Structure

    redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd

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

GlyTouCan Accession Number: Loading...

Peak Intensity
370.3 0.2
370.86 0.0
444.15 0.3
444.7 0.0
451.81 0.7

Annotations:

B ?1D-GalNAc,p/#bcleavage--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage$MONO,Und,-H,0,redEnd
452.36 0.0

Annotations:

B ?1D-GalNAc,p/#bcleavage--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage$MONO,Und,-H,0,redEnd
464.07 0.3

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
464.41 0.5

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
464.96 0.0
661.9 0.4
662.45 0.0
667.02 1.0

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
667.37 0.5

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
667.94 0.0
669.58 0.6
670.13 0.0
675.13 0.4

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
675.78 0.6
676.35 0.0
684.73 0.5
685.28 0.0
711.02 0.5
711.59 0.0
748.97 1.0

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S/#lcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
749.47 1.4

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S/#lcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
750.02 0.0
750.57 0.0
754.9 0.2

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
755.21 0.4

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
755.77 0.0
779.48 0.4
780.03 0.0
787.48 0.2
788.04 0.0
799.03 0.9
799.6 0.0
800.12 0.0
810.26 0.2
811.03 0.9

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#zcleavage)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
811.57 0.0

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#zcleavage)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
815.13 0.2
815.69 0.0
827.17 1.3
828.15 8.2
829.25 877.8

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p/#ycleavage)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
829.94 2.1

Annotations:

^{1,5}A_{GalNAc}Y ?1D-GalNAc,p/#acleavage_1_5(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
830.28 4.6

Annotations:

^{1,5}A_{GalNAc}Y ?1D-GalNAc,p/#acleavage_1_5(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
831.13 0.3
831.36 0.3
831.69 0.0
831.94 0.0
899.24 0.6
899.85 0.0
900.47 0.7
901.03 0.0
913.36 0.4
913.94 0.0
933.39 0.5
933.95 0.0
941.17 0.2
941.73 0.0
975.05 0.2
975.61 0.0
980.5 0.7
981.05 0.0
982.1 0.6
982.66 0.0
985.66 1.0
986.21 0.0
1013.63 0.7
1014.19 0.0
1017.57 0.8

Annotations:

^{0,2}A_{GalNAc} ?1D-GalNAc,p/#acleavage_0_2(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
1018.12 0.0
1022.12 2.7
1022.7 0.4
1023.27 0.0
1030.92 0.5
1031.48 0.0
1037.83 0.5
1038.36 0.7
1038.9 0.6
1040.32 196.3

Annotations:

redEnd--??1D-GalNAc,p(--3b1D-Gal,p(--3a2D-NeuAc,p)--6?1S/#lcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p$MONO,Und,-H,0,redEnd
1041.18 0.6
1041.53 0.0
1041.76 0.0
1047.07 0.3
1047.62 0.0
1059.51 1.0
1059.94 0.2
1060.53 0.9
1061.1 0.0
1066.74 0.4
1067.29 0.0
1076.4 52.7
1076.98 1.0
1077.6 0.0
1086.51 0.7
1087.06 0.0
1088.74 0.9
1089.29 0.0

There are 8 similar spectra:

Id Structure Score

5816

1.00

6688

1.00

4086

1.00

3514

0.98

3513

0.98

4272

0.98

3147

0.97

7222

0.92

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 1119.34
(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

Thermo Fisher LTQ Linear Ion Trap ESI

MIRAGE Structural data

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