Table 1.

Comparison of structural parameters for homology models of Fv1B1

Structure	Property	Model
		Fv1B1	scrwl*	wam†	swiss model‡
Overall	Fv Cα rmsd§	0.0	0.00	0.87	4.05
	VL Cα rmsd	0.0	0.0	0.28	4.84
	VH Cα rmsd	0.0	0.0	0.74	2.19
	FV All atom rmsd	0.0	1.41	1.63	4.70
	VL All atom rmsd	0.0	1.21	1.36	5.47
	VH All atom rmsd	0.0	1.59	1.54	2.90
	No. of bad contacts¶	4	26	1	0
Backbone	Core,¶ %	86.8	86.8	83.2	78
	Allowed,¶ %	10.5	10.5	15.3	18.8
	Generously allowed,¶ %	2.1	2.1	0.0	2.1
	Disallowed,¶ %	0.5	0.5	1.6	1.0
	Ramachandran (Z-score)‖	−1.467	−1.467	−2.518	−1.887
Side chain	No. of bad rotamers¶	1	1	1	3
	χ1/χ2 (Z-score)‖	1.155	5.013	−2.653	2.12

*http://dunbrack.fccc.edu/SCWRL3.php.

^†Ref. 20.

^‡http://swissmodel.expasy.org.

^§In Å, relative to Fv1B1 structure.

^¶procheck.

^‖what if.