Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	KLHL4
Human P-Site:	Y552
P-Site Sequence:	PEGRQWNYVASMSTP
UniProt:	Q9C0H6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	KLHL4	Q9C0H6	Y552	PEGRQWNYVASMSTP	100 / 9 AA	80
Phosphosite 1:	KLHL1	Q9NR64	T581	DPQSQQWTFVASMSI	62 / 8 AA	83
Phosphosite 2:	DPT	Q07507	Y75	GSDRQWNYACMPTPQ	77 / 9 AA	24
Phosphosite 3:	KLHL4	Q9C0H6	S555	RQWNYVASMSTPRST	100 / 6 AA	80
Phosphosite 4:	GLULD1	Q5TDP6	Y298	EVARKYNYIASFFIE	55 / 9 AA	57
Phosphosite 5:	VPS13C	Q709C8	Y2900	MPTNKWNYIASSECL	71 / 7 AA	422
Phosphosite 6:	KLHL8	Q9P2G9	T442	IESDQWSTVAPMNTP	62 / 8 AA	69
Phosphosite 7:	NUDT2	P50583	Y82	GFKRELNYVARNKPK	71 / 7 AA	17
Phosphosite 8:	GCNT4	Q9P109	Y222	KSSIQWKYVINLCGQ	50 / 8 AA	53
Phosphosite 9:	SOAT2	O75908	Y296	TPYVRWNYVAKNFAQ	83 / 6 AA	60
Phosphosite 10:	A6	Q12792	Y200	LNNRQLNYVQLEIDI	83 / 6 AA	42
Phosphosite 11:	mGluR7	Q14831	S222	ALGWNYVSTLASEGS	57 / 7 AA	102
Phosphosite 12:	GRM6	O15303	S217	ALGWNYVSTLASEGN	57 / 7 AA	95
Phosphosite 13:	GRM8	O00222	S219	ALGWNYVSTLASEGN	57 / 7 AA	102
Phosphosite 14:	KLHL2	O95198	S382	PVKDQWTSVANMRDR	62 / 8 AA	66
Phosphosite 15:	GRM4	Q14833	Y220	VRALKWNYVSTVASE	50 / 8 AA	102
Phosphosite 16:	CNOT7	Q9UIV1	Y36	QVIRKYNYVAMDTEF	71 / 7 AA	33
Phosphosite 17:	CNOT7	Q9UIV1	Y34	IRQVIRKYNYVAMDT	71 / 7 AA	33
Phosphosite 18:	ANO9	A1A5B4	Y36	EASEQWDYVLVAQRH	80 / 5 AA	90
Phosphosite 19:	GRAP2	O75791	Y324	LGLFPANYVAPMTR_	83 / 6 AA	38
Phosphosite 20:	MAP3K15	Q6ZN16	T575	QMHEWNFTASSIKGI	57 / 7 AA	147