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:	RGSL1
Human P-Site:	S578
P-Site Sequence:	LTDITKMSFEELCYK
UniProt:	A5PLK6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RGSL1	A5PLK6	S578	LTDITKMSFEELCYK	100 / 9 AA	126
Phosphosite 1:	C6orf153	Q96EU6	S49	LRGTSNMSFEELLEL	66 / 9 AA	30
Phosphosite 2:	USP25	Q9UHP3	S632	DIAVTKSSWEELVRD	66 / 9 AA	126
Phosphosite 3:	CYP11A1	P05108	S312	LLGDSKMSFEDIKAN	62 / 8 AA	60
Phosphosite 4:	PLCD1	P51178	S161	KNKDNKMSFKELQNF	75 / 8 AA	86
Phosphosite 5:	MSRA	Q9UJ68	S129	VYQPEHMSFEELLKV	100 / 6 AA	26
Phosphosite 6:	SMCY	Q9BY66	S780	VEDGRKRSFEELRAL	85 / 7 AA	174
Phosphosite 7:	CCDC138	Q96M89	S125	TSKITKQSFKEIEKV	66 / 9 AA	76
Phosphosite 8:	Separase	Q14674	S1501	TDNWRKMSFEILRGS	85 / 7 AA	233
Phosphosite 9:	PLCD4	Q9BRC7	S155	KNQDGKMSFQEVQRL	71 / 7 AA	88
Phosphosite 10:	AFMID	Q63HM1	S270	CQGEWKASFEELHDV	85 / 7 AA	34
Phosphosite 11:	ACSL5	Q9ULC5	S605	AKLGVKGSFEELCQN	75 / 8 AA	76
Phosphosite 12:	NEXN	Q0ZGT2	T250	SPGKLKLTFEELERQ	71 / 7 AA	81
Phosphosite 13:	STS2	P57075	S528	KTTPTLMSLEELKEA	75 / 8 AA	74
Phosphosite 14:	CEP55	Q53EZ4	S259	RQTITQLSFELSEFR	71 / 7 AA	54
Phosphosite 15:	PLCD3	Q8N3E9	S203	SNQDSKMSFKEIKSL	62 / 8 AA	89
Phosphosite 16:	AFMID	Q63HM1	S19	KVPWKKMSAEELENQ	85 / 7 AA	34
Phosphosite 17:	DLK	Q12852	S269	SDKSTKMSFAGTVAW	71 / 7 AA	93
Phosphosite 18:	MAP3K13	O43283	S312	SDKSTKMSFAGTVAW	71 / 7 AA	108
Phosphosite 19:	FLJ20581	Q6NUN0	S91	TGAEIKWSFEELGKQ	85 / 7 AA	65
Phosphosite 20:	ATM	Q13315	S2812	MMEVQKKSFEEKYEV	62 / 8 AA	351