CompaRNA - on-line benchmarks of RNA structure prediction methods

Laboratory of Structural Bioinformatics @ Adam Mickiewicz University in Poznan

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Overview

Metric	ContextFold		RSpredict(seed)
MCC	0.818	>	0.532
Average MCC ± 95% Confidence Intervals	0.819 ± 0.044	>	0.529 ± 0.062
Sensitivity	0.775	>	0.447
Positive Predictive Value	0.864	>	0.632
Total TP	20859	>	12037
Total TN	71037192	<	71042306
Total FP	4172	<	8416
Total FP CONTRA	575	<	1137
Total FP INCONS	2718	<	5864
Total FP COMP	879	<	1415
Total FN	6045	<	14867
P-value	3.56938820447e-08

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Performance plots

Comparison of performance of ContextFold and RSpredict(seed). Positive Predictive Value (PPV) is plotted against sensitivity. Each dot represents a single test of each method. See tables below for raw data (individual counts for ContextFold and RSpredict(seed)).
Average Matthews Correlation Coefficients (MCC) with 95% confidence intervals (CIs) were plotted for different RNA families, for which at least 3 members were present in the benchmarking dataset. 'n' denotes the number of MCCs used to calculate the average and CI. See tables below for raw data (individual counts for ContextFold and RSpredict(seed)).
Comparison of average Matthews Correlation Coefficients (MCCs) for ContextFold and RSpredict(seed). The whiskers correspond to 95% confidence intervals (CIs). 'n' denotes the number of MCCs used to calculate average MCCs and CIs. See tables below for raw data (individual counts for ContextFold and RSpredict(seed)).

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Performance of ContextFold - scored higher in this pairwise comparison

1. Total counts & total scores for ContextFold

Total Base Pair Counts
Total TP	20859
Total TN	71037192
Total FP	4172
Total FP CONTRA	575
Total FP INCONS	2718
Total FP COMP	879
Total FN	6045

Total Scores
MCC	0.818
Average MCC ± 95% Confidence Intervals	0.819 ± 0.044
Sensitivity	0.775
Positive Predictive Value	0.864
Nr of predictions	57

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2. Individual counts for ContextFold [ download as .csv ]

