Table 7. SE, SP, ACC and MCC for PseAAC, PSSM and the proposed CoPSSM on dataset 2.

Type and Representation		Evaluation Index
		SE	SP	ACC	MCC
Class 1	PseAAC	0.4848	0.7897	0.7324	0.2439
	PSSM	0.6970	0.7445	0.7361	0.3579
	The proposed CoPSSM	0.5960	0.9021	0.8447	0.4943
Class 2	PseAAC	0.2273	0.9896	0.9484	0.3335
	PSSM	0.3636	0.9617	0.9318	0.3123
	The proposed CoPSSM	0.3636	0.9648	0.9370	0.3151
Class 3	PseAAC	0.2459	0.9789	0.8773	0.3490
	PSSM	0.2951	0.9561	0.8705	0.3174
	The proposed CoPSSM	0.4918	0.9455	0.8902	0.4611
Class 4	PseAAC	0.1379	0.9922	0.9324	0.2576
	PSSM	0.3103	0.9733	0.9297	0.3379
	The proposed CoPSSM	0.4483	0.9752	0.9429	0.4629
Class 5	PseAAC	0.5570	0.8930	0.8355	0.4372
	PSSM	0.6709	0.952	0.9031	0.6501
	The proposed CoPSSM	0.7848	0.9576	0.9292	0.7424
Class 6	PseAAC	0.2985	0.9632	0.8635	0.3523
	PSSM	0.4030	0.9341	0.8595	0.3697
	The proposed CoPSSM	0.3284	0.9319	0.8544	0.2882
Class 7	PseAAC	0.8143	0.4533	0.6359	0.2874
	PSSM	0.7134	0.6945	0.7045	0.4076
	The proposed CoPSSM	0.7915	0.6767	0.7348	0.4716
Class 8	PseAAC	0	0.9897	0.9040	-0.03
	PSSM	0.1622	0.9735	0.9071	0.1955
	The proposed CoPSSM	0.1892	0.9543	0.8974	0.1634
Class 9	PseAAC	0	1	0.9674	-
	PSSM	0.0769	0.9951	0.9670	0.1482
	The proposed CoPSSM	0.1538	0.9801	0.9571	0.1453