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: G55051BJ

Peak Intensity
250.9 167.2

Annotations:

^{0,3}A_{GlcNAc}
255.5 439.1
263.0 78.1
264.7 379.6
269.6 305.4
274.1 418.6
275.9 294.0
277.1 100.5
281.9 629.3
285.2 87.1
286.6 305.7
287.5 473.5
293.1 265.3
298.8 3102.0
300.0 662.6
303.6 486.9
304.9 488.6
311.3 1233.8
312.0 234.0
313.3 170.0
314.2 58.6
318.1 1168.6
323.9 1072.0
329.0 2545.9
329.9 1851.8

Annotations:

BZ
330.8 261.4
331.4 373.1
332.2 100.2
334.2 132.9
335.7 977.2
341.0 6663.6
341.9 2194.8
343.1 1211.1
346.0 1977.1

Annotations:

BZ
347.2 263.4
348.0 746.5

Annotations:

BY CZ
352.9 583.0
358.2 178.7
358.9 2234.0
359.9 882.1
360.8 57.2
363.9 650.8

Annotations:

BY CZ
364.7 322.7
366.0 3246.0

Annotations:

Z
367.3 478.0

Annotations:

^{2,4}A_{GlcNAc}
368.0 858.3
371.0 21079.5
372.0 2064.6
373.2 295.6
377.8 111.0
384.0 38181.5

Annotations:

Y
385.0 7017.4
386.0 1025.9
387.7 62.5
388.9 9080.6
390.0 201.8
391.2 721.2
392.0 102.1
400.7 131.4
405.7 305.8
437.9 134.0

Annotations:

^{1,4}A_{GlcNAc}
449.3 304.2
461.0 4372.0
462.1 3077.5
463.1 195.9
467.0 327.7
469.2 223.2
474.2 249.2
475.0 455.2
478.6 421.8
479.1 6052.1
479.9 910.2
480.5 124.8
481.1 456.9
491.1 4167.4
492.4 1529.9
493.4 0.1
494.1 348.5
503.4 380.8
504.9 66.9
509.1 13175.2
510.0 7279.3

Annotations:

B
511.0 1716.3
512.0 424.3
520.3 221.9
521.0 13067.9
522.0 2983.8
522.9 1194.6
532.9 988.7
534.5 584.5
535.2 101.2

Annotations:

ZZ
551.1 24962.5

Annotations:

ZZ ZZ
552.1 6849.9
553.1 11542.0

Annotations:

YZ ZY
554.4 1331.7
555.0 772.6
569.0 3730.2

Annotations:

YZ ZY YZ ZY
570.1 1317.3
571.2 1322.4

Annotations:

YY
572.3 997.8
573.4 97.9
587.3 105.2

Annotations:

YY YY
588.3 151.4
594.3 217.5
612.0 202.9
614.2 132.9
637.1 394.5
654.2 662.1
655.1 680.0
656.1 796.4
657.0 57.0
673.2 6740.5
674.2 2059.8
675.2 319.8
679.1 298.8
690.1 53.2
691.3 336.9
692.0 830.2
696.9 940.2
697.9 145.7
715.1 36229.7

Annotations:

Z Z
716.2 10629.1
717.3 2365.7
731.3 894.2

Annotations:

Z
732.2 1333.5
733.2 61554.9

Annotations:

Y Y
734.2 17037.8
735.2 4158.5
749.1 603.1

Annotations:

Y
750.2 730.8
754.7 182.2
756.1 181.5
792.9 89.1
794.5 315.3
801.4 129.7
803.8 181.5
832.3 97.0
834.5 633.5
835.2 25797.4
836.2 9765.2
837.2 4001.5
847.1 176.2
853.2 9031.7
854.0 2216.3
855.1 1502.4
877.2 145.5
878.2 334.1
891.2 254.4
894.8 267.6
897.0 223.9

There are 15 similar spectra:

Id Structure Score

3063

0.96

2782

0.86

465

0.82

332

0.80

3664

0.80

192

0.78

37

0.76

217

0.71

218

0.59

3066

0.59

333

0.59

194

0.58

2784

0.57

3666

0.56

35

0.53
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