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_00024	SSU_rRNA_archaea links to Rfam database...	0.95	0.92	0.98	423	1085170	15	3	5	7	35
CRW_00048	SSU_rRNA_bacteria links to Rfam database...	0.94	0.90	0.98	421	1170787	8	3	4	1	49
CRW_00054	SSU_rRNA_bacteria links to Rfam database...	0.94	0.90	0.97	412	1107393	12	2	9	1	44
CRW_00059	SSU_rRNA_bacteria links to Rfam database...	0.91	0.88	0.95	416	1172309	22	2	19	1	57
CRW_00061	SSU_rRNA_bacteria links to Rfam database...	0.94	0.90	0.97	429	1181511	14	7	6	1	47
CRW_00068	SSU_rRNA_bacteria links to Rfam database...	0.95	0.92	0.99	421	1108878	11	2	4	5	36
CRW_00096	SSU_rRNA_bacteria links to Rfam database...	0.96	0.92	0.99	430	1178445	8	0	5	3	35
CRW_00140	SSU_rRNA_bacteria links to Rfam database...	0.93	0.90	0.97	415	1135850	16	2	11	3	48
CRW_00141	SSU_rRNA_bacteria links to Rfam database...	0.93	0.89	0.97	426	1201584	22	4	11	7	50
CRW_00150	SSU_rRNA_bacteria links to Rfam database...	0.85	0.81	0.90	376	1152502	48	6	37	5	90
CRW_00152	SSU_rRNA_bacteria links to Rfam database...	0.91	0.87	0.95	412	1179984	23	8	12	3	59
CRW_00166	SSU_rRNA_bacteria links to Rfam database...	0.95	0.91	0.99	427	1190763	11	0	6	5	41
CRW_00173	SSU_rRNA_bacteria links to Rfam database...	0.78	0.71	0.85	318	1082280	60	6	52	2	127
CRW_00177	SSU_rRNA_bacteria links to Rfam database...	0.92	0.88	0.97	417	1178448	25	2	13	10	56
CRW_00196	SSU_rRNA_bacteria links to Rfam database...	0.94	0.89	1.00	424	1207810	4	1	0	3	51
CRW_00230	SSU_rRNA_bacteria links to Rfam database...	0.94	0.90	0.97	431	1198483	18	4	8	6	47
CRW_00245	SSU_rRNA_bacteria links to Rfam database...	0.93	0.89	0.97	404	1105911	13	2	11	0	49
CRW_00248	SSU_rRNA_bacteria links to Rfam database...	0.92	0.89	0.96	433	1218688	25	3	17	5	51
CRW_00250	SSU_rRNA_bacteria links to Rfam database...	0.94	0.91	0.98	435	1198481	12	4	6	2	43
CRW_00256	SSU_rRNA_bacteria links to Rfam database...	0.86	0.80	0.91	376	1192327	51	4	33	14	92
CRW_00270	SSU_rRNA_bacteria links to Rfam database...	0.91	0.86	0.95	391	1111876	31	0	19	12	64
CRW_00271	SSU_rRNA_bacteria links to Rfam database...	0.92	0.88	0.98	405	1122336	12	2	8	2	57
CRW_00273	SSU_rRNA_bacteria links to Rfam database...	0.91	0.86	0.97	383	1085207	14	1	10	3	63
CRW_00275	SSU_rRNA_bacteria links to Rfam database...	0.94	0.90	0.98	412	1114849	15	3	7	5	45
CRW_00277	SSU_rRNA_bacteria links to Rfam database...	0.83	0.79	0.87	359	1110384	57	9	43	5	94
CRW_00280	SSU_rRNA_bacteria links to Rfam database...	0.92	0.88	0.95	398	1117843	21	4	15	2	55
CRW_00281	SSU_rRNA_bacteria links to Rfam database...	0.92	0.87	0.96	405	1144919	21	2	15	4	59
CRW_00283	SSU_rRNA_bacteria links to Rfam database...	0.75	0.69	0.81	298	1015659	88	12	56	20	134
CRW_00289	SSU_rRNA_bacteria links to Rfam database...	0.85	0.80	0.90	382	1189229	44	4	38	2	94
CRW_00292	SSU_rRNA_bacteria links to Rfam database...	0.76	0.70	0.81	325	1123851	81	12	62	7	136
CRW_00306	SSU_rRNA_eukarya links to Rfam database...	0.37	0.36	0.37	168	1445399	304	63	220	21	294
CRW_00366	SSU_rRNA_eukarya links to Rfam database...	0.45	0.42	0.48	202	1579334	251	36	181	34	280
CRW_00371	SSU_rRNA_eukarya links to Rfam database...	0.56	0.53	0.58	263	1611460	230	33	154	43	233
CRW_00379	SSU_rRNA_eukarya links to Rfam database...	0.62	0.59	0.65	314	2126472	237	36	131	70	220
CRW_00411	SSU_rRNA_eukarya links to Rfam database...	0.55	0.52	0.59	257	1615067	222	34	145	43	239
CRW_00414	SSU_rRNA_eukarya links to Rfam database...	0.43	0.41	0.44	205	1665761	293	45	214	34	290
CRW_00466	SSU_rRNA_bacteria links to Rfam database...	0.95	0.92	0.98	421	1116336	10	3	5	2	37
CRW_00589	SSU_rRNA_bacteria links to Rfam database...	0.84	0.79	0.90	350	1094071	49	3	36	10	95
CRW_00590	SSU_rRNA_bacteria links to Rfam database...	0.85	0.79	0.91	358	1119364	45	3	31	11	94
CRW_00591	SSU_rRNA_bacteria links to Rfam database...	0.92	0.88	0.96	393	1098492	32	6	12	14	53
CRW_00759	SSU_rRNA_eukarya links to Rfam database...	0.40	0.38	0.42	181	1636714	284	45	205	34	300
CRW_00763	SSU_rRNA_bacteria links to Rfam database...	0.75	0.69	0.82	306	1215649	111	12	53	46	140
CRW_00778	SSU_rRNA_bacteria links to Rfam database...	0.71	0.64	0.79	246	1201714	124	13	52	59	138
CRW_00789	SSU_rRNA_bacteria links to Rfam database...	0.85	0.80	0.91	357	1137392	54	3	34	17	90
CRW_00795	SSU_rRNA_bacteria links to Rfam database...	0.65	0.59	0.71	232	1152596	140	14	79	47	162
CRW_00849	SSU_rRNA_bacteria links to Rfam database...	0.93	0.90	0.96	425	1117816	31	1	18	12	45
CRW_00997	SSU_rRNA_bacteria links to Rfam database...	0.92	0.90	0.95	419	1135835	28	6	18	4	45
CRW_01153	SSU_rRNA_eukarya links to Rfam database...	0.41	0.40	0.43	199	1606068	288	37	224	27	304
CRW_01171	SSU_rRNA_eukarya links to Rfam database...	0.50	0.47	0.53	237	1593555	238	35	178	25	269
CRW_01343	SSU_rRNA_archaea links to Rfam database...	0.82	0.76	0.89	328	977531	59	6	36	17	106
PDB_00703	SSU_rRNA_bacteria links to Rfam database...	0.87	0.79	0.96	392	1073435	37	4	14	19	103
PDB_00854	SSU_rRNA_bacteria links to Rfam database...	0.90	0.85	0.95	455	1500298	52	7	18	27	80
PDB_01088	SSU_rRNA_bacteria links to Rfam database...	0.85	0.78	0.93	426	1471011	64	4	29	31	121
PDB_01103	SSU_rRNA_bacteria links to Rfam database...	0.86	0.81	0.91	455	1606027	68	3	43	22	107
PDB_01105	SSU_rRNA_bacteria links to Rfam database...	0.90	0.85	0.96	459	1433493	36	3	16	17	81
PDB_01120	SSU_rRNA_bacteria links to Rfam database...	0.88	0.80	0.97	422	1204693	33	2	11	20	105
PDB_01273	SSU_rRNA_bacteria links to Rfam database...	0.86	0.78	0.94	385	1117852	50	4	19	27	106

