CompaRNA - on-line benchmarks of RNA structure prediction methods

Laboratory of Structural Bioinformatics @ Adam Mickiewicz University in Poznan

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Overview

Metric	TurboFold(seed)		MaxExpect
MCC	0.798	>	0.762
Average MCC ± 95% Confidence Intervals	0.772 ± 0.086	>	0.729 ± 0.101
Sensitivity	0.766	>	0.750
Positive Predictive Value	0.835	>	0.778
Total TP	546	>	535
Total TN	103068	>	103034
Total FP	160	<	202
Total FP CONTRA	22	<	27
Total FP INCONS	86	<	126
Total FP COMP	52	>	49
Total FN	167	<	178
P-value	3.56938820447e-08

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Performance plots

Comparison of performance of TurboFold(seed) and MaxExpect. 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 TurboFold(seed) and MaxExpect).
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 TurboFold(seed) and MaxExpect).
Comparison of average Matthews Correlation Coefficients (MCCs) for TurboFold(seed) and MaxExpect. 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 TurboFold(seed) and MaxExpect).

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Performance of TurboFold(seed) - scored higher in this pairwise comparison

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

Total Base Pair Counts
Total TP	546
Total TN	103068
Total FP	160
Total FP CONTRA	22
Total FP INCONS	86
Total FP COMP	52
Total FN	167

Total Scores
MCC	0.798
Average MCC ± 95% Confidence Intervals	0.772 ± 0.086
Sensitivity	0.766
Positive Predictive Value	0.835
Nr of predictions	33

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

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_01535	5S_rRNA links to Rfam database...	0.94	0.89	1.00	33	7107	3	0	0	3	4
PDB_00012	mir-TAR links to Rfam database...	1.00	1.00	1.00	7	399	3	0	0	3	0
RFA_00390	Hammerhead_3 links to Rfam database...	1.00	1.00	1.00	15	1416	2	0	0	2	0
RFA_00416	Hammerhead_3 links to Rfam database...	1.00	1.00	1.00	15	1470	2	0	0	2	0
RFA_00433	Hammerhead_3 links to Rfam database...	1.00	1.00	1.00	15	1416	2	0	0	2	0
RFA_00587	Y_RNA links to Rfam database...	1.00	1.00	1.00	15	4836	11	0	0	11	0
RFA_00636	HDV_ribozyme links to Rfam database...	0.42	0.43	0.43	12	3977	16	2	14	0	16
RFA_00654	Vimentin3 links to Rfam database...	0.44	0.33	0.60	6	2405	5	1	3	1	12
RFA_00658	Hammerhead_1 links to Rfam database...	0.59	0.50	0.70	7	1118	5	0	3	2	7
RFA_00664	Hammerhead_1 links to Rfam database...	-0.01	0.00	0.00	0	980	11	0	10	1	14
RFA_00703	Hammerhead_1 links to Rfam database...	0.67	0.64	0.69	9	4265	18	1	3	14	5
RFA_00708	Hammerhead_1 links to Rfam database...	0.40	0.29	0.57	4	1028	3	0	3	0	10
RFA_00749	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00764	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00765	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00767	Corona_pk3 links to Rfam database...	0.74	0.56	1.00	10	1881	0	0	0	0	8
RFA_00768	Corona_pk3 links to Rfam database...	0.74	0.56	1.00	10	1881	0	0	0	0	8
RFA_00769	Corona_pk3 links to Rfam database...	0.55	0.56	0.56	10	1935	8	3	5	0	8
RFA_00770	Corona_pk3 links to Rfam database...	0.68	0.56	0.83	10	2004	5	0	2	3	8
RFA_00773	Corona_pk3 links to Rfam database...	0.71	0.56	0.91	10	1942	2	1	0	1	8
RFA_00779	Corona_pk3 links to Rfam database...	0.71	0.56	0.91	10	1942	1	0	1	0	8
RFA_00808	RydC links to Rfam database...	0.75	0.56	1.00	9	2007	0	0	0	0	7
RFA_00809	RydC links to Rfam database...	0.38	0.38	0.40	6	2130	9	1	8	0	10
SRP_00084	Bacteria_small_SRP links to Rfam database...	0.88	0.88	0.88	30	5426	4	1	3	0	4
SRP_00134	Bacteria_large_SRP links to Rfam database...	0.61	0.66	0.58	19	5962	18	3	11	4	10
SRP_00137	Bacteria_small_SRP links to Rfam database...	0.75	0.84	0.68	21	4155	10	4	6	0	4
SRP_00146	Bacteria_small_SRP links to Rfam database...	0.93	0.94	0.92	34	5216	3	1	2	0	2
SRP_00200	Bacteria_small_SRP links to Rfam database...	0.90	0.92	0.89	33	6866	4	1	3	0	3
SRP_00231	Bacteria_small_SRP links to Rfam database...	0.91	0.91	0.91	31	5426	3	1	2	0	3
SRP_00285	Bacteria_small_SRP links to Rfam database...	0.95	0.93	0.97	28	3712	1	0	1	0	2
SRP_00338	Bacteria_small_SRP links to Rfam database...	0.94	0.94	0.94	34	5424	2	0	2	0	2
SRP_00357	Bacteria_small_SRP links to Rfam database...	0.93	0.94	0.92	34	5319	3	1	2	0	2
SRP_00367	Bacteria_small_SRP links to Rfam database...	0.93	0.94	0.92	33	6750	3	1	2	0	2

