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: G71707QJ

Peak Intensity
391.79 5.5
450.02 6.4

Annotations:

^{2,5}A_{Gal}Z
486.14 2.5
503.01 5.4
509.13 6.3
509.46 3.7
510.39 3.1

Annotations:

B
521.11 1.9
527.32 2.9
569.2 36.0

Annotations:

Z
569.45 23.9

Annotations:

Z
570.3 15.4

Annotations:

^{1,3}A_{Gal}Y ^{2,4}A_{Gal}
587.55 22.3

Annotations:

Y
588.41 2.5
655.25 3.2
665.11 2.9
695.4 2.1
697.28 4.6

Annotations:

ZZ ZZ
698.03 6.4
698.33 4.9
702.28 1.9
712.14 2.5
715.19 11.5

Annotations:

ZY ZY YZ YZ
715.54 2.7

Annotations:

ZY ZY YZ YZ
716.13 5.5

Annotations:

^{1,3}A_{Gal}
733.19 4.6

Annotations:

YY YY
738.08 3.5
754.24 3.6
798.32 2.7
835.34 8.5
858.18 3.5
875.39 1.9
876.25 2.5
877.33 4.4

Annotations:

Z
895.18 114.4

Annotations:

Y
895.69 1.7

Annotations:

Y
896.02 9.1
896.29 12.0
896.5 3.5
898.31 4.6
900.0 2.3

Annotations:

ZZ
900.4 6.6

Annotations:

ZZ
918.41 3.4

Annotations:

YZ ZY
930.22 3.6
933.44 3.0
936.43 5.4

Annotations:

YY
937.7 3.1
952.44 5.7

Annotations:

YY
978.26 1.2
990.31 10.1
991.35 2.4
991.62 1.6
999.59 2.1
1000.35 2.8
1002.29 2.7
1003.18 4.2
1004.82 5.9
1011.91 2.7
1023.17 2.9

Annotations:

Z
1023.88 1.3

Annotations:

Z
1032.42 7.1
1033.35 2.7
1038.17 11.3
1038.4 2.2
1041.23 1.5

Annotations:

Y
1045.22 2.7
1055.06 3.0
1057.29 3.4
1062.51 4.4

Annotations:

ZZ ZZ
1063.49 6.2
1080.67 26.1

Annotations:

Z
1081.26 7.9
1098.37 5.7

Annotations:

Y
1099.28 2.3
1113.6 2.5
1120.32 3.0
1154.31 2.5
1166.09 2.9
1169.51 1.5
1197.32 1.7
1202.53 6.5
1226.06 5.3

Annotations:

Z
1226.39 3.8

Annotations:

Z
1226.94 1.7

Annotations:

Z
1227.56 1.2
1242.44 1.7

Annotations:

Z Z
1243.17 3.4
1243.95 3.2
1244.43 2.3

Annotations:

Y
1245.11 2.8
1260.5 30.2

Annotations:

Y Y
1260.93 4.2

Annotations:

Y Y
1261.47 8.0
1262.36 8.7
1275.36 3.0
1314.89 5.3
1320.97 3.6
1326.02 1.7
1327.11 6.1
1342.95 4.4
1343.41 2.7
1343.84 2.1
1346.3 9.6
1346.67 7.9
1347.59 2.7
1355.78 2.5
1364.26 7.8
1364.61 8.1
1365.27 12.0

There are 6 similar spectra:

Id Structure Score

14

0.81

2913

0.80

2919

0.80

3694

0.78

479

0.75

15

0.74
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