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Performance of RSpredict(seed) - scored lower in this pairwise comparison

1. Total counts & total scores for RSpredict(seed)

Total Base Pair Counts
Total TP	12037
Total TN	71042306
Total FP	8416
Total FP CONTRA	1137
Total FP INCONS	5864
Total FP COMP	1415
Total FN	14867

Total Scores
MCC	0.532
Average MCC ± 95% Confidence Intervals	0.529 ± 0.062
Sensitivity	0.447
Positive Predictive Value	0.632
Nr of predictions	57

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2. Individual counts for RSpredict(seed) [ download as .csv ]

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_00024	SSU_rRNA_archaea links to Rfam database...	0.78	0.76	0.80	346	1085169	116	15	71	30	112
CRW_00048	SSU_rRNA_bacteria links to Rfam database...	0.65	0.57	0.74	268	1170853	120	15	79	26	202
CRW_00054	SSU_rRNA_bacteria links to Rfam database...	0.66	0.59	0.75	269	1107457	114	15	75	24	187
CRW_00059	SSU_rRNA_bacteria links to Rfam database...	0.63	0.54	0.73	257	1172394	120	18	77	25	216
CRW_00061	SSU_rRNA_bacteria links to Rfam database...	0.62	0.54	0.72	258	1181594	124	19	82	23	218
CRW_00068	SSU_rRNA_bacteria links to Rfam database...	0.65	0.57	0.75	261	1108955	113	16	73	24	196
CRW_00096	SSU_rRNA_bacteria links to Rfam database...	0.66	0.57	0.75	267	1178524	119	14	75	30	198
CRW_00140	SSU_rRNA_bacteria links to Rfam database...	0.67	0.59	0.76	273	1135921	112	13	71	28	190
CRW_00141	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.72	260	1201662	126	16	87	23	216
CRW_00150	SSU_rRNA_bacteria links to Rfam database...	0.66	0.58	0.74	270	1152558	117	19	74	24	196
CRW_00152	SSU_rRNA_bacteria links to Rfam database...	0.63	0.54	0.74	252	1180075	110	15	74	21	219
CRW_00166	SSU_rRNA_bacteria links to Rfam database...	0.64	0.55	0.74	258	1190849	118	11	78	29	210
CRW_00173	SSU_rRNA_bacteria links to Rfam database...	0.62	0.55	0.71	243	1082316	119	17	80	22	202
CRW_00177	SSU_rRNA_bacteria links to Rfam database...	0.67	0.58	0.77	274	1178524	103	15	67	21	199
CRW_00196	SSU_rRNA_bacteria links to Rfam database...	0.63	0.54	0.73	257	1207883	117	16	79	22	218
CRW_00230	SSU_rRNA_bacteria links to Rfam database...	0.62	0.54	0.71	257	1198565	127	16	88	23	221
CRW_00245	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.72	248	1105984	121	17	79	25	205
CRW_00248	SSU_rRNA_bacteria links to Rfam database...	0.65	0.57	0.75	278	1218768	123	17	78	28	206
CRW_00250	SSU_rRNA_bacteria links to Rfam database...	0.67	0.60	0.74	285	1198543	124	18	80	26	193
CRW_00256	SSU_rRNA_bacteria links to Rfam database...	0.62	0.54	0.72	251	1192392	119	17	80	22	217
CRW_00270	SSU_rRNA_bacteria links to Rfam database...	0.64	0.56	0.74	255	1111941	113	15	75	23	200
CRW_00271	SSU_rRNA_bacteria links to Rfam database...	0.62	0.53	0.73	243	1122417	115	15	76	24	219
CRW_00273	SSU_rRNA_bacteria links to Rfam database...	0.64	0.56	0.73	250	1085260	113	15	76	22	196
CRW_00275	SSU_rRNA_bacteria links to Rfam database...	0.63	0.54	0.72	249	1114926	120	15	81	24	208
CRW_00277	SSU_rRNA_bacteria links to Rfam database...	0.61	0.52	0.72	235	1110468	113	17	75	21	218
CRW_00280	SSU_rRNA_bacteria links to Rfam database...	0.61	0.53	0.70	240	1117918	122	15	87	20	213
CRW_00281	SSU_rRNA_bacteria links to Rfam database...	0.65	0.56	0.74	260	1144991	117	12	78	27	204
CRW_00283	SSU_rRNA_bacteria links to Rfam database...	0.53	0.42	0.68	180	1015761	96	14	70	12	252
