Structure

    redEnd--??1D-GalNAc,p--3b1D-Gal,p--3?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
138.04 0.9
138.79 0.3

Annotations:

^{1,3}A_{Gal} b1D-Gal,p/#acleavage_1_3--3?1S$MONO,Und,-H,0,redEnd ^{2,4}A_{Gal} b1D-Gal,p/#acleavage_2_4--3?1S$MONO,Und,-H,0,redEnd
150.98 1.0
156.0 3.4
160.75 0.2

Annotations:

B ?1D-GalNAc,p/#bcleavage--3b1D-Gal,p--3?1S/#lcleavage$MONO,Und,-H,0,redEnd
162.06 0.2
163.03 0.1
166.72 0.6
166.97 0.8
179.23 0.2

Annotations:

C ?1D-GalNAc,p/#ccleavage--3b1D-Gal,p--3?1S/#lcleavage$MONO,Und,-H,0,redEnd
180.97 0.9
193.03 0.2
198.86 0.2

Annotations:

^{0,2}A_{Gal} b1D-Gal,p/#acleavage_0_2--3?1S$MONO,Und,-H,0,redEnd
204.06 3.7

Annotations:

Z redEnd--??1D-GalNAc,p--3b1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd
204.96 0.1
210.9 0.2
212.92 1.4

Annotations:

^{1,5}A_{Gal} b1D-Gal,p/#acleavage_1_5--3?1S$MONO,Und,-H,0,redEnd
222.15 0.6

Annotations:

Y redEnd--??1D-GalNAc,p--3b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
222.89 1.4
223.19 0.7
240.98 54.2

Annotations:

B ?1D-GalNAc,p/#bcleavage--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
241.99 5.1
242.91 0.4
246.14 0.2
258.99 4.3

Annotations:

C ?1D-GalNAc,p/#ccleavage--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
260.02 0.3
263.97 0.1

Annotations:

^{0,2}X_{Gal} redEnd--??1D-GalNAc,p--3b1D-Gal,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd
284.06 0.8
285.15 0.3
285.91 0.2
294.99 0.6
297.83 0.1
301.05 0.6

Annotations:

^{2,4}A_{GalNAc} ?1D-GalNAc,p/#acleavage_2_4--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
301.94 1.1
302.33 0.8
305.93 0.3
314.03 0.6
321.99 0.2
327.96 0.2
329.39 0.2
331.07 0.4
338.98 0.4
340.09 0.3
343.96 2.8
344.95 2.9

Annotations:

^{2,5}A_{GalNAc} ?1D-GalNAc,p/#acleavage_2_5--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
345.27 0.9

Annotations:

^{2,5}A_{GalNAc} ?1D-GalNAc,p/#acleavage_2_5--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
346.02 0.1
346.37 0.2
346.98 0.2
348.02 0.2
351.97 0.2
355.97 2.7
356.24 0.9
357.16 0.3
358.81 0.3
361.0 1.0

Annotations:

^{0,2}A_{GalNAc} ?1D-GalNAc,p/#acleavage_0_2--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
364.91 0.1
367.8 0.3
373.94 0.6

Annotations:

^{0,3}X_{Gal} redEnd--??1D-GalNAc,p--3b1D-Gal,p/#xcleavage_0_3--3?1S$MONO,Und,-H,0,redEnd
376.18 0.7
378.9 0.3
384.23 0.4

Annotations:

redEnd--??1D-GalNAc,p--3b1D-Gal,p--3?1S/#lcleavage$MONO,Und,-H,0,redEnd
385.76 0.6
386.04 0.6
390.81 0.3
392.57 0.4
394.84 0.2
396.06 0.2
397.93 0.4
400.79 0.2
402.14 0.5
404.11 8.4

Annotations:

^{0,4}X_{Gal} redEnd--??1D-GalNAc,p--3b1D-Gal,p/#xcleavage_0_4--3?1S$MONO,Und,-H,0,redEnd
405.06 1.6
409.48 0.5
410.34 0.5
415.02 0.2
415.93 0.3

Annotations:

^{1,5}A_{GalNAc} ?1D-GalNAc,p/#acleavage_1_5--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
418.98 0.3
419.99 2.3
420.33 0.6
420.91 0.6
422.14 5.1
423.11 0.5
424.77 0.8
428.02 0.7
428.28 0.5
428.86 0.3
429.11 0.2
429.63 0.3
430.14 0.2
432.96 0.8
436.79 0.2
437.28 1.1
438.85 0.4
441.31 0.3
442.26 0.5
446.21 0.2
450.7 0.2
464.13 52.1

Annotations:

redEnd--??1D-GalNAc,p--3b1D-Gal,p--3?1S$MONO,Und,-H,0,redEnd
465.15 9.5

There are 25 similar spectra:

Id Structure Score

3490

0.98

6696

0.96

5410

0.96

6442

0.96

6503

0.96

6511

0.96

6519

0.96

6577

0.96

6648

0.96

4830

0.89

7619

0.88

7397

0.84

7426

0.84

7398

0.83

7427

0.83

6504

0.79

6512

0.79

6520

0.79

6578

0.79

6649

0.79

3489

0.78

6690

0.78

7679

0.70

7686

0.70

5537

0.54

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 463.12
(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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