Table 1.

Nucleotide polymorphisms and amino acid changes of feline CYP27B1

Region	Position *	Ensfcat 00000014705	DSH controls	Unaffected littermate	Affected patient
5’ UTR	T(-996)A	T	T	T/A	A
	G(-973)A	G	G	A/G	A
Exon 2	C216T	C	C	C/T	T
	F72F	F	F	F	F
	G223A†	G	G	G	G
	V75M	V	V	V	V
Exon 4	G637T	G	G	G/T	T
	E213X	E	E	E/X	X
	G731del†	G	G	G	G
	R244P	R	R	R	R
Intron 7	C149G	C	C	C/G	G
	T278A	T	T	T/A	A

^*Top is the nucleotide position and change, bottom is the amino acid position and change

^†Previously identified mutations in CYP27B1