Table 1.

Domain	Mutation Name	WT aa Sequence	Mut. aa Sequence
I	CL38	YGT	AGA
I	CL49	YSR	AAA
I	Y38A	YGT	AGT
I	Y49A	YSR	ASR
I	CL38-CL49	YGT-YSR	AGA-AAA
I	Y38A-Y49A	YGT-YSR	AGT-ASR
I	CL61	SKR	SKA
IV	CL153	ETFSPD	AAFAPA
V, C-Truncation	204t	SANFF	SANG
V, C-Truncation	211t	RFWTR	RFWG*
V, C-Truncation	216t	AILNA	AILG*

*Indicates stop codon