Mass2Motif: motif_74

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Mass2Motif Annotation

The following are the full annotation and the short annotation (used for network visualisation) assigned to this Mass2Motif.

Annotation: Streptomyces dominated motif II - flavonoid related?!

Short Annotation: Streptomyces dominated motif II - flavonoid related?!

Mass2Motif Details

The following table shows the fragment and loss features that are explained by this Mass2Motifs and their corresponding probabilities. After thresholding to save the model, the total probability left in this motif is 0.9672591842651526. The column MAGMa Substructure Annotation shows substructures and the counts of MAGMa annotations for documents linked above threshold to this motif in this experiment. Hovering over each MAGMa substructure shows a plot of the substructure.

Feature Probability MAGMA Substructure Annotation
fragment_320.2500 0.336
fragment_194.1500 0.185
fragment_321.2500 0.111
fragment_206.1500 0.103
fragment_252.1500 0.031
fragment_165.1500 0.025
fragment_248.1500 0.023
fragment_266.1500 0.013
fragment_94.0500 0.013
fragment_262.1500 0.012
fragment_322.2500 0.011
fragment_364.2500 0.011
fragment_81.0500 0.009
fragment_208.1500 0.008
fragment_210.0500 0.005
fragment_150.0500 0.005
loss_171.1500 0.004
fragment_236.1500 0.004
fragment_350.2500 0.004
fragment_234.1500 0.003
fragment_195.1500 0.003
fragment_166.1500 0.003
fragment_224.1500 0.003
fragment_337.2500 0.003
fragment_306.2500 0.003
fragment_296.1500 0.003
fragment_180.0500 0.002
loss_192.2500 0.002
fragment_333.2500 0.002
fragment_352.2500 0.002
loss_33.5500 0.002
loss_183.1500 0.002
fragment_382.2500 0.002
fragment_627.9500 0.002
fragment_223.1500 0.002
fragment_703.9500 0.002
fragment_319.2500 0.002
fragment_335.2500 0.001
fragment_210.9500 0.001
loss_142.1500 0.001
fragment_521.4500 0.001
fragment_293.2500 0.001
fragment_208.9500 0.001
fragment_195.7500 0.001
fragment_135.2500 0.001

Counts of Classyfire Substituent terms

Term name Count in motif Percentage in motif Percentage in experiment Absolute difference
Hydrocarbon derivative 91 100 100 0
Organooxygen compound 90 98.9 95.3 3.6
Organic nitrogen compound 75 82.4 55.6 26.8
Organopnictogen compound 73 80.2 45.2 35.0
Organonitrogen compound 73 80.2 54.1 26.1
Azacycle 53 58.2 22.6 35.6
Benzenoid 32 35.2 18.3 16.8
Aromatic heteropolycyclic compound 22 24.2 9.6 14.5
Heteroaromatic compound 22 24.2 5.8 18.4
Carbonyl group 14 15.4 44.0 28.6
Amine 9 9.9 4.4 5.5
Organoheterocyclic compound 8 8.8 13.3 4.5
Oxacycle 6 6.6 7.9 1.3
Alcohol 4 4.4 14.7 10.3
Secondary alcohol 3 3.3 7.7 4.4
1-hydroxy-2-unsubstituted benzenoid 2 2.2 1.3 0.9
Oxane 1 1.1 1.9 0.8
Polyol 1 1.1 1.6 0.5
Phenol 1 1.1 0.5 0.6

Counts of Mass2Motif Features

Two bar plots will appear below this message. The first shows the proportion of the total intensity of these features explained by this Mass2Motif. Red bars show the total intensity (across the whole dataset), blue bars show the proportion explained by the selected Mass2Motif. The second shows the number of times each feature in this Mass2Motif appears in the documents associated with this Mass2Motif.

Fragmentation Spectra Explained by Mass2Motif

The following table lists all fragmentation spectra that are explained by this Mass2Motif at the threshold specified in the experiment option.

