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: G54461SS

Peak Intensity
215.1 611.4
221.1 7353.0

Annotations:

^{2,4}A_{GlcNAc}
222.0 11643.0

Annotations:

Y
235.0 1016.0

Annotations:

^{3,5}A_{GlcNAc}
256.7 2988.0
262.8 9760.0
276.0 1318.0
298.2 5105.0
303.2 1220.0
316.7 1383.0
317.6 4668.0
323.7 2636.0
346.9 589.0
348.3 10788.0
364.1 14314.0

Annotations:

B
365.0 1530.0
382.2 1080.0

Annotations:

C
384.0 64504.0

Annotations:

Y
385.2 7171.0
389.1 17222.0
407.2 4649.0
416.2 721.0
419.2 2430.0
448.1 6660.0
461.0 4023.0
509.0 24873.0
510.5 1939.0
521.2 13332.0
525.9 20357.0

Annotations:

B
526.7 1170.0
527.3 8017.0
528.3 1707.0
533.4 6018.0
540.2 2477.0
545.4 1564.0
556.1 4322.0
569.2 185426.0

Annotations:

Z
570.0 9901.0
574.9 1039.0
581.2 7077.0
587.2 22182.0

Annotations:

Y
599.2 16960.0
600.2 4267.0
610.3 1640.0
641.1 30471.0
642.1 10005.0
658.3 4875.0
673.2 2563.0
689.2 60405.0
690.2 19778.0
703.5 2414.0
707.2 40394.0
708.2 10447.0
712.3 5967.0
717.5 15056.0
731.0 4461.0
732.1 2545.0
751.0 10614.0
799.4 5442.0

There are 19 similar spectra:

Id Structure Score

188

0.95

2778

0.94

3052

0.91

100

0.88

3659

0.88

24

0.87

3051

0.87

42

0.87

2777

0.87

2638

0.87

2675

0.86

187

0.86

330

0.85

458

0.81

279

0.79

76

0.76

2607

0.72

459

0.71

43

0.63
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