Structure

    redEnd--??1D-GalNAc,p(--??1D-Gal,p)--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd

The intestinal O-glycome is modified by reactive oxygen species deficiency

GlyTouCan Accession Number: Loading...

Peak Intensity
199.09 3.8
200.1 0.6
201.94 1.5

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p--??1S/#lcleavage$MONO,Und,-H,0,redEnd
202.2 1.0

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p--??1S/#lcleavage$MONO,Und,-H,0,redEnd
204.17 3.3

Annotations:

YZ redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
205.03 0.9
221.16 1.0
222.1 3.2

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
236.96 1.0
241.15 2.7
262.07 1.3
262.72 0.7
264.01 2.5
282.08 219.3

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd
283.14 14.7
284.22 0.6
300.11 4.5

Annotations:

C ?1D-GalNAc,p/#ccleavage--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd
302.0 0.8
311.13 0.7
323.08 1.4
328.16 0.8
338.06 0.8
342.14 8.4
342.41 1.7
343.16 2.0
365.15 1.1
366.1 0.6

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p)--??1D-GlcNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
368.21 2.3
372.15 8.9
373.44 1.4
383.16 15.0
386.06 4.3
386.33 1.8
387.28 0.6
407.39 7.4

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p--??1S/#lcleavage$MONO,Und,-H,0,redEnd
408.05 1.0
408.3 1.4
409.29 0.6
410.21 0.7
425.3 4.1

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p--??1S/#lcleavage$MONO,Und,-H,0,redEnd
426.19 0.9
426.41 0.6
427.22 14.4
428.24 7.3
429.37 0.8
439.15 0.9
439.34 0.8
443.08 1.7
443.93 0.8
445.23 30.8
445.97 2.0
446.32 4.3
451.35 0.8
457.16 3.0
458.32 0.9
463.2 6.6
463.5 1.2
464.1 3.2
464.41 3.7
465.41 1.1
469.16 6.7
470.03 1.5
473.33 0.7
485.52 2.6
486.09 5.2
486.35 2.1
487.23 99.4

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd
488.27 20.6
495.87 0.8
503.13 0.6
505.24 1832.8

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd
506.24 348.7
507.46 4.5
529.22 0.6
535.47 0.6
543.96 0.7
545.16 2.0
547.16 9.6
547.51 1.4
548.37 2.9
561.55 0.7
564.4 0.9
565.47 1.0
566.94 1.2
573.45 1.3
577.53 0.9
589.13 1.5
605.04 0.7
606.33 1.5
607.28 26.3
608.21 6.3
625.19 12.9
625.42 7.4
631.37 1.1
635.54 1.0
636.2 2.9
636.86 1.7
667.27 20.1

Annotations:

redEnd--??1D-GalNAc,p(--??1D-Gal,p)--??1D-GlcNAc,p--??1S$MONO,Und,-H,0,redEnd
668.18 4.4
668.51 2.2

There are 8 similar spectra:

Id Structure Score

7648

1.00

3111

1.00

6705

1.00

3491

1.00

6650

1.00

3112

1.00

4260

0.57

3729

0.51

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 666.19
(Calculated Monoisotopic)

Reducing End: Reduced

Persubstitution: Underivatised

Biological Context

N/A

HPLC

Column

Method

  • 78 min gradient with approx 3-5 ul/min (static split from 250 ul/min) run rate
  • 10 mM (NH4)HCO3
  • 10 mM (NH4)HCO3 in 80% acetonitrile

Mass Spec

N/A

MIRAGE Structural data

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