Structural diversity of human gastric mucin glycans

PubMed Entry

GlyToucan Accession Number: G03266UM

Peak Intensity
509.27 3.3

Annotations:

Z^{2,4}X_{GlcNAc}
510.06 4.7

Annotations:

CZ BY
510.37 3.0

Annotations:

CZ BY
551.26 18.9
553.27 4.8

Annotations:

YZ ZY
569.21 2.7
571.15 4.0

Annotations:

YY
673.1 3.8

Annotations:

CY
715.28 41.8

Annotations:

YZ ZY YZ ZY
716.22 2.7
716.44 2.5
733.23 147.2

Annotations:

YY YY
733.91 3.9
734.31 9.4
749.37 2.9
750.18 2.3
773.24 6.3

Annotations:

^{1,5}A_{GlcNAc} Z^{2,5}X_{Gal} ^{2,5}X_{Gal}Z
835.45 8.4

Annotations:

Y^{1,3}X_{Gal} Y^{2,4}X_{Gal} ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y
843.22 2.6
873.13 2.4
877.29 8.5

Annotations:

YZ ZY
878.26 2.7

Annotations:

YY YY
891.26 36.1

Annotations:

^{1,4}X_{NeuAc}Z ^{0,3}A_{GalNAc} Z^{1,4}X_{NeuAc}
893.1 2.5

Annotations:

^{1,4}X_{GalNAc}
895.29 998.1

Annotations:

YY
896.26 103.6
897.4 4.0
937.32 8.6
946.43 3.2

Annotations:

Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc} ^{0,4}X_{GlcNAc}Z ^{0,4}X_{Gal}Z Z^{0,4}X_{Gal} Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc} Z^{0,4}X_{GlcNAc}
964.47 2.3

Annotations:

Y^{0,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} Y^{0,4}X_{GlcNAc} ^{2,4}X_{GalNAc} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{GlcNAc}Y ^{0,4}X_{Gal}Y
965.43 7.8

Annotations:

Y^{0,2}X_{NeuAc} ^{0,2}X_{NeuAc}Y
966.33 4.1

Annotations:

Y^{3,5}X_{Fuc} Y^{3,5}X_{Fuc}
988.14 6.6
988.49 5.4
989.09 3.3
1004.26 3.8

Annotations:

ZZ ZZ
1004.54 2.5

Annotations:

ZZ ZZ
1005.13 4.4
1005.35 4.4
1006.26 9.4

Annotations:

Z Z
1024.27 24.3

Annotations:

Y Y
1024.57 9.3

Annotations:

Y Y
1033.28 2.6
1036.44 3.3
1040.34 11.9

Annotations:

YY YY
1041.4 6.0
1042.2 2.4
1048.38 3.5

Annotations:

^{0,4}X_{NeuAc}Z Z^{0,4}X_{NeuAc}
1077.94 3.1

Annotations:

^{0,3}X_{Gal}Z Z^{1,4}X_{Fuc} Z^{0,3}X_{Gal} Z^{1,4}X_{Fuc} ^{0,3}X_{Gal}Z ^{0,3}X_{Gal}Z
1078.39 14.3

Annotations:

^{0,3}X_{Gal}Z Z^{1,4}X_{Fuc} Z^{0,3}X_{Gal} Z^{1,4}X_{Fuc} ^{0,3}X_{Gal}Z ^{0,3}X_{Gal}Z
1079.5 3.8
1083.18 2.3

Annotations:

^{0,2}A_{GalNAc}Y ^{0,2}A_{GalNAc}Y
1108.33 177.5

Annotations:

^{2,5}X_{NeuAc}Z ^{0,4}X_{Gal}Z Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc} ^{0,4}X_{GlcNAc}Z Z^{0,4}X_{Gal} Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc} Z^{0,4}X_{GlcNAc} ^{0,4}X_{Gal}Z ^{0,4}X_{Gal}Z ^{2,5}X_{NeuAc}Z
1109.21 13.3
1109.46 11.7
1124.28 2.6

Annotations:

Z^{0,4}X_{Fuc} ^{1,3}X_{NeuAc}Z Z^{1,3}X_{NeuAc} Z^{0,4}X_{Fuc}
1126.22 70.5

Annotations:

^{2,5}X_{NeuAc}Y ^{2,5}X_{NeuAc}Y ^{0,4}X_{Gal}Y ^{1,3}X_{Gal} ^{2,4}X_{Gal} Y^{0,4}X_{Gal} Y^{0,4}X_{GlcNAc} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{GlcNAc}Y Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{Gal}Y ^{0,4}X_{Gal}Y ^{1,3}X_{Gal} ^{2,4}X_{Gal}
1126.54 40.0

Annotations:

Y^{0,4}X_{GlcNAc} ^{2,5}X_{NeuAc}Y ^{2,5}X_{NeuAc}Y ^{0,4}X_{Gal}Y ^{1,3}X_{Gal} ^{2,4}X_{Gal} Y^{0,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{GlcNAc}Y Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} ^{0,4}X_{Gal}Y ^{0,4}X_{Gal}Y ^{1,3}X_{Gal} ^{2,4}X_{Gal}
1127.29 7.1
1127.71 2.9
1132.32 3.3
1138.39 2.4

Annotations:

^{3,5}X_{NeuAc}Z ^{3,5}X_{NeuAc}Z ^{1,5}A_{GalNAc}Y ^{1,5}A_{GalNAc}Y
1142.39 36.1

Annotations:

Y^{0,4}X_{Fuc} ^{1,3}X_{NeuAc}Y Y^{1,3}X_{NeuAc} Y^{0,4}X_{Fuc}
1143.37 6.9
1150.3 5.2
1151.49 5.0
1152.14 4.6
1166.3 22.5
1167.27 10.4
1168.32 681.0

Annotations:

Z Z
1169.46 39.4
1170.46 2.2
1184.33 253.6
1185.28 116.2
1186.34 15370.0

Annotations:

Y Y
1187.38 1866.2
1188.45 27.7
1256.29 3.7

Annotations:

^{0,2}X_{NeuAc} ^{0,2}X_{NeuAc}
1279.36 2.7
1313.1 5.4

Annotations:

Z
1327.48 3.0
1355.12 2.9
1356.23 2.2
1381.48 7.9
1397.13 2.3
1399.45 7.2
1400.45 2.6
1415.43 17.9
1416.55 14.9
1417.5 31.3

Annotations:

^{0,4}X_{Gal} ^{0,4}X_{GlcNAc} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{0,4}X_{Gal}
1418.39 11.3
1427.64 2.3
1431.24 5.8
1432.39 3.5
1433.42 321.8

Annotations:

^{1,3}X_{NeuAc} ^{0,4}X_{Fuc} ^{1,3}X_{NeuAc}
1434.45 57.0
1440.77 2.6
1441.38 34.5
1441.7 12.2
1442.22 4.6

There are 4 similar spectra:

Id Structure Score

3717

0.99

168

0.99

2835

0.99

2928

0.85
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