CRW_00289	SSU_rRNA_bacteria links to Rfam database...	0.60	0.50	0.70	240	1189312	122	16	85	21	236
CRW_00292	SSU_rRNA_bacteria links to Rfam database...	0.55	0.43	0.72	196	1123976	99	12	66	21	265
CRW_00306	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1445558	306	53	239	14	462
CRW_00366	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1579464	301	50	239	12	482
CRW_00371	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1611598	319	50	262	7	496
CRW_00379	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	2126581	414	77	295	42	534
CRW_00411	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1615206	309	45	252	12	496
CRW_00414	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1665933	312	53	239	20	495
CRW_00466	SSU_rRNA_bacteria links to Rfam database...	0.64	0.55	0.74	252	1116423	114	13	77	24	206
CRW_00589	SSU_rRNA_bacteria links to Rfam database...	0.63	0.53	0.74	236	1094141	110	9	74	27	209
CRW_00590	SSU_rRNA_bacteria links to Rfam database...	0.64	0.54	0.76	245	1119432	103	8	71	24	207
CRW_00591	SSU_rRNA_bacteria links to Rfam database...	0.66	0.58	0.76	258	1098562	118	11	72	35	188
CRW_00759	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	1	1636859	310	50	235	25	480
CRW_00763	SSU_rRNA_bacteria links to Rfam database...	0.62	0.49	0.79	217	1215744	86	5	54	27	229
CRW_00778	SSU_rRNA_bacteria links to Rfam database...	0.59	0.48	0.73	185	1201773	99	7	60	32	199
CRW_00789	SSU_rRNA_bacteria links to Rfam database...	0.64	0.56	0.74	249	1137451	114	13	73	28	198
CRW_00795	SSU_rRNA_bacteria links to Rfam database...	0.58	0.47	0.72	184	1152666	117	7	64	46	210
CRW_00849	SSU_rRNA_bacteria links to Rfam database...	0.60	0.49	0.73	232	1117943	100	11	74	15	238
CRW_00997	SSU_rRNA_bacteria links to Rfam database...	0.63	0.55	0.72	256	1135921	123	14	87	22	208
CRW_01153	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1606225	319	65	238	16	503
CRW_01171	SSU_rRNA_eukarya links to Rfam database...	0.00	0.00	0.00	0	1593701	318	50	254	14	506
CRW_01343	SSU_rRNA_archaea links to Rfam database...	0.52	0.41	0.68	177	977639	95	12	73	10	257
PDB_00703	SSU_rRNA_bacteria links to Rfam database...	0.63	0.53	0.76	261	1073500	115	11	73	31	234
PDB_00854	SSU_rRNA_bacteria links to Rfam database...	0.60	0.48	0.76	259	1500435	126	9	75	42	276
PDB_01088	SSU_rRNA_bacteria links to Rfam database...	0.60	0.47	0.76	259	1471129	122	8	74	40	288
PDB_01103	SSU_rRNA_bacteria links to Rfam database...	0.60	0.47	0.76	266	1606178	119	12	72	35	296
PDB_01105	SSU_rRNA_bacteria links to Rfam database...	0.61	0.50	0.76	268	1433617	119	7	79	33	272
PDB_01120	SSU_rRNA_bacteria links to Rfam database...	0.64	0.53	0.78	280	1204768	120	9	71	40	247
PDB_01273	SSU_rRNA_bacteria links to Rfam database...	0.65	0.55	0.76	272	1117903	116	13	72	31	219

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Matthews Correlation Coeffient, Sensitivity and Positive Predictive Value have been calculated based on the paper by Gardener & Giegerich, 2004.

Table of contents:

Overview

Performance plots

Performance of ContextFold - scored higher in this pairwise comparison

1. Total counts & total scores for ContextFold

2. Individual counts for ContextFold [ download as .csv ]

Performance of RSpredict(seed) - scored lower in this pairwise comparison

1. Total counts & total scores for RSpredict(seed)

2. Individual counts for RSpredict(seed) [ download as .csv ]