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: G79492YL

Peak Intensity
335.97 0.4
340.9 0.2
346.07 0.2
348.11 0.4

Annotations:

BY CZ
359.0 0.7
359.47 0.5
363.54 0.2
364.35 0.3
366.23 2.2

Annotations:

Z
367.28 0.4
368.02 0.2
370.23 0.3
370.97 2.5
371.27 4.2
372.18 0.4
384.19 25.9

Annotations:

Y
384.9 2.9
385.33 0.4
388.43 0.8
389.09 8.3
389.44 2.3
390.08 0.5
398.06 1.3
406.17 0.4
407.15 1.4
409.91 0.3
416.01 1.1
417.2 0.2
419.18 0.2
434.38 0.4
443.21 0.9
450.9 0.5
452.22 0.2

Annotations:

B
454.34 0.3
460.92 0.6
461.45 0.5
462.03 0.4
470.07 0.6

Annotations:

C
473.37 0.3
474.21 0.3
479.26 7.0
480.19 1.1
486.23 0.7
491.35 0.6
492.13 1.9

Annotations:

BZ
492.92 0.5
495.46 0.3
507.28 0.7
509.11 9.4
510.27 2.1

Annotations:

CZ BY
511.11 0.4
512.47 0.3
520.8 0.8
521.22 8.4
522.16 1.5
522.49 0.6
527.3 0.4
529.74 0.6
530.99 0.3
532.14 0.3
532.61 0.5
533.11 2.2
533.46 0.4
534.03 0.7
534.24 0.3
535.35 0.2

Annotations:

ZZ
550.45 0.5
551.34 18.2

Annotations:

ZZ
552.45 3.4
553.24 21.7

Annotations:

YZ ZY
553.77 0.8
554.17 4.7
556.23 0.5
569.34 3.1

Annotations:

ZY YZ
570.01 2.1
570.28 1.1
570.99 3.9

Annotations:

YY
571.35 4.6

Annotations:

YY
571.69 0.6

Annotations:

YY
571.97 0.9
572.29 0.3
572.91 0.5
578.83 0.3
588.15 0.6
591.32 0.3
593.17 0.4
595.13 0.3

Annotations:

^{0,2}X_{Gal}Z
598.26 0.3

Annotations:

C^{0,2}X_{NeuAc}
601.27 0.7
604.84 0.7
609.13 0.4
618.9 0.4
619.19 0.5
620.52 0.8
622.55 0.7
637.46 0.3

Annotations:

BZ
641.15 1.3

Annotations:

Z^{0,3}X_{Fuc} ^{3,5}X_{Gal}Z
663.13 0.4
672.18 0.8
672.82 0.5

Annotations:

CY
673.11 3.6

Annotations:

CY
673.36 3.1

Annotations:

CY
674.33 0.5
677.54 1.1
679.26 0.4
679.85 0.3
681.29 0.6

Annotations:

B^{0,4}X_{NeuAc}
682.92 0.4

Annotations:

B^{1,5}X_{Fuc}
689.83 0.3
690.84 0.9
691.44 0.8
692.24 0.5
697.38 1.3

Annotations:

ZZ
701.08 0.2

Annotations:

C^{1,5}X_{Fuc}
704.78 0.3
713.13 0.4

Annotations:

ZZ
715.27 33.4

Annotations:

Z
716.31 7.7
721.4 0.6
731.13 0.3

Annotations:

ZY YZ
731.44 0.7

Annotations:

ZY YZ
733.25 206.6

Annotations:

Y
734.24 45.2
734.96 0.3
739.33 0.3
740.37 0.6
743.22 0.4

Annotations:

B^{3,5}X_{Fuc} ^{1,5}X_{Gal}Z
748.85 0.4

Annotations:

YY
750.43 0.6
756.76 0.7

Annotations:

B^{1,3}X_{NeuAc} B^{0,4}X_{Fuc}
757.26 0.8

Annotations:

B^{1,3}X_{NeuAc} B^{0,4}X_{Fuc} ^{0,2}X_{Gal}Z
771.84 0.3
773.49 0.4

Annotations:

Z^{0,2}X_{Fuc} ^{2,5}X_{Gal}Z
775.44 0.5

Annotations:

C^{1,3}X_{NeuAc} C^{0,4}X_{Fuc} ^{0,2}X_{Gal}Y
783.28 0.5
785.18 0.5

Annotations:

Z^{0,2}X_{NeuAc}
791.33 0.3

Annotations:

