Salivary MUC7 is a major carrier of blood group I type O-linked oligosaccharides serving as the scaffold for sialyl Lewis x

PubMed Entry

GlyToucan Accession Number: G35551AS

Peak Intensity
386.3 4822.3
387.9 7074.0
389.2 5440.0
406.8 5903.3
444.2 2005.7

Annotations:

BY CZ
446.3 3202.0

Annotations:

CY
447.1 4524.3
463.4 6495.7
505.3 41815.0
506.3 5793.3
508.1 11410.0
526.2 3133.7
572.1 1855.0
575.2 10912.0
590.3 75015.0

Annotations:

B
591.2 25174.3
607.3 7686.7
644.8 14427.0

Annotations:

Y^{2,5}X_{Fuc}
649.2 14062.0

Annotations:

YZ ZY
650.4 14221.3
666.7 6410.7

Annotations:

YY
667.4 297744.7

Annotations:

YY
668.3 88021.0
669.3 4688.7
673.1 2826.3

Annotations:

Y^{0,4}X_{Gal} Y^{1,3}X_{Gal} Y^{2,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc}
680.4 5653.3
688.8 4324.0

Annotations:

Y^{0,4}X_{Fuc}
703.9 1560.7
735.2 20564.0

Annotations:

Z^{0,4}X_{Gal} Z^{1,3}X_{Gal} Z^{2,4}X_{Gal} Z^{1,3}X_{Fuc} Z^{2,4}X_{Fuc}
735.8 2927.7
736.8 4421.3

Annotations:

Z^{3,5}X_{Fuc}
753.0 6669.0

Annotations:

Y^{0,4}X_{Gal} Y^{1,3}X_{Gal} Y^{2,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc}
753.5 3040.0

Annotations:

Y^{0,4}X_{Gal} Y^{1,3}X_{Gal} Y^{2,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc}
754.4 14220.0
757.4 11124.0

Annotations:

Z^{0,2}X_{Fuc} ^{0,2}X_{Gal}Z ^{0,2}X_{Fuc}Z Z^{0,2}X_{Gal}
759.3 3613.3

Annotations:

^{1,5}X_{Fuc}Z Z^{1,5}X_{Fuc}
765.1 4211.3
772.1 3261.7
773.7 5377.0

Annotations:

Z^{2,5}X_{Fuc} ^{2,5}X_{Gal}Z ^{0,2}X_{Fuc}Z ^{2,5}X_{Fuc}Z Z^{2,5}X_{Gal} Z^{0,2}X_{Fuc}
777.3 15204.7

Annotations:

ZZ ZZ
778.5 3981.3
795.3 62349.7

Annotations:

Z
796.3 17791.7
811.1 8568.3

Annotations:

YZ ZY
812.6 23272.3
813.4 1345427.3

Annotations:

Y
814.3 285840.3
815.0 4.7
829.3 341875.3

Annotations:

YY
830.3 140711.3
830.9 1513.3
855.3 7161.7

Annotations:

Y^{0,2}X_{Fuc} ^{0,2}X_{Gal}Y ^{0,2}X_{Fuc}Y Y^{0,2}X_{Gal}
895.5 4564.3

Annotations:

Y Y
915.2 27285.3

Annotations:

^{0,4}X_{Fuc}Y Y^{0,4}X_{Gal} Y^{1,3}X_{Gal} Y^{2,4}X_{Gal} Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc} Y^{0,4}X_{Fuc} ^{0,4}X_{Gal}Y ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y ^{1,3}X_{Fuc}Y ^{2,4}X_{Fuc}Y
915.9 2982.0
916.7 2017.7
933.2 2600.0
940.1 2775.0
957.7 4666.7

Annotations:

Z Z
958.6 7009.0
960.3 1457.0
973.5 14947.0
974.6 9132.7
975.4 4957983.3

Annotations:

Y Y
976.4 1360841.0
977.1 10.7
988.1 1989.7
1002.5 6598.7
1041.4 2083.7

Annotations:

1046.7 4596.0
1048.4 2873.3
1049.4 7130.7
1061.2 44023.7

Annotations:

^{0,4}X_{Gal} ^{1,3}X_{Gal} ^{2,4}X_{Gal} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc}
1061.8 1.0

Annotations:

^{0,4}X_{Gal} ^{1,3}X_{Gal} ^{2,4}X_{Gal} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc}
1062.4 16484.7
1073.2 4054.0
1076.8 8031.7
1079.5 11905.3
1103.2 15142.0
1104.4 23667.7
1119.8 1187.0

There are 5 similar spectra:

Id Structure Score

3682

0.99

3683

0.99

2984

0.98

527

0.97

158

0.97
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