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: G38812YS

Peak Intensity
262.76 0.8
263.19 2.5
274.04 0.6
280.27 0.9
280.61 1.0

Annotations:

^{0,2}A_{GlcNAc}
280.93 1.9

Annotations:

^{0,2}A_{GlcNAc}
286.98 0.2
298.18 0.8
299.21 4.3
304.27 1.7
305.9 0.9
307.17 2.6

Annotations:

B
308.01 0.4
309.9 0.2
312.13 0.4
325.16 0.7

Annotations:

C
329.17 3.2
329.85 0.5
332.25 0.4
334.06 0.4
335.97 0.7

Annotations:

^{1,5}A_{GlcNAc}
339.34 0.4
340.82 1.1
341.03 1.2
341.28 1.4
345.02 0.7
347.23 18.3
347.98 4.5

Annotations:

ZZ
352.98 0.4
361.2 0.4
361.99 0.7
362.33 0.3
364.15 38.1

Annotations:

B
365.08 16.6
366.34 1.0

Annotations:

YZ ZY
371.09 4.2
372.24 1.2
378.06 0.5
378.9 0.6
382.0 1.7

Annotations:

C
382.25 0.7

Annotations:

C
384.3 2.1

Annotations:

YY
385.28 0.4
389.17 316.6

Annotations:

ZZ
390.13 34.9
392.2 3.4
392.4 1.9
396.19 1.1
402.2 0.9
407.2 116.2

Annotations:

YZ ZY
408.16 9.9
422.02 4.7
422.25 2.7
424.23 16.1
425.24 5.3

Annotations:

YY
426.16 3.2
428.27 0.4
431.03 0.4
432.19 0.3
438.25 1.3
445.24 1.0
449.22 0.4
452.38 0.5
456.1 1.3
462.03 0.4
467.23 3.8
470.19 6.1
471.18 0.5
473.31 0.5
473.76 1.0
474.1 2.9
475.0 1.8
475.4 0.5
479.16 0.4
479.88 0.6
481.23 0.3
485.23 0.4
491.11 1.4
491.96 0.6
493.88 0.3
503.01 0.6
508.29 0.5
509.16 37.8
510.12 2.3
510.53 0.8
512.18 47.0

Annotations:

Z
513.12 5.5
515.0 0.3
515.36 0.9
517.85 0.5
521.39 9.7
522.32 1.0
527.22 198.1
528.22 34.1
528.65 1.1
529.09 0.4
529.59 0.3
530.37 7.7

Annotations:

Y
531.33 2.0
531.57 0.3
533.31 7.6
533.66 1.4
534.2 1.4
541.28 0.6
542.32 0.4
545.03 0.9
545.38 2.7
545.65 0.6
546.33 0.6
550.18 1.2
551.18 14.6

Annotations:

ZZ
552.17 1.6
552.42 0.6
566.19 0.4
567.19 0.9
567.47 1.5
567.79 0.6
569.23 1965.3

Annotations:

Z
570.21 362.3
586.58 0.4
587.22 44.3

Annotations:

Y
588.25 15.3
588.63 4.1
589.36 2.7
595.99 0.9
606.9 0.8
622.37 0.9
626.23 0.6
629.3 0.4
634.65 0.5
639.95 1.1
641.75 0.5
655.26 33.6
656.21 7.5
656.5 3.8
664.72 0.3
666.95 0.8
671.23 4.1
672.15 2.1
672.42 0.8
673.38 13.6
674.27 2.7
675.08 0.5
678.17 0.3
679.22 0.3
680.06 0.5
689.55 0.7
691.12 5.5
691.42 1.0
692.06 0.7
693.53 0.4
694.06 1.3
696.2 0.5
697.14 2.0
707.21 0.3
708.11 0.7
713.39 0.8
715.25 126.7

Annotations:

Z
716.29 29.2
717.13 0.7
718.51 0.8
721.09 1.0
722.05 0.8
731.15 9.1

Annotations:

Z
731.57 4.2

Annotations:

Z
731.96 1.1
732.54 3.8
733.23 73.0

Annotations:

Y
734.23 33.7
735.0 0.3
735.31 1.0
736.56 0.7
738.16 0.5
749.14 11.6

Annotations:

Y
749.5 7.7

Annotations:

Y
750.26 40.2
751.24 10.0
751.74 0.6
752.09 0.6
755.25 1.0
757.16 1.0
764.95 0.7
772.04 1.9
774.9 0.4
790.43 0.5
792.26 0.7
792.85 0.8
793.19 1.1
793.97 0.4
794.38 1.3
796.87 1.1
801.72 0.6
803.16 2.3
804.28 3.0
804.53 2.1
805.15 2.3
811.1 0.8
817.04 0.7
818.25 0.9
822.27 0.5
830.92 0.5
831.24 0.6
831.82 2.2
832.12 0.8
832.76 0.9
834.21 1.4
835.37 69.9
836.31 40.4
839.74 1.0
846.15 14.6
846.97 2.4
847.28 2.0
849.67 1.8
850.29 3.0
850.77 0.4
851.02 0.4
852.19 2.8
853.45 95.0
854.29 42.7
855.17 0.5
856.26 1.2
859.09 1.5
859.6 0.4
860.67 0.9
861.19 0.6
862.71 1.5
865.44 0.8
933.14 0.5
937.51 0.6
952.03 0.9
979.33 0.3
986.35 0.5
994.49 0.8

There are 9 similar spectra:

Id Structure Score

219

1.00

3068

1.00

3067

1.00

3667

0.99

504

0.98

36

0.98

2785

0.97

3665

0.73

45

0.65
Report errors in this entry