Efficient Chemoenzymatic Synthesis of an N-glycan Isomer Library

PubMed Entry

Peak Intensity
222.26 0.9

Annotations:

Y
226.28 0.9

Annotations:

B^{2,5}X_{NeuAc}
232.12 3.6

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B^{1,5}X_{Man} B^{1,5}X_{Gal}
238.1 1.0
256.1 1.7
273.21 0.6

Annotations:

CY CY
274.19 96.5
275.16 1.5
290.82 0.6
292.17 103.1

Annotations:

B
293.16 3.2

Annotations:

^{1,4}A_{GlcNAc} B^{2,5}X_{GlcNAc}
310.35 1.1

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C
314.25 0.2

Annotations:

Z^{2,5}X_{Man} B^{0,3}X_{NeuAc}
315.24 0.7

Annotations:

^{1,5}A_{GlcNAc} Y^{0,2}X_{Man} ^{0,2}A_{Man}Z B^{1,3}X_{Man} B^{2,4}X_{GlcNAc}
317.22 0.3

Annotations:

C^{3,5}X_{GlcNAc}
321.61 0.1

Annotations:

Z^{0,3}X_{Man} Z^{1,4}X_{Man} ^{1,4}X_{Man}Z
341.18 0.4
348.23 1.4

Annotations:

BZ BZ
365.46 2.3
366.24 463.5

Annotations:

Z
367.26 37.9
368.37 0.4

Annotations:

C^{1,5}X_{GlcNAc} C^{2,4}X_{NeuAc} C^{1,5}X_{Gal}
383.17 0.9

Annotations:

C^{2,5}X_{Gal}
384.16 0.1

Annotations:

CY CY
388.3 1.0

Annotations:

B^{1,3}X_{NeuAc} ^{2,5}A_{Man}Z
401.04 0.8
417.19 0.5

Annotations:

BZ
419.04 0.1

Annotations:

C
425.28 7.8

Annotations:

Y
436.01 0.2

Annotations:

CY
444.51 0.5
447.31 2.6

Annotations:

Z
448.11 1.3
454.34 11.2

Annotations:

B
459.34 3.0

Annotations:

^{1,5}A_{Man}Y
466.32 0.5

Annotations:

B^{0,3}X_{NeuAc}
467.78 3.7

Annotations:

ZY YZ
471.07 0.3

Annotations:

C^{0,2}X_{NeuAc}
472.26 1.5

Annotations:

C
477.19 2.4

Annotations:

C^{0,2}X_{Gal}
477.78 1.1
493.53 0.7

Annotations:

C^{3,5}X_{NeuAc}
495.27 11.1
499.02 0.2
505.18 0.6

Annotations:

CY
507.11 0.2

Annotations:

C^{1,3}X_{Gal} C^{2,4}X_{Gal}
510.89 1.1
511.94 0.3

Annotations:

Z^{3,5}X_{Man} B^{0,2}X_{Man} B^{0,4}X_{NeuAc}
514.13 0.5

Annotations:

^{2,4}A_{GlcNAc} C^{1,5}X_{Man}
518.09 0.2
525.51 0.5
526.91 0.7

Annotations:

B^{0,3}X_{Man} B^{1,4}X_{Man}
527.51 0.5

Annotations:

B^{0,3}X_{Man} B^{1,4}X_{Man} Y^{0,4}X_{Man} Y^{1,3}X_{Man} Y^{2,4}X_{Man} ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y ^{2,4}X_{GlcNAc}
528.32 94.3

Annotations:

BY BY CZ CZ BY CZ
529.23 13.0

Annotations:

C^{2,5}X_{Man}
533.17 0.2

Annotations:

C^{1,5}X_{GlcNAc}
546.34 2.0

Annotations:

CY CY
549.31 4.5
552.62 0.6
557.01 3.3
558.08 24.3

Annotations:

Y
559.74 0.1

Annotations:

C^{1,4}X_{NeuAc}
565.29 0.6
566.17 0.3
566.68 2.5
569.34 13.1

Annotations:

ZY YZ
570.24 0.5

Annotations:

^{0,4}A_{Man}Z B^{0,2}X_{GlcNAc}
573.64 0.2

Annotations:

C^{1,5}X_{NeuAc}
578.7 0.3

Annotations:

B^{0,3}X_{NeuAc} Y^{0,2}X_{Man} ^{0,2}X_{Gal}
581.05 0.2

Annotations:

C
584.36 0.4

Annotations:

^{3,5}A_{Man}Z ^{1,5}X_{NeuAc}Z Z^{0,3}X_{Man} Z^{1,4}X_{Man}
586.27 0.4

Annotations:

B^{3,5}X_{NeuAc} B^{2,5}X_{GlcNAc} Y^{2,5}X_{Man} ^{2,5}X_{Gal}
587.4 23.7

Annotations:

YY
588.47 2.5

Annotations:

