Structure

    redEnd--??1D-GalNAc,p--3b1D-Gal,p--??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
261.01 0.8
262.97 1.4
268.06 0.4
269.85 0.6
275.97 0.8
279.2 1.9
280.86 0.4
285.87 0.7
287.23 0.4
291.13 0.8
296.96 0.4
312.0 0.4
316.13 0.4
321.27 1.6
323.99 4.4
324.34 0.4
330.03 1.4

Annotations:

BZ b1D-Gal,p/#bcleavage--??1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
338.19 0.7
338.85 0.7
339.14 1.2
342.17 0.4
345.77 0.3
346.19 0.5
347.16 0.4
348.12 34.8

Annotations:

BY b1D-Gal,p/#bcleavage--??1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd CZ b1D-Gal,p/#ccleavage--??1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
351.75 0.3
357.09 0.3
365.19 0.8
365.94 0.6
366.22 0.7

Annotations:

CY b1D-Gal,p/#ccleavage--??1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p/#zcleavage$MONO,Und,-H,0,redEnd
366.95 0.4
369.37 0.6
371.04 0.7
384.11 90.8

Annotations:

Y redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p/#ycleavage$MONO,Und,-H,0,redEnd
385.18 0.7
387.21 12.3

Annotations:

BZ b1D-Gal,p/#bcleavage--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
387.85 0.3
413.02 0.3
436.95 0.3
455.29 0.4
455.86 0.4
460.73 0.3
461.15 2.6
461.43 1.0
461.8 0.4
462.8 0.7
463.09 1.6
463.34 1.3
473.31 0.4
479.07 13.7
479.44 2.3
479.76 0.5
490.52 0.4
491.22 0.4
515.31 1.3
521.17 35.8
522.13 0.7
533.12 0.4
533.46 0.6
551.13 583.9

Annotations:

B b1D-Gal,p/#bcleavage--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd ZZ redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
552.13 23.0

Annotations:

^{2,4}A_{GalNAc}Z ?1D-GalNAc,p/#acleavage_2_4--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
553.17 0.7
569.19 34.9

Annotations:

C b1D-Gal,p/#ccleavage--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd YZ redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#zcleavage)--??1L-Fuc,p/#ycleavage$MONO,Und,-H,0,redEnd
570.35 1.4

Annotations:

^{2,4}A_{GalNAc}Y ?1D-GalNAc,p/#acleavage_2_4--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
587.31 3.0

Annotations:

YY redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p/#ycleavage)--??1L-Fuc,p/#ycleavage$MONO,Und,-H,0,redEnd
587.59 0.9
588.37 3.9
610.98 0.4
615.25 1.3
616.03 0.5
624.73 0.6
641.4 0.5
659.2 0.6
683.17 0.3
690.43 0.5
713.27 1.3

Annotations:

B ?1D-GalNAc,p/#bcleavage--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p$MONO,Und,-H,0,redEnd
749.15 0.4
753.06 0.8
753.43 0.3
772.31 0.6

Annotations:

Z redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
790.33 0.6

Annotations:

Y redEnd--??1D-GalNAc,p--3b1D-Gal,p--??1HexNAc,p(--??1HexNAc,p)--??1L-Fuc,p/#ycleavage$MONO,Und,-H,0,redEnd
791.09 0.8
791.42 0.7
792.17 1.0
827.99 1.0
828.28 1.1
829.48 0.8
835.35 0.4
856.04 0.6
870.33 1.3
876.43 1.2
877.26 1.1
878.27 1.3
881.24 0.4
882.39 0.9
894.2 2.0
900.13 0.8
900.36 0.7
901.51 0.6
937.28 0.3

There are 7 similar spectra:

Id Structure Score

4866

1.00

1.00

5439

1.00

6810

1.00

8006

0.99

8008

0.95

8007

0.94

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 935.38
(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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