TABLE 3.

Summary of capsid mutant phenotypes

Virus	Core accumulation	Encapsidation specificitya
Wild type	Yes	Yes
CΔ(96-100)	Yes	No
CΔ(91-100)	No	No
CΔ(101-105)	Yes	No
CΔ(106-110)	No	No
CΔ(101-110)	No	No
CΔ(97-106)	Yes	No
CΔ(107-113)	No	No
K99E	Yes	No
K99E/R105E	Yes	No
R103A	Yes	No*
R105A	Yes	No
R103A/R105A	No	No
L108D	No	No*
L110N	No	No*
L108D/L110N	No	No*

^aAsterisks indicate that, in these mutants, the binding affinities of the CP(81-112) mutant proteins for the encapsidation signal RNA were not significantly affected relative to the affinity of the wild-type protein.