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Performance of MaxExpect - scored lower in this pairwise comparison

1. Total counts & total scores for MaxExpect

Total Base Pair Counts
Total TP	535
Total TN	103034
Total FP	202
Total FP CONTRA	27
Total FP INCONS	126
Total FP COMP	49
Total FN	178

Total Scores
MCC	0.762
Average MCC ± 95% Confidence Intervals	0.729 ± 0.101
Sensitivity	0.750
Positive Predictive Value	0.778
Nr of predictions	33

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

RNA Chain	Rfam family	MCC	SENS	PPV	TP	TN	FP	FP CONTRA	FP INCONS	FP COMP	FN
CRW_01535	5S_rRNA links to Rfam database...	0.94	0.89	1.00	33	7107	3	0	0	3	4
PDB_00012	mir-TAR links to Rfam database...	1.00	1.00	1.00	7	399	3	0	0	3	0
RFA_00390	Hammerhead_3 links to Rfam database...	1.00	1.00	1.00	15	1416	2	0	0	2	0
RFA_00416	Hammerhead_3 links to Rfam database...	0.97	0.93	1.00	14	1471	3	0	0	3	1
RFA_00433	Hammerhead_3 links to Rfam database...	1.00	1.00	1.00	15	1416	2	0	0	2	0
RFA_00587	Y_RNA links to Rfam database...	1.00	1.00	1.00	15	4836	8	0	0	8	0
RFA_00636	HDV_ribozyme links to Rfam database...	0.41	0.43	0.40	12	3975	18	2	16	0	16
RFA_00654	Vimentin3 links to Rfam database...	-0.01	0.00	0.00	0	2401	14	2	12	0	18
RFA_00658	Hammerhead_1 links to Rfam database...	0.59	0.50	0.70	7	1118	5	0	3	2	7
RFA_00664	Hammerhead_1 links to Rfam database...	-0.01	0.00	0.00	0	980	11	0	10	1	14
RFA_00703	Hammerhead_1 links to Rfam database...	0.67	0.64	0.69	9	4265	18	1	3	14	5
RFA_00708	Hammerhead_1 links to Rfam database...	0.40	0.29	0.57	4	1028	3	0	3	0	10
RFA_00749	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00764	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00765	s2m links to Rfam database...	1.00	1.00	1.00	12	891	1	0	0	1	0
RFA_00767	Corona_pk3 links to Rfam database...	0.63	0.56	0.71	10	1877	4	0	4	0	8
RFA_00768	Corona_pk3 links to Rfam database...	0.47	0.44	0.50	8	1875	8	1	7	0	10
RFA_00769	Corona_pk3 links to Rfam database...	0.54	0.56	0.53	10	1934	9	4	5	0	8
RFA_00770	Corona_pk3 links to Rfam database...	0.63	0.56	0.71	10	2002	7	0	4	3	8
RFA_00773	Corona_pk3 links to Rfam database...	0.59	0.56	0.63	10	1937	6	1	5	0	8
RFA_00779	Corona_pk3 links to Rfam database...	0.61	0.56	0.67	10	1938	5	2	3	0	8
RFA_00808	RydC links to Rfam database...	0.62	0.56	0.69	9	2003	4	0	4	0	7
RFA_00809	RydC links to Rfam database...	0.37	0.38	0.38	6	2129	10	1	9	0	10
SRP_00084	Bacteria_small_SRP links to Rfam database...	0.87	0.88	0.86	30	5425	5	1	4	0	4
SRP_00134	Bacteria_large_SRP links to Rfam database...	0.52	0.55	0.50	16	5963	20	3	13	4	13
SRP_00137	Bacteria_small_SRP links to Rfam database...	0.74	0.84	0.66	21	4154	11	4	7	0	4
SRP_00146	Bacteria_small_SRP links to Rfam database...	0.93	0.94	0.92	34	5216	3	1	2	0	2
SRP_00200	Bacteria_small_SRP links to Rfam database...	0.85	0.86	0.84	31	6866	7	1	5	1	5
SRP_00231	Bacteria_small_SRP links to Rfam database...	0.87	0.88	0.86	30	5425	5	1	4	0	4
SRP_00285	Bacteria_small_SRP links to Rfam database...	0.98	0.97	1.00	29	3712	0	0	0	0	1
SRP_00338	Bacteria_small_SRP links to Rfam database...	0.97	0.97	0.97	35	5424	1	0	1	0	1
SRP_00357	Bacteria_small_SRP links to Rfam database...	0.96	0.97	0.95	35	5319	2	1	1	0	1
SRP_00367	Bacteria_small_SRP links to Rfam database...	0.96	0.97	0.94	34	6750	2	1	1	0	1

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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 TurboFold(seed) - scored higher in this pairwise comparison

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

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

Performance of MaxExpect - scored lower in this pairwise comparison

1. Total counts & total scores for MaxExpect

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