Table IV.

The PDB Interfaces and Experimental Affinities in Six Test Sets

PDB ID	Interface	Affinity (kcal/mol)	PDB ID	Interface	Affinity (kcal/mol)
2ptc	E/I	−18.1	1tpa	E/I	−17.8
2kai	AB/I	−12.4	4cpa	blank /I	−10.0
3cpa	blank/S	−5.3	3sgb	E/I	−12.7
2sec	E/I	−13.1	1cse	E/I	−13.1
1cho	E/I	−14.6	2tpi	Z/I	−18.1
2tpi	Z/S	−5.8	2tgp	Z/I	−18.2
2sni	E/I	−15.8	4tpi	Z/I	−17.7
1tec	E/I	−14.0	4sgb	E/I	−11.7
2sic	E/I	−12.7	2er6	E/I	−9.8
1acb	E/I	−16.1	1tbq	JK/S	−17.3
1atn	A/D	−11.8	3tpi	Z/S	−7.8
4htc	HL/I	−15.4	1bth	HL/P	−16.5
1dfj	E/I	−18.0	1avw	A/B	−12.3
1stf	E/I	−13.5	3hfl	LH/Y	−14.5
1vfb	AB/C	−11.4	1nsn	HL/S	−11.8
1igc	HL/A	−12.7	1ahw	AB/C	−11.5
1wej	HL/F	−9.5	1mel	M/B	−10.5
1nmb	HL/N	−10.0	1fdl	HL/Y	−11.4
2jel	HL/P	−11.5	1jhl	HL/A	−11.8
3hfm	HL/Y	−13.3	1mlc	AB/E	−9.7
1bql	HL/Y	−14.5	4ins	AB/CD	−7.4
1hbs	ABCD/EFGH	−4.8	1brs	B/E	−17.3
1tce	A/B	−5.8	1lck	A/B	−7.0
1lcj	A/B	−7.8	2pld	A/B	−9.0
1sps	A/D	−9.1	1b46	A/B	−7.2
1b3l	A/B	−8.0	1b9j	A/B	−8.1
1b58	A/B	−9.0	1jeu	A/B	−9.3
1jev	A/B	−9.4	1b5i	A/B	−9.6
1b32	A/B	−9.7	1b40	A/B	−9.9
1qkb	A/B	−10.0	1b4z	A/B	−7.1
2olb	A/B	−7.6	1qka	A/B	−8.1
1b3g	A/B	−9.2	1b3f	A/B	−9.4
1b05	A/B	−9.7	1b52	A/B	−9.7
1jet	A/B	−9.8	1b51	A/B	−10.0
1b5j	A/B	−10.1	1ola	A/B	−9.5
1dkz	A/B	−9.1	1dkg	AB/D	−10.3
2pcc	A/B	−10.0	1gua	A/B	−10.1
1ycs	A/B	−10.3	1efn	A/B	−16.6
1fss	A/B	−14.9	1mda	HL/A	−7.3
1ak4	A/D	−6.5	1ebp	A/C	−11.7
1hwg	C/A	−13.0	3hhr	B/A	−13.6
3ssi	Symmetry	−16.0	1avz	AB/C	−6.4
1a0o	A/B	−8.1	1gla	G/F	−6.7