Y^{0,2}X_{Fuc} ^{2,5}X_{Gal}Y
792.43 0.3
799.39 1.5
801.24 0.5

Annotations:

B
802.27 0.2
804.16 0.6
805.67 1.3

Annotations:

Y^{1,5}X_{NeuAc} Y^{1,4}X_{Fuc} ^{0,3}X_{Gal}Y ^{1,4}X_{Gal}Y
808.08 0.2
816.15 0.4
817.38 0.4

Annotations:

^{2,5}X_{NeuAc}Z Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc} ^{0,4}X_{Gal}Z ^{1,3}X_{Gal}Z ^{2,4}X_{Gal}Z
821.47 0.5

Annotations:

^{1,5}X_{NeuAc}Y Y^{0,3}X_{Fuc} ^{3,5}X_{Gal}Y
827.12 0.6
828.6 0.3
829.16 2.9
831.24 2.4

Annotations:

^{0,3}X_{NeuAc}Z Z^{3,5}X_{NeuAc}
832.24 0.5
832.58 0.4
834.64 0.2
835.41 12.5

Annotations:

^{2,5}X_{NeuAc}Y Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{Gal}Y ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y
836.47 2.3
838.02 1.2
839.27 0.3
841.44 0.3
843.13 10.7
843.56 0.8
844.2 1.9
844.49 2.1
847.12 1.0

Annotations:

^{3,5}X_{NeuAc}Z
849.25 0.3

Annotations:

^{0,3}X_{NeuAc}Y Y^{3,5}X_{NeuAc}
852.21 0.8
853.36 5.4
853.69 0.9
854.21 0.5
854.64 0.5
855.05 0.4
855.56 0.2
857.14 1.5
857.45 0.5
859.25 1.0
863.54 0.4
868.8 0.4
873.27 11.1
874.13 0.7
876.37 0.2
877.34 29.7

Annotations:

Z
878.38 6.7

Annotations:

YY
879.22 0.5
879.97 0.6
880.59 0.5
881.46 0.4
882.6 0.8
886.15 0.7

Annotations:

Z^{0,4}X_{NeuAc}
890.13 0.3
890.57 0.5
891.4 16.1

Annotations:

Z^{1,4}X_{NeuAc}
892.07 2.8
892.56 2.7
893.35 0.4
894.49 0.6
895.29 425.3

Annotations:

Y
896.29 104.3
897.29 0.4
901.4 0.4
905.25 0.2

Annotations:

Z^{2,4}X_{NeuAc}
910.56 0.3
911.39 0.9
914.54 0.3
919.76 0.3
920.08 0.3

Annotations:

^{0,4}X_{NeuAc}Y ^{0,2}X_{Gal}Y Y^{0,2}X_{Fuc}
920.75 0.5

Annotations:

^{0,4}X_{NeuAc}Y ^{0,2}X_{Gal}Y Y^{0,2}X_{Fuc}
921.27 1.0

Annotations:

^{2,4}X_{NeuAc}Z
922.3 0.3
927.11 0.4
928.18 1.1
928.5 0.7
929.27 1.8
936.09 0.3

Annotations:

^{2,5}X_{Gal}Y Y^{2,5}X_{Fuc}
937.35 8.0
938.55 3.3
939.87 0.3
942.01 0.5
946.39 3.9

Annotations:

Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc}
947.44 4.0
948.21 0.8

Annotations:

^{3,5}X_{Gal}Z Z^{3,5}X_{Fuc}
948.43 0.4

Annotations:

^{3,5}X_{Gal}Z Z^{3,5}X_{Fuc}
951.56 0.4
952.12 1.4
952.63 0.4
954.64 0.6
956.88 0.3
958.59 0.4
961.34 0.3
962.17 1.3

Annotations:

^{0,4}X_{Gal}Z ^{1,3}X_{Gal}Z ^{2,4}X_{Gal}Z Z^{1,3}X_{NeuAc} Z^{0,4}X_{Fuc}
962.5 1.6

Annotations:

^{0,4}X_{Gal}Z ^{1,3}X_{Gal}Z ^{2,4}X_{Gal}Z Z^{1,3}X_{NeuAc} Z^{0,4}X_{Fuc}
963.45 1.5
964.34 0.6

Annotations:

Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc}
965.56 3.1

Annotations:

^{0,2}X_{NeuAc}
966.34 1.8

Annotations:

