Structure

    redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,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
237.81 0.3
257.93 0.4
289.99 1.0

Annotations:

B ?1D-GalNAc,p/#bcleavage--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
330.0 0.6
346.15 0.3

Annotations:

BZ a1D-GalNAc,p/#bcleavage--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
348.11 3.5

Annotations:

B b1D-Gal,p/#bcleavage--??1HexNAc,p--??1L-Fuc,p$MONO,Und,-H,0,redEnd
395.96 0.4
399.24 0.3
434.28 0.8
468.95 0.3
495.18 2.3

Annotations:

Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
496.14 0.4
504.97 0.7
510.32 3.5

Annotations:

B a1D-GalNAc,p/#bcleavage--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p$MONO,Und,-H,0,redEnd ^{2,4}X_{GalNAc} redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p/#xcleavage_2_4--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd Y^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-2H,0,redEnd
511.07 0.8
520.17 0.6
540.18 10.5

Annotations:

YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
540.68 3.0
547.09 0.7
551.32 0.3

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage)--6a2D-NeuAc,p/#zcleavage$MONO,Und,-2H,0,redEnd
582.52 0.4
586.01 0.4
591.54 0.4
612.24 2.3

Annotations:

Y^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-2H,0,redEnd Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
612.49 2.7
621.26 28.3

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
621.68 14.5
622.22 5.2
638.6 0.3
641.3 0.3

Annotations:

Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#zcleavage$MONO,Und,-2H,0,redEnd YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
647.82 1.0
649.38 0.3
650.63 0.3

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-2H,0,redEnd
659.93 0.3
668.64 4.5
669.2 0.7
669.85 0.7
675.22 0.8
676.08 0.5
689.77 5.6
690.2 6.0
690.79 0.5
692.28 0.4
694.45 0.3
698.4 1.0

Annotations:

YZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
706.01 0.3

Annotations:

Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
713.26 0.5

Annotations:

BY ?1D-GalNAc,p/#bcleavage--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd CZ ?1D-GalNAc,p/#ccleavage--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
713.79 4.5

Annotations:

Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
714.21 2.2
714.53 0.3

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
717.12 0.3
722.31 0.5
723.09 0.7

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-2H,0,redEnd
736.29 0.5
751.08 0.4
752.25 1.1
753.89 0.4

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#zcleavage$MONO,Und,-H,0,redEnd
765.56 0.7
766.24 0.5
766.54 0.4
767.26 0.3
771.36 0.6

Annotations:

^{2,4}A_{GalNAc}Z ?1D-GalNAc,p/#acleavage_2_4--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p$MONO,Und,-H,0,redEnd
878.19 3.8

Annotations:

YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
878.54 2.1
879.34 1.3
952.31 0.8

Annotations:

YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-H,0,redEnd
1030.45 0.4
1040.53 1.1
1041.37 1.3
1045.3 0.6

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage)--6b1D-GlcNAc,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd ZZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1061.45 0.3

Annotations:

^{0,4}X_{GalNAc}Z redEnd--??1D-GalNAc,p/#xcleavage_0_4--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd
1063.58 2.6

Annotations:

YZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd YZ redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1064.34 1.7
1064.59 0.9
1065.27 0.5
1081.34 52.5

Annotations:

YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd YY redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1082.35 20.8
1083.03 0.9
1083.4 3.4
1183.53 0.7
1207.23 0.6
1207.49 0.6

Annotations:

Z^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd
1208.41 0.5
1225.5 6.1

Annotations:

Y^{0,2}X_{NeuAc} redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#xcleavage_0_2$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1226.33 3.8
1226.63 1.9
1227.04 0.6
1227.28 0.5
1227.58 1.0

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p/#ycleavage)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1241.66 0.3

Annotations:

^{0,4}X_{GalNAc} redEnd--??1D-GalNAc,p/#xcleavage_0_4--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p$MONO,Und,-H,0,redEnd
1243.43 44.0

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1244.51 12.0
1245.34 6.2
1301.65 0.5

Annotations:

Y redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p/#ycleavage$MONO,Und,-H,0,redEnd
1317.1 0.3
1338.56 0.4
1339.66 0.6
1354.47 0.4
1428.52 2.3

Annotations:

Z redEnd--??1D-GalNAc,p(--3a1D-GalNAc,p(--3b1D-Gal,p--??1HexNAc,p--??1L-Fuc,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p)--6a2D-NeuAc,p$MONO,Und,-H,0,redEnd
1429.57 1.0

There are 6 similar spectra:

Id Structure Score

5487

0.90

4932

0.71

0.71

5488

0.71

4931

0.60

0.60

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 1591.60
(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

Report errors in this entry

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