Structure

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

Stress impairs skin barrier function and induces α2-3 linked N-acetylneuraminic acid and core 1 O-glycans on skin mucins in Atlantic salmon, Salmo salar

GlyTouCan Accession Number: Loading...

Peak Intensity
269.94 0.4
287.93 1.9
289.01 1.1
290.07 76.5

Annotations:

B ?1D-GalNAc,p/#bcleavage--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
308.13 3.4

Annotations:

C ?1D-GalNAc,p/#ccleavage--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
331.94 0.5
357.44 0.5
366.15 0.7

Annotations:

YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#ycleavage)--6a2D-NeuAc,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#zcleavage)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-H,0,redEnd
384.12 6.3

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#ycleavage)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-H,0,redEnd
417.02 1.7
435.13 1.1
436.26 0.4

Annotations:

Z^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#zcleavage)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd
447.04 0.6
454.12 12.2

Annotations:

^{2,4}X_{GalNAc} redEnd--??1D-GalNAc,p/#xcleavage_2_4--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd Y^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#ycleavage)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd
459.27 1.1
460.0 0.4
469.1 0.5
471.22 0.5
477.41 1.8
482.2 0.4
493.26 0.8
493.78 0.9
494.24 1.0
495.0 2.0

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
495.33 1.2
507.15 0.6
512.77 1.1

Annotations:

^{2,4}A_{GalNAc} ?1D-GalNAc,p/#acleavage_2_4--3b1D-Gal,p--3a2D-NeuAc,p$MONO,Und,-H,0,redEnd
513.25 7.2

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
514.42 0.5
514.95 1.1
519.31 1.1
524.77 0.4
537.15 2.1
545.19 0.6
554.96 0.5
566.88 1.1
571.34 0.5
579.52 0.6
581.07 2.2
581.36 0.5
585.36 0.4
597.1 20.5
597.4 6.6
611.3 0.7
614.73 0.4
615.21 23.1

Annotations:

^{2,4}X_{Gal} redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#xcleavage_2_4)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd ^{0,4}X_{GalNAc} redEnd--??1D-GalNAc,p/#xcleavage_0_4--3b1D-Gal,p--3a2D-NeuAc,p$MONO,Und,-H,0,redEnd
631.21 1.3
631.56 1.1
636.96 0.5
639.31 1.6
655.14 3.4
656.13 5.4
657.23 249.2

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p)--6a2D-NeuAc,p/#zcleavage$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
658.27 1.0
659.37 0.9
673.28 38.6
675.22 11935.1

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
676.21 80.2
676.75 2.1
677.32 11.4
678.47 0.8
701.39 0.9
725.11 0.4
727.2 1.0
728.47 0.3
732.36 0.6
733.9 0.8
741.25 0.8
745.16 2.3

Annotations:

^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--3a2D-NeuAc,p)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd
747.18 0.3
768.2 0.4
774.02 0.4
789.71 0.4
798.07 1.2
798.46 0.5
805.02 0.3
810.21 0.6
815.77 0.7
816.37 0.4
827.77 0.7
828.11 1.0
840.37 1.0
844.13 0.6
862.17 0.4
867.98 0.7
870.16 0.5
888.14 1.0
904.27 3.7
904.62 0.6
905.44 0.4
906.21 8.2
906.51 2.6
919.96 0.8
920.57 0.8
921.13 1.1
922.3 204.4
923.51 0.7
930.11 10.2
930.47 5.3
932.19 1.1

There are 45 similar spectra:

Id Structure Score

4083

1.00

7629

1.00

3505

1.00

5443

1.00

5398

1.00

1.00

5521

1.00

6592

1.00

1.00

1.00

1.00

4245

1.00

5237

1.00

4812

1.00

1.00

7394

1.00

7423

1.00

5796

1.00

7238

1.00

7175

1.00

7184

1.00

6814

1.00

5586

1.00

7151

1.00

5207

1.00

4208

1.00

1.00

5177

1.00

8015

1.00

5183

1.00

3763

1.00

7684

0.98

7691

0.98

0.98

7696

0.98

0.98

7955

0.98

5189

0.97

6813

0.97

3977

0.96

7628

0.96

7956

0.95

8013

0.94

8014

0.93

7153

0.58

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 965.35
(Calculated Monoisotopic)

Reducing End: Reduced

Persubstitution: Underivatised

Biological Context

Taxonomy - Salmo Salar
Tissue - Mucus

HPLC

Column Hypercarb

Method

  • 40 min gradient with 10 ul/min run rate
  • 10 mM (NH4)HCO3 in water
  • 10 mM (NH4)HCO3 in 80% acetontirile

Mass Spec

Thermo Fisher LTQ Linear Ion Trap ESI

MIRAGE Structural data

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