Structure

    redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd

Binding of Moraxella catarrhalis to mucins from the lower airways of tobacco smokers and patients with pneumonia or COPD is dependent on sialic acid

GlyTouCan Accession Number: Loading...

Peak Intensity
365.29 0.4

Annotations:

^{2,4}X_{GalNAc}Y redEnd--??1D-GalNAc,p/#xcleavage_2_4--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
365.85 0.0
389.08 1.2

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd
389.65 0.0
407.31 1.0

Annotations:

YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
407.86 0.0
503.51 0.3
504.05 0.0
508.83 0.5

Annotations:

Z^{2,4}X_{GlcNAc} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#zcleavage)--6b1D-GlcNAc,p/#xcleavage_2_4$MONO,Und,-H,0,redEnd
509.38 0.0
510.21 0.4

Annotations:

B b1D-GlcNAc,p/#bcleavage--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
510.77 0.0
533.0 0.5
533.54 0.0
569.33 1.1

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p/#zcleavage$MONO,Und,-H,0,redEnd YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
570.11 0.3
570.41 1.7

Annotations:

^{2,4}A_{GlcNAc} b1D-GlcNAc,p/#acleavage_2_4--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
570.96 0.0
587.49 0.6

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p/#ycleavage$MONO,Und,-H,0,redEnd YY redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
588.09 0.0
593.35 0.2
593.92 0.0
612.09 2.0
612.44 2.9
613.0 0.0
677.09 0.6
677.63 0.0
697.08 2.8

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#zcleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
697.46 1.0
698.01 0.0
712.47 0.4
713.34 1.1

Annotations:

B ?1D-GalNAc,p/#bcleavage--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
713.9 0.0
714.88 0.2
715.44 0.3

Annotations:

YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#zcleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#ycleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
716.0 0.0
730.46 1.2

Annotations:

^{2,4}X_{GlcNAc} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p/#xcleavage_2_4$MONO,Und,-H,0,redEnd
731.01 0.0

Annotations:

C ?1D-GalNAc,p/#ccleavage--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
748.28 0.5
748.82 0.0
754.18 0.5

Annotations:

ZZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
754.72 0.0
772.33 16.7

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p/#zcleavage$MONO,Und,-H,0,redEnd
773.0 0.0
773.57 1.3

Annotations:

^{0,4}A_{GalNAc} ?1D-GalNAc,p/#acleavage_0_4--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
774.12 0.0
789.88 0.5
790.56 1.6

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p/#ycleavage$MONO,Und,-H,0,redEnd
791.12 0.0
817.43 0.2
817.97 0.0
858.3 0.9
858.86 0.0
876.3 0.7

Annotations:

^{2,4}X_{GalNAc} redEnd--??1D-GalNAc,p/#xcleavage_2_4--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
876.86 0.0
877.31 0.9

Annotations:

YZ redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#zcleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd ZY redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#ycleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
877.67 0.5
878.23 0.0
882.71 0.9
883.27 0.0
900.43 0.8
900.97 0.0
918.6 10.0

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
919.28 0.0
919.79 0.0
936.48 4.1

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
936.93 0.0
937.18 0.0
1002.46 0.4
1003.03 0.0
1020.78 0.5
1021.35 0.0
1032.81 0.8
1033.37 0.0
1038.11 0.4

Annotations:

^{2,4}X_{Gal} redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p/#xcleavage_2_4--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
1038.81 0.4
1039.37 0.0
1056.59 1.7
1057.17 0.0
1080.36 2.4

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#zcleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#zcleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
1080.9 0.0
1098.48 20.3

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p/#ycleavage)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p/#ycleavage)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p$MONO,Und,-H,0,redEnd
1099.0 0.5
1099.33 0.0
1099.59 0.0
1137.29 0.2
1137.59 0.4

Annotations:

Z redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p/#zcleavage$MONO,Und,-H,0,redEnd
1138.14 0.0
1155.47 1.2

Annotations:

Y redEnd--??1D-GalNAc,p(--3b1D-Gal,p--??1D-GlcNAc,p)--6b1D-GlcNAc,p--4b1D-Gal,p(--3a1D-GalNAc,p)--2a1L-Fuc,p/#ycleavage$MONO,Und,-H,0,redEnd
1156.02 0.0
1181.51 0.6
1182.06 0.0
1187.26 0.4
1187.79 0.0
1241.18 0.5
1241.56 2.8
1241.83 1.1
1242.42 0.0
1259.56 1.0
1260.11 0.0

There are 1 similar spectra:

Id Structure Score

3785

0.54

Structure Format

SNFG Oxford Text

Structure details

Reducing Mass: 1300.51
(Calculated Monoisotopic)

Reducing End: Reduced

Persubstitution: Underivatised

Biological Context

Taxonomy - Homo Sapiens
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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