^{0,4}A_{Man}Y C^{0,2}X_{GlcNAc}
590.92 0.2
592.69 7.3

Annotations:

BY CZ
593.86 0.3

Annotations:

^{1,5}X_{NeuAc}Y Y^{0,3}X_{Man} Y^{1,4}X_{Man} ^{1,4}X_{Gal}
601.58 0.2

Annotations:

CY
602.43 1.2

Annotations:

^{3,5}A_{Man}Y
605.24 0.1
605.78 0.1
608.64 0.2

Annotations:

Y^{0,4}X_{Man} Y^{1,3}X_{Man} Y^{2,4}X_{Man} ^{1,3}X_{Gal} ^{2,4}X_{Gal}
609.21 0.3

Annotations:

Y^{0,4}X_{Man} Y^{1,3}X_{Man} Y^{2,4}X_{Man} ^{1,3}X_{Gal} ^{2,4}X_{Gal}
611.89 0.5
613.33 0.9

Annotations:

B^{1,3}X_{NeuAc} B^{0,2}X_{Man} B^{0,4}X_{NeuAc}
616.37 1.6

Annotations:

B^{1,4}X_{NeuAc} C^{0,2}X_{NeuAc} B^{3,5}X_{GlcNAc}
621.38 1.3

Annotations:

B^{2,5}X_{Man}
622.25 2.4

Annotations:

C^{0,4}X_{NeuAc} C^{0,2}X_{Man}
622.84 0.6

Annotations:

C^{0,2}X_{Man} C^{0,4}X_{NeuAc} B^{2,4}X_{NeuAc}
625.9 0.1
627.28 0.8

Annotations:

Z^{2,5}X_{Man}
629.81 6.0

Annotations:

Z
635.34 1.9
639.09 28.5

Annotations:

Y
640.17 0.7
645.37 0.3

Annotations:

Y^{2,5}X_{Man} C^{3,5}X_{Man} ^{1,4}X_{NeuAc}Y
647.3 0.4
647.91 0.3

Annotations:

C^{1,3}X_{Man} ^{0,2}A_{Man}Y C^{2,4}X_{GlcNAc}
649.09 0.2
650.08 1.3
651.13 2.3
655.04 1.0
655.92 0.6
656.61 3.0
657.38 246.9

Annotations:

B
658.32 26.7
659.47 0.6

Annotations:

Y^{0,3}X_{Man} Y^{1,4}X_{Man} ^{1,4}X_{Man}Y
660.46 0.5

Annotations:

C^{1,3}X_{NeuAc}
662.9 0.1
664.81 4.2
667.27 2.0
670.02 0.1
673.05 2.7
673.92 3.8

Annotations:

B
678.25 0.1
679.58 1.2
684.22 0.1
685.21 2.8
687.53 0.4
689.78 0.5

Annotations:

BY CZ BY CZ
690.37 67.9

Annotations:

BY CZ BY CZ
691.34 8.0
694.52 32.5

Annotations:

Z
697.92 0.6
698.48 1.5
700.77 0.1
703.52 75.8

Annotations:

Y
704.09 1.1

Annotations:

B^{1,4}X_{NeuAc}
705.79 0.7
706.31 0.2
708.36 6.3

Annotations:

CY CY
709.41 0.3
710.77 0.2
712.4 0.2
713.42 1.7

Annotations:

ZZ
714.44 0.8
715.8 0.2
716.41 2.3
717.43 0.8

Annotations:

^{1,3}A_{Man} C^{0,4}X_{NeuAc} ^{1,5}X_{Man}
719.19 0.1
723.46 1.4
724.04 0.5

Annotations:

^{0,2}X_{Man} ^{0,4}X_{NeuAc}
725.41 0.3
726.78 0.3

Annotations:

^{1,4}X_{NeuAc}
727.78 0.2
728.91 0.2
730.35 3.2
731.41 75.8

Annotations:

Z
732.4 11.0

Annotations:

^{2,5}X_{Man} B^{0,2}X_{Gal}
733.4 0.3

Annotations:

^{2,4}X_{NeuAc}
733.96 0.2

Annotations:

^{2,4}X_{NeuAc}
734.89 0.5
736.44 0.5

Annotations:

C^{1,5}X_{GlcNAc} C^{2,4}X_{NeuAc} C^{1,5}X_{Gal}
738.17 1.3
740.39 0.1
745.94 0.2
748.36 4.0

Annotations:

B^{2,5}X_{Gal}
749.44 144.7

Annotations:

Y
750.4 18.9

Annotations:

C^{0,2}X_{Gal}
752.37 0.2
757.15 0.6
761.27 1.0
765.57 4.3
766.36 2.6

Annotations:

C^{2,5}X_{Gal}
767.17 1.2
770.28 0.2
771.28 0.4
774.8 1.6

Annotations:

