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:	SUN1
Human P-Site:	S55
P-Site Sequence:	SPRMSRRSLRLATTA
UniProt:	O94901
Intern. Prot. ID:	IPI00306682

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SUN1	O94901	S55	SPRMSRRSLRLATTA	100 / 9 AA	90
Phosphosite 1:	GRID2IP	A4D2P6	S506	ASSMCRRSLRSQGLE	85 / 7 AA	132
Phosphosite 2:	PGLYRP1	O75594	S5	___MSRRSMLLAWAL	77 / 9 AA	22
Phosphosite 3:	Cyclin E2	O96020	S5	___MSRRSSRLQAKQ	87 / 8 AA	47
Phosphosite 4:	C9orf93	Q6TFL3	S992	AAEVERRSLRLEVTE	66 / 9 AA	153
Phosphosite 5:	ZNF638	Q14966	S568	PERMSRRSVRSSDRK	85 / 7 AA	221
Phosphosite 6:	UBR5	O95071	S995	LREMMRRSLRAAGLG	77 / 9 AA	309
Phosphosite 7:	CELSR1	Q9NYQ6	S2361	RYDPDRRSLRLPHRP	85 / 7 AA	329
Phosphosite 8:	C8orf58	Q8NAV2	S137	SLSGQHRSLRLASKP	85 / 7 AA	40
Phosphosite 9:	RBM15	Q96T37	S97	SGGGSRRSLHLDKSS	75 / 8 AA	107