Fragmentation spectra Precursor Mass Parent mass Annotation Probability Overlap Score
document_4117 683.4320 683.4320 None 0.984 0.447
document_4148 685.5110 685.5110 None 0.966 0.459
document_3405 617.5190 617.5190 None 0.914 0.459
document_3849 661.5160 661.5160 None 0.867 0.731
document_2680 549.3870 549.3870 None 0.850 0.505
document_3386 615.8510 615.8510 None 0.828 0.643
document_4084 681.5010 681.5010 None 0.708 0.248
document_3529 633.5180 633.5180 None 0.658 0.540
document_3052 584.3900 584.3900 None 0.647 0.192
document_3515 631.5010 631.5010 None 0.641 0.612
document_3548 634.5210 634.5210 None 0.537 0.484
document_3250 602.4150 602.4150 None 0.497 0.318
document_3375 613.4920 613.4920 None 0.491 0.445
document_3105 590.5280 590.5280 None 0.459 0.475
document_4007 679.2990 679.2990 None 0.439 0.724
document_3764 649.5120 649.5120 None 0.426 0.159
document_480 419.2760 419.2760 None 0.425 0.235
document_3867 663.4910 663.4910 None 0.415 0.690
document_1752 475.3520 475.3520 None 0.363 0.131
document_3753 647.4800 647.4800 None 0.347 0.489
document_3497 629.4850 629.4850 None 0.312 0.608
document_3477 627.4720 627.4720 None 0.298 0.333
document_3760 649.5120 649.5120 None 0.294 0.144
document_1988 493.3610 493.3610 None 0.292 0.458
document_2390 519.3780 519.3780 None 0.285 0.673
document_4389 701.5030 701.5030 None 0.267 0.656
document_478 419.2760 419.2760 None 0.266 0.228
document_3517 631.5020 631.5020 None 0.250 0.335
document_3385 615.4760 615.4760 None 0.244 0.462
document_3409 619.3060 619.3060 None 0.221 0.557
document_3707 645.2020 645.2020 None 0.219 0.582
document_4354 695.4790 695.4790 None 0.203 0.125
document_3374 613.4920 613.4920 None 0.200 0.458
document_3473 627.3160 627.3160 None 0.199 0.128
document_3718 644.4630 644.4630 None 0.195 0.338
document_1674 469.7780 469.7780 None 0.187 0.185
document_3370 613.4930 613.4930 None 0.185 0.446
document_1444 456.2670 456.2670 None 0.181 0.447
document_144 404.2380 404.2380 None 0.177 0.162
document_3980 677.4700 677.4700 None 0.176 0.148
document_2170 499.3740 499.3740 None 0.172 0.196
document_3243 601.4920 601.4920 None 0.168 0.552
document_2275 507.3750 507.3750 None 0.165 0.340
document_3000 577.4810 577.4810 None 0.162 0.111
document_2536 533.3320 533.3320 None 0.156 0.337
document_3847 661.4770 661.4770 None 0.141 0.368
document_2226 505.3620 505.3620 None 0.140 0.524
document_3513 631.5020 631.5020 None 0.140 0.683
document_3524 632.4360 632.4360 None 0.139 0.447
document_3103 589.4270 589.4270 None 0.128 0.198
document_1943 489.3660 489.3660 None 0.126 0.666
document_3976 676.4890 676.4890 None 0.123 0.539
document_3981 677.4740 677.4740 None 0.120 0.239
document_3516 631.5020 631.5020 None 0.117 0.442
document_2432 524.2180 524.2180 None 0.116 0.461
document_3194 595.5430 595.5430 None 0.112 0.369
document_1945 489.3670 489.3670 None 0.112 0.188
document_487 420.0190 420.0190 None 0.105 0.213
document_4567 708.5610 708.5610 None 0.102 0.657
document_3961 675.4890 675.4890 None 0.097 0.336
document_4650 713.4930 713.4930 None 0.097 0.042
document_484 419.2760 419.2760 None 0.096 0.185
document_506 419.2800 419.2800 None 0.088 0.185
document_3784 651.5680 651.5680 None 0.085 0.113
document_473 419.3710 419.3710 None 0.084 0.185
document_496 420.1280 420.1280 None 0.081 0.624
document_200 408.2330 408.2330 None 0.079 0.135
document_1940 489.8820 489.8820 None 0.078 0.522
document_176 407.2850 407.2850 None 0.073 0.185
document_1372 450.3200 450.3200 HMDB:HMDB00631-862 Deoxycholic acid glycine conjugate 0.073 0.123
document_3665 639.4070 639.4070 None 0.073 0.116
document_2020 496.2850 496.2850 None 0.071 0.189
document_2652 546.3980 546.3980 None 0.069 0.103
document_3741 646.2990 646.2990 None 0.065 0.236
document_1070 434.2460 434.2460 None 0.064 0.341
document_3053 584.4020 584.4020 None 0.064 0.449
document_4787 718.5010 718.5010 None 0.063 0.336
document_521 420.6840 420.6840 None 0.063 0.108
document_546 421.2310 421.2310 None 0.063 0.031
document_3148 593.4490 593.4490 None 0.062 0.235
document_4909 727.4600 727.4600 None 0.062 0.346
document_4744 716.4830 716.4830 None 0.060 0.337
document_2360 516.1410 516.1410 None 0.060 0.336
document_5576 819.4980 819.4980 None 0.059 0.210
document_1618 466.3160 466.3160 Glycocholic acid 0.059 0.340
document_3215 599.2450 599.2450 None 0.055 0.338
document_2999 577.4810 577.4810 None 0.055 0.111
document_3979 677.4730 677.4730 None 0.053 0.261
document_1422 455.2580 455.2580 None 0.052 0.031
document_3512 631.5010 631.5010 None 0.052 0.469
document_1875 485.3450 485.3450 None 0.051 0.201

Fragmentation Spectra Plot

The fragmentation spectra of molecules explained by this Mass2Motif are plotted below. Features (fragments and losses) explained by this Mass2Motif will be coloured red, while parent ion is coloured in blue. Click Next and Previous to cycle through the fragmentation spectra.