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:	SIK
Human P-Site:	Y304
P-Site Sequence:	YTSNLGDYDEQALGI
UniProt:	P57059
Intern. Prot. ID:	IPI00784427

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIK	P57059	Y304	YTSNLGDYDEQALGI	100 / 9 AA	85
Phosphosite 1:	REV3	O60673	Y2643	HVENLGKYDEFKFGC	85 / 7 AA	353
Phosphosite 2:	ABCE1	P61221	Y134	QKPNLGKYDDPPDWQ	55 / 9 AA	67
Phosphosite 3:	AP1G1	O43747	Y467	YKAILGDYSQQPLVQ	62 / 8 AA	91
Phosphosite 4:	AP1G1	O43747	S468	KAILGDYSQQPLVQV	62 / 8 AA	91
Phosphosite 5:	LOC375337	Q8N9V7	S974	NETLGDFSEQIKGSD	71 / 7 AA	191
Phosphosite 6:	TTC28	Q96AY4	Y893	CYEALGDYEEAIKYY	83 / 6 AA	271
Phosphosite 7:	NPC1	O15118	Y550	PWLVLGGYDDQNYNN	71 / 7 AA	142
Phosphosite 8:	EPC1	Q9H2F5	Y278	KRYNLGDYNGEIMSE	62 / 8 AA	93
Phosphosite 9:	MTR	Q99707	Y297	LPNTFGDYDETPSMM	71 / 7 AA	141
Phosphosite 10:	LEFTY1	O75610	Y245	HTLDLGDYGAQGDCD	55 / 9 AA	41
Phosphosite 11:	POTEB	Q6S5H4	Y123	NVGTWGDYDDSAFME	55 / 9 AA	66
Phosphosite 12:	GOLGA1	Q92805	Y77	LEARLSDYAEQVRNL	62 / 8 AA	88
Phosphosite 13:	TAF15	Q92804	Y129	YDQHQGSYDEQSNYD	55 / 9 AA	62
Phosphosite 14:	TTC9	Q92623	Y180	AFYHLGDYDKALYYL	83 / 6 AA	24
Phosphosite 15:	POTEG	Q6S5H5	Y123	KVGPWGDYDDSAFME	62 / 8 AA	67
Phosphosite 16:	POTEH	Q6S545	Y160	KVGPWGDYDDSAFME	62 / 8 AA	61
Phosphosite 17:	Putative POTE ankyrin domain family member M	A6NI47	Y123	KVGPWGDYDDSAFME	62 / 8 AA	57
Phosphosite 18:	SYN2	Q92777	Y139	GKKVLGDYDIKVEQA	62 / 8 AA	63
Phosphosite 19:	POTEE	Q6S8J3	Y123	KVGAWGDYDDSAFME	62 / 8 AA	121
Phosphosite 20:	POTEC	B2RU33	Y123	NVGAWGDYDDSAFME	62 / 8 AA	61