B^{1,3}X_{NeuAc}
776.43 2.3

Annotations:

^{2,5}A_{Man}Z
785.8 0.5
817.89 0.6
818.46 0.7
819.43 91.1

Annotations:

B
820.45 14.5
838.07 1.1
849.24 0.1
852.45 4.4

Annotations:

BY CZ
860.34 7.6

Annotations:

^{3,5}X_{GlcNAc}Z
861.42 0.8
875.16 0.1

Annotations:

BZ
876.32 0.6
877.17 1.8
878.42 13.2

Annotations:

^{3,5}X_{GlcNAc}Y
879.46 2.9

Annotations:

^{0,4}A_{Man}
892.56 6.6

Annotations:

^{2,4}X_{GlcNAc}Y
893.49 98.5

Annotations:

Z
894.46 19.5
895.56 0.5
909.06 0.2

Annotations:

^{0,3}A_{Man}
910.54 26.5
911.47 456.0

Annotations:

Y
912.49 69.9
913.1 1.9
925.27 0.2
934.37 1.7

Annotations:

ZY YZ
935.51 1.9

Annotations:

B^{0,2}X_{Gal}
947.22 0.3
951.15 0.2

Annotations:

B^{2,5}X_{Gal}
952.56 6.3

Annotations:

YY
953.2 1.8

Annotations:

C^{0,2}X_{Gal}
957.97 0.2
961.41 0.1
979.05 0.2
980.45 1.2

Annotations:

Y^{1,5}X_{Man} ^{1,5}X_{Gal}Y
981.57 43.0

Annotations:

BY CZ
982.54 12.5
987.45 0.1
999.37 1.9

Annotations:

CY
1000.42 0.1
1002.06 0.8
1004.18 0.1
1021.06 0.1
1022.61 43.9

Annotations:

Z^{3,5}X_{Man}
1023.52 10.4

Annotations:

B^{0,2}X_{Man} B^{0,4}X_{NeuAc}
1024.09 2.6

Annotations:

^{0,3}X_{GlcNAc} Y^{0,3}X_{Man} Y^{1,4}X_{Man} ^{1,4}X_{Gal}Y
1037.26 1.1

Annotations:

BZ
1038.09 0.2
1039.35 2.0

Annotations:

B^{2,5}X_{Man}
1040.56 151.6

Annotations:

Y^{3,5}X_{Man} ^{3,5}X_{GlcNAc}
1041.53 38.7

Annotations:

C^{0,2}X_{Man} C^{0,4}X_{NeuAc}
1042.57 2.1

Annotations:

B^{2,4}X_{NeuAc}
1054.0 0.7

Annotations:

Y^{0,4}X_{Man} Y^{1,3}X_{Man} Y^{2,4}X_{Man} ^{1,3}X_{Gal}Y ^{2,4}X_{Gal}Y ^{2,4}X_{GlcNAc}
1055.55 48.4

Annotations:

BY CZ
1056.52 12.6
1073.52 3.6

Annotations:

CY
1096.57 18.6

Annotations:

Z
1097.81 2.9
1106.71 0.3
1107.51 0.3
1112.85 3.3
1113.76 4.9
1114.55 74.3

Annotations:

Y
1115.58 14.2

Annotations:

^{1,5}A_{Man}
1117.46 0.1

Annotations:

C^{1,3}X_{NeuAc}
1126.62 1.1
1140.33 0.1
1143.49 4.0

Annotations:

B
1144.72 1.4
1166.53 2.1

Annotations:

BZ
1167.72 0.5
1180.7 1.0
1183.69 6.9
1184.63 84.9

Annotations:

BY CZ
1185.68 34.7
1186.57 0.7

Annotations:

^{1,5}X_{NeuAc}Y Y^{0,3}X_{Man} Y^{1,4}X_{Man} ^{1,4}X_{Gal}
1200.24 0.2

Annotations:

^{2,5}X_{NeuAc}Y
1200.89 3.4

Annotations:

^{2,5}X_{NeuAc}Y
1201.53 2.2
1202.58 576.2

Annotations:

CY
1203.6 216.2
1204.48 6.4
1204.99 0.6
1205.94 2.9
1225.69 0.9
1257.42 0.5
1258.65 98.4

Annotations:

Z
1259.68 14.5
1273.42 0.4
1275.06 15.1
1275.78 29.1
1276.63 989.1

Annotations:

Y
1277.64 252.4
1278.44 5.4
1298.8 0.5
1299.83 1.7
1324.79 1.8
1328.71 0.5
1345.79 1.0
1346.77 24.2

Annotations:

B
1347.76 1.7
1348.51 1.4

Annotations:

^{1,5}X_{NeuAc}
1358.54 0.2
1364.11 5.0

Annotations:

C
1364.75 7.5

Annotations:

C
1365.7 4.9

There are 1 similar spectra:

Id Structure Score

2752

0.51
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