.13 12.9

Annotations:

^{1,3}A_{GlcNAc}
412.74 0.7
419.03 0.6
421.17 1.3
424.7 0.6

Annotations:

Y
425.19 9.4

Annotations:

Y
437.11 0.8
441.31 0.5
462.91 0.4
468.89 1.2
470.24 1.1
474.25 1.0
478.39 1.3
479.41 0.7
482.28 1.6

Annotations:

^{1,5}A_{GlcNAc}
487.05 0.7
491.57 1.2
491.89 1.4
493.25 0.7
493.8 0.9
495.15 1.3
499.17 0.5
509.17 0.7
510.22 172.0

Annotations:

B
511.43 7.9
513.08 3.4
513.36 0.9
514.41 1.1
529.23 1.7
529.78 0.9
530.22 0.6
531.09 1.5
531.88 1.2
536.13 0.5
540.0 0.8
551.46 0.9
553.31 4.2
554.22 0.8
554.59 2.6
567.73 1.1
568.21 0.7
569.16 7.1

Annotations:

Z
569.95 0.9
570.29 2.7
571.51 0.6
580.02 0.6
584.96 1.2
587.31 3.7

Annotations:

Y
587.47 2.3

Annotations:

Y
588.43 4.2
588.88 1.1
602.82 1.8
609.05 0.6
609.65 0.5
614.78 1.0
618.03 0.9
619.06 0.7
625.15 3.1
625.31 2.1
626.23 3.8
627.16 0.7
635.13 0.5
635.69 0.7
637.82 0.5
640.82 1.7
641.96 0.7
644.07 0.8
644.44 0.6
650.19 0.8
655.14 1.1
657.47 0.7
658.22 0.5
661.04 0.6
662.37 1.4
662.82 1.0
663.8 0.6
669.89 0.8
670.7 1.5
670.98 2.0
672.22 0.8
672.67 0.5
673.48 2.1
674.12 6.4
674.48 1.4
674.95 0.5
675.44 1.2
677.26 1.1
679.18 0.5
682.83 0.8
683.89 0.7
684.86 2.8
687.75 1.4
688.05 1.2
688.69 2.5
688.92 0.7
690.86 0.8
691.28 2.1
691.61 1.1
692.46 0.8
692.8 0.8
695.82 3.2
696.24 1.3
696.71 4.9
696.92 2.8
697.42 1.6
697.86 3.6
698.17 0.7
701.02 2.1
701.37 0.8
701.98 2.8
702.64 1.6
703.04 0.6
703.27 0.6
704.43 1.2
706.64 1.4

There are 9 similar spectra:

Id Structure Score

3656

0.99

328

0.98

3047

0.97

456

0.84

3050

0.58

215

0.58

329

0.58

186

0.58

3658

0.58
Report errors in this entry