^{3,5}X_{Gal}Y Y^{3,5}X_{Fuc}
970.21 0.9
975.23 4.7
976.03 0.7
977.48 1.0
978.45 0.4

Annotations:

^{1,3}X_{NeuAc}Z
979.76 0.4
980.23 0.6

Annotations:

^{0,4}X_{Gal}Y ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y Y^{1,3}X_{NeuAc} Y^{0,4}X_{Fuc}
981.49 0.4

Annotations:

^{2,5}X_{NeuAc}
984.72 0.5
987.54 0.4
988.38 20.2
989.11 3.6
989.43 8.9
993.35 0.4
995.1 0.3

Annotations:

^{0,3}X_{NeuAc}
996.48 0.9

Annotations:

^{1,3}X_{NeuAc}Y
998.38 1.2
1004.47 0.3
1005.3 3.4
1006.16 0.7

Annotations:

Z
1006.89 0.8
1007.12 0.9
1007.46 2.5
1007.76 0.5
1008.11 1.0
1011.79 0.3

Annotations:

^{3,5}X_{NeuAc}
1013.16 0.3
1014.51 0.3
1018.26 0.7
1018.56 1.3
1019.43 3.5
1022.27 1.1

Annotations:

Z
1022.7 0.3

Annotations:

Z
1024.42 1.6

Annotations:

Y
1024.71 1.4

Annotations:

Y
1025.5 5.7
1026.68 0.9
1027.28 0.4
1030.34 0.3
1031.39 0.5
1033.54 0.9
1035.07 0.5
1037.1 0.2
1038.88 0.2
1039.98 0.3

Annotations:

Y
1040.38 0.3

Annotations:

Y
1040.65 0.4

Annotations:

Y
1041.38 2.1
1042.42 0.8
1047.74 0.3
1048.38 0.6
1048.82 0.3
1052.28 0.3

Annotations:

^{1,5}X_{Gal}
1056.28 0.3
1057.37 0.5
1059.87 0.8
1065.65 0.6
1066.42 1.6

Annotations:

^{0,4}X_{NeuAc} ^{0,2}X_{Gal}
1072.4 0.6
1073.25 0.3
1077.06 0.5
1078.34 3.7
1078.8 0.5
1079.18 0.5
1080.4 1.1
1081.29 0.7
1082.77 0.7

Annotations:

^{0,2}X_{Fuc} ^{2,5}X_{Gal}
1084.52 0.5
1084.98 0.3

Annotations:

^{2,4}X_{NeuAc}
1087.25 0.8
1090.29 7.2
1091.1 2.3
1091.48 3.2
1096.61 0.3

Annotations:

^{1,4}X_{Fuc} ^{0,3}X_{Gal} ^{1,4}X_{Gal}
1097.1 0.4
1097.41 0.4
1100.03 0.4
1100.35 0.4
1100.68 0.5
1101.81 0.4
1102.42 1.6
1103.23 2.0
1103.53 0.3
1104.69 1.0
1105.98 0.5
1108.32 329.5
1109.31 128.5
1110.22 0.5
1112.08 0.2

Annotations:

^{0,3}X_{Fuc} ^{3,5}X_{Gal}
1112.91 0.8
1114.4 0.3
1121.56 0.4
1123.51 0.6
1124.45 1.1
1124.96 0.8
1126.32 147.9

Annotations:

^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{0,4}X_{Gal} ^{1,3}X_{Gal} ^{2,4}X_{Gal}
1127.27 48.1
1128.22 0.4

Annotations:

^{3,5}X_{Fuc}
1129.16 0.6
1130.56 0.5
1130.98 1.0
1132.43 0.4
1136.89 0.7
1139.39 0.8
1141.17 2.1
1141.84 0.5
1142.46 5.3

Annotations:

^{1,3}X_{NeuAc} ^{0,4}X_{Fuc}
1143.45 4.6
1143.83 0.4
1144.24 0.4
1148.62 0.5
1149.47 0.5
1150.4 8.4
1150.98 0.8
1151.3 2.5
1151.61 0.8
1151.89 1.2

There are 21 similar spectra:

Id Structure Score

2989

1.00

3686

0.97

360

0.95

351

0.92

2990

0.92

2992

0.91

223

0.90

165

0.90

222

0.88

2991

0.88

487

0.86

3685

0.86

2827

0.85

208

0.84

2824

0.82

2826

0.81

491

0.80

500

0.78

53

0.76

2825

0.73

493

0.59
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