Structure

    redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-2H,0,redEnd

Sulfation of O-glycans on mucin-type proteins from serous ovarian epithelial tumors

GlyTouCan Accession Number: Loading...

Peak Intensity
240.95 1.7

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-Gal,p--??1S$MONO,Und,-H,0,redEnd
241.94 0.1
259.12 0.1

Annotations:

C ?1D-GalNAc,p/#ccleavage--??1D-Gal,p--??1S$MONO,Und,-H,0,redEnd
272.08 0.1
282.05 0.1

Annotations:

BY ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd CZ ?1D-GalNAc,p/#ccleavage--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
288.04 0.1
290.07 0.6
295.17 0.1
304.05 0.1
312.95 0.1
314.7 0.1
316.9 0.1
320.25 0.1
322.05 0.2
334.08 0.1
335.05 0.1
343.31 0.1
347.18 0.1
349.04 0.1
352.79 0.1
353.12 0.1
354.11 0.1
356.12 0.2
357.28 0.1
362.2 0.1
363.08 0.2
363.99 0.2

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-2H,0,redEnd B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p(--??1D-Gal,p)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
364.97 0.2
367.15 0.4
372.26 0.1
373.05 9.8

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-2H,0,redEnd
373.55 1.9

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-2H,0,redEnd
373.99 1.5

Annotations:

redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S/#lcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S/#lcleavage$MONO,Und,-2H,0,redEnd
378.68 0.1
382.76 0.1
383.1 0.2
390.2 0.1
391.14 0.1
391.62 0.1
392.24 0.1
394.02 0.9
394.39 0.3
394.6 0.2
395.39 0.2
403.08 0.1
409.07 0.3
410.1 3.1
411.16 0.5
412.99 0.1
418.2 0.1
420.06 0.1
422.97 0.1
424.05 0.3
424.51 0.2
425.1 0.3

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
425.38 0.3

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
426.65 0.4
427.1 0.5
428.6 0.1
431.83 0.1
433.17 0.1
434.04 0.3
434.95 0.1
435.52 2.5
436.14 1.9
437.34 0.2
437.83 0.2
438.3 0.3
438.65 0.1
439.9 0.1
441.13 0.1
441.62 0.1
442.56 0.5
443.94 0.4

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
444.53 0.3

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
444.81 0.4
445.02 0.3
445.55 0.1
446.1 0.1

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
464.08 1.1

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
465.19 0.2
484.64 0.1
505.08 0.7

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd
547.1 0.2
614.04 0.1
633.17 0.2
648.94 0.2

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S/#lcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage}--??1S$MONO,Und,-H,0,redEnd
649.24 0.2

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S/#lcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage}--??1S$MONO,Und,-H,0,redEnd
650.28 0.1
667.12 6.1

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S/#lcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S/#lcleavage}--??1S$MONO,Und,-H,0,redEnd
668.12 1.6
669.1 0.6
729.13 0.6

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
729.42 0.2

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1S)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
729.69 0.1
730.19 0.2
737.1 0.1
811.23 1.0
812.17 0.2
813.08 0.2

There are 4 similar spectra:

Id Structure Score

1.00

0.85

6668

0.80

0.80

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 908.20
(Calculated Monoisotopic)

Reducing End: Reduced

Persubstitution: Underivatised

Biological Context

Taxonomy - Homo Sapiens
Tissue - Cyst Fluid

HPLC

Column

Method

  • 100 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

Thermo Fisher LTQ Linear Ion Trap ESI

MIRAGE Structural data

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