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:	SI1
Human P-Site:	S266
P-Site Sequence:	VLSHNKPSKLPGSPL
UniProt:	Q9P2N6
Intern. Prot. ID:	not found

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SI1	Q9P2N6	S266	VLSHNKPSKLPGSPL	100 / 9 AA	96
Phosphosite 1:	Nav3	Q8IVL0	T246	ATSQKKPTRLPGPSR	55 / 9 AA	256
Phosphosite 2:	PIGQ	Q9BRB3	S578	PHGHSQPSALPGWHQ	66 / 9 AA	84
Phosphosite 3:	SH3MD4	Q8TEJ3	S635	LRTQNSPSRLPATSL	55 / 9 AA	93
Phosphosite 4:	MACF1	Q9UPN3	S5409	RRGLNKPSKIPTMSK	85 / 7 AA	620
Phosphosite 5:	MLH3	Q9UHC1	S1399	QCAHGRPSMLPLADI	62 / 8 AA	164
Phosphosite 6:	MACF1	Q96PK2	S5917	RRGLNKPSKIPTMSK	85 / 7 AA	670
Phosphosite 7:	KIAA0256	Q93073	S908	HSTSEKPSKLPFDTP	85 / 7 AA	122
Phosphosite 8:	NAP5	O14513	S1366	SSQHGSPSKLPLRIP	75 / 8 AA	209
Phosphosite 9:	CANX	P27824	S112	EVEEMKESKLPGDKG	85 / 7 AA	68
Phosphosite 10:	MED15	Q96RN5	S316	PVAQNQPSQLPPQSQ	62 / 8 AA	87
Phosphosite 11:	CTSO	P43234	S90	IYLRSKPSKFPRYSA	62 / 8 AA	36
Phosphosite 12:	NUDT6	P53370	S134	LWLREGPSRLPGYAS	55 / 9 AA	36
Phosphosite 13:	EFHB	Q8N7U6	S101	ASQGTKPSLLPGRMG	75 / 8 AA	94
Phosphosite 14:	ANKHD1	Q8IWZ3	T1910	SSPKHNNTSRLPNQN	62 / 8 AA	270
Phosphosite 15:	MUC16	Q8WXI7	S5	___MLKPSGLPGSSS	85 / 7 AA	2353
Phosphosite 16:	ZNF609	O15014	S1087	IPKLDDSSKLPGQAP	62 / 8 AA	151
Phosphosite 17:	KIAA1543	Q9P1Y5	S1082	PSGLMSPSRLPGSRE	83 / 6 AA	135
Phosphosite 18:	CGB2	Q6NT52	S182	PPSLPSPSRLPGPSD	83 / 6 AA	21
Phosphosite 19:	CGB	P01233	S152	PPSLPSPSRLPGPSD	83 / 6 AA	18
Phosphosite 20:	CGB1	A6NKQ9	S182	PPSLPSPSRLPGP__	83 / 6 AA	20