Structure

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

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

GlyTouCan Accession Number: Loading...

Peak Intensity
282.02 1.0

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
315.14 0.8
342.92 0.6
343.24 0.1
360.98 1.0
387.07 0.4
389.1 1.2

Annotations:

ZZ redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
390.12 0.2
407.14 0.2

Annotations:

YZ redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
426.13 0.2
442.11 0.2
444.06 34.3

Annotations:

B ?1D-GalNAc,p/#bcleavage--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
445.08 5.1
462.04 0.3

Annotations:

C ?1D-GalNAc,p/#ccleavage--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
464.05 0.2
487.08 1.6

Annotations:

YZ redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd
504.04 0.7
505.1 24.8

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd
506.16 3.9
527.24 0.4
534.12 0.8
547.21 0.3
547.4 0.2
548.07 0.3
569.3 1.2

Annotations:

YZ redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
570.17 0.5
577.13 0.2
589.23 0.9
590.12 1.0
590.33 0.7
607.16 2.2
608.27 0.5
610.11 0.4
611.1 0.1
619.23 0.2
625.24 0.7
630.96 0.6

Annotations:

ZZ redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
631.22 0.6

Annotations:

ZZ redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
631.77 0.2
647.14 0.2
648.07 0.5
648.35 0.3
649.17 9.5

Annotations:

YZ redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--??1D-Gal,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
650.11 2.1
667.15 213.4

Annotations:

YY redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--??1D-Gal,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
668.14 50.8
668.92 0.2
669.29 0.6
669.99 0.1
707.29 0.2
709.18 0.6
710.13 0.2
715.32 0.2

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
739.31 0.2
753.15 0.3
754.13 0.2
769.13 1.5
770.16 0.6
786.51 0.1
787.28 0.4
795.21 1.7

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p)--??1D-GlcNAc,p(--??1D-Gal,p/#zcleavage)--??1S$MONO,Und,-H,0,redEnd
796.16 0.6
809.27 0.2
811.2 3.5

Annotations:

Z redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#zcleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
812.14 1.3
812.43 0.6
813.22 52.9

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p)--??1D-GlcNAc,p(--??1D-Gal,p/#ycleavage)--??1S$MONO,Und,-H,0,redEnd
814.22 14.6
815.32 0.2
827.19 0.4
828.1 0.9
829.21 495.0

Annotations:

Y redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p/#ycleavage)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
830.2 152.7
831.12 0.8
831.43 0.2
855.34 0.4
856.38 0.5
857.26 0.3
871.18 0.2
872.21 0.4
885.33 0.3
886.45 0.1
893.28 0.2
895.18 0.5

Annotations:

redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S/#lcleavage$MONO,Und,-H,0,redEnd
899.14 0.2
900.14 0.2
901.08 0.3
914.03 0.3
915.31 2.4
916.1 0.5
916.41 0.8
931.62 0.2
933.23 1.6
934.16 0.5
944.03 0.4
944.36 0.6
944.82 0.2
945.47 0.2
975.39 0.2

Annotations:

redEnd--??1D-GalNAc,p(--??1D-Gal,p--??1L-Fuc,p)--??1D-GlcNAc,p(--??1D-Gal,p)--??1S$MONO,Und,-H,0,redEnd
976.4 0.2

There are 14 similar spectra:

Id Structure Score

5799

0.99

3134

0.99

5798

0.98

6747

0.93

6655

0.92

7655

0.92

7671

0.92

6746

0.92

6654

0.90

6745

0.90

7901

0.86

5797

0.78

6744

0.54

6653

0.52

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 974.31
(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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