Cystic fibrosis and bacterial colonization define the sputum N-glycosylation phenotype

PubMed Entry

GlyToucan Accession Number: G23227UQ

Peak Intensity
368.0 231.0

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Y
368.4 192.0

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Y
472.2 218.0
527.7 149.0

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CY CY YY
655.2 199.0

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B
836.4 1393.0
857.7 581.0
919.3 1235.0

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Z^{2,4}X_{GlcNAc} ^{2,4}A_{GlcNAc}Z B^{0,2}X_{Fuc} B^{0,4}X_{Fuc} B^{1,3}X_{NeuAc} Z^{2,5}X_{NeuAc} ^{2,5}X_{NeuAc}Z ^{2,4}X_{GlcNAc}Z
939.3 263.0
951.4 1758.0

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C^{3,5}X_{Fuc}
979.4 506.0

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BY CZ
1024.0 128.0

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C^{1,4}X_{NeuAc} C^{1,4}X_{NeuAc} ^{3,5}X_{NeuAc}Y Y^{3,5}X_{NeuAc} Y^{3,5}X_{GlcNAc}
1030.7 405.0

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Y Y
1031.5 589.0

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C^{2,4}X_{NeuAc} C^{2,4}X_{NeuAc} ^{0,2}A_{GlcNAc}
1054.3 682.0

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^{1,4}X_{NeuAc}Y Y^{1,4}X_{NeuAc}
1057.1 156.0

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YY
1072.8 615.0

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B
1094.4 951.0
1100.7 371.0
1103.5 2484.0
1109.9 691.0

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^{1,4}A_{GlcNAc}Y
1110.3 111.0

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^{1,4}A_{GlcNAc}Y
1111.0 574.0

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YY
1112.1 557.0

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Y Y
1112.3 808.0

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Y Y
1139.5 316.0

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^{1,4}X_{Fuc}Y Y^{1,4}X_{Fuc}
1144.4 593.0
1147.4 160.0

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^{0,2}X_{NeuAc} ^{0,2}X_{NeuAc} ^{0,3}X_{Fuc}Y Y^{0,3}X_{Fuc} ^{1,5}X_{NeuAc} ^{1,5}X_{NeuAc}
1154.2 133.0

Annotations:

^{1,5}A_{GlcNAc}Y ^{1,3}X_{Fuc}Y ^{2,4}X_{Fuc}Y Y^{1,3}X_{Fuc} Y^{2,4}X_{Fuc}
1184.5 434.0

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Y Y
1197.1 554.0

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^{0,3}A_{GlcNAc}Z ^{3,5}A_{GlcNAc}Z B^{1,4}X_{Man} ^{0,4}X_{NeuAc} ^{0,4}X_{NeuAc}
1204.5 767.0
1206.0 1964.0
1206.5 576.0

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^{2,4}X_{NeuAc} ^{2,4}X_{NeuAc}
1206.9 1910.0

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^{2,4}X_{NeuAc} ^{2,4}X_{NeuAc}
1208.4 293.0

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ZZ
1218.4 703.0
1225.2 492.0
1227.4 919.0

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^{2,5}A_{GlcNAc}Z ^{0,2}A_{GlcNAc}Z B^{1,3}X_{Man} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc}
1227.6 982.0

Annotations:

^{2,5}A_{GlcNAc}Z ^{0,2}A_{GlcNAc}Z B^{1,3}X_{Man} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc} ^{1,3}X_{Fuc} ^{2,4}X_{Fuc}
1239.7 103.0
1247.4 2100.0
1248.0 3198.0
1248.5 3612.0
1248.9 2837.0
1249.1 1967.0
1249.5 1568.0
1249.9 852.0
1401.9 511.0
1577.7 927.0

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Z^{1,5}X_{Fuc} ^{0,4}X_{NeuAc}Y
1697.7 449.0

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Y
1748.7 313.0
1772.8 442.0

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^{0,2}A_{GlcNAc}Y ^{0,2}A_{GlcNAc}Y
1774.5 358.0
1825.1 466.0

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^{3,5}X_{GlcNAc}Z Z^{3,5}X_{GlcNAc}
1858.9 290.0
1897.6 679.0

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ZZ
1933.7 1127.0

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YY
1935.6 604.0
2061.5 311.0
2064.0 129.0

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C^{2,4}X_{NeuAc} C^{2,4}X_{NeuAc} ^{0,2}A_{GlcNAc}
2105.5 410.0

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^{2,4}X_{NeuAc}Z Z^{2,4}X_{NeuAc}
2128.7 157.0

There are 1 similar spectra:

Id Structure Score

2254

0.57
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