Structure

    redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,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
424.98 1.5

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
425.53 0.0
526.05 0.6

Annotations:

BY ?1D-GalNAc,p/#bcleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd CZ ?1D-GalNAc,p/#ccleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
526.61 0.0
550.96 0.6
551.31 0.9

Annotations:

B ?1D-Gal,p/#bcleavage--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
551.87 0.0
569.29 0.6

Annotations:

C ?1D-Gal,p/#ccleavage--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd
569.86 0.0
587.26 0.8

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
587.83 0.0
683.24 0.9
683.79 0.0
689.24 4.2

Annotations:

^{2,4}X_{GalNAc}Y redEnd--??1D-GalNAc,p/#xcleavage_2_4--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd Y^{0,4}X_{Gal} redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p/#xcleavage_0_4--3?1D-Gal,p$MONO,Und,-H,0,redEnd
690.03 0.0
703.26 0.8
703.82 0.0
713.55 2.8

Annotations:

BY b1D-GlcNAc,p/#bcleavage--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd CZ b1D-GlcNAc,p/#ccleavage--??1D-Gal,p(--3?1D-Gal,p/#zcleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#zcleavage)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
714.11 0.0
714.64 0.0
730.62 2.4
731.43 4.3

Annotations:

CY b1D-GlcNAc,p/#ccleavage--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#zcleavage)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
732.03 0.0
732.57 1.8
733.11 0.0
733.65 0.0
749.36 2.2

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
749.95 0.0
801.34 1.1
801.89 0.0
850.13 3.0
850.69 0.0
851.36 3.6

Annotations:

^{0,4}X_{Gal} redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p/#xcleavage_0_4--3?1D-Gal,p$MONO,Und,-H,0,redEnd
851.95 0.0
869.09 3.3
869.55 0.5
870.11 0.0
893.12 0.7

Annotations:

CY ?1D-GalNAc,p/#ccleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd C b1D-GlcNAc,p/#ccleavage--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
893.69 0.0
895.17 0.6
895.72 0.0
898.4 1.6

Annotations:

BZ ?1D-GalNAc,p/#bcleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#zcleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
898.95 0.0
911.3 58.2

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
912.29 3.1
912.72 0.9
913.28 0.0
934.75 2.3

Annotations:

CY ?1D-GalNAc,p/#ccleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
935.19 4.7

Annotations:

^{0,4}A_{GalNAc}Y ?1D-GalNAc,p/#acleavage_0_4--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
935.79 0.0
936.35 0.0
946.07 2.5
946.65 0.0
977.34 1.8
977.9 0.0
988.38 1.5
988.94 0.0
1018.23 2.5
1018.78 0.0
1036.38 1.0
1037.02 0.0
1048.1 0.8
1048.65 0.0
1060.68 0.6
1061.22 0.0
1078.21 0.9

Annotations:

B ?1D-GalNAc,p/#bcleavage--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
1078.78 0.0
1114.3 1.8

Annotations:

YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p/#ycleavage$MONO,Und,-H,0,redEnd
1114.88 0.0
1154.72 1.4
1155.28 0.0
1224.66 0.6
1225.21 0.0
1241.14 0.7

Annotations:

^{2,4}X_{Gal} redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p/#xcleavage_2_4--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd ^{2,4}X_{GalNAc} redEnd--??1D-GalNAc,p/#xcleavage_2_4--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
1241.69 0.0
1283.26 0.8

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#zcleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
1283.76 0.8
1284.33 0.0
1301.17 2.0

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p/#ycleavage)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--??1D-Gal,p(--3?1D-Gal,p)--6?1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
1301.6 0.7
1302.16 0.0
1356.02 0.9
1356.6 0.0
1361.41 1.8
1361.95 0.0
1403.43 1.7
1403.92 1.4
1404.38 11.2
1405.1 0.0
1405.62 0.0
1421.28 0.6
1421.85 0.0
1422.14 1.2
1422.5 1.4
1423.05 0.0
1464.4 30.4
1464.69 13.8
1465.52 0.0
1974.35 1.3
1974.94 0.0

There are not related spectra

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 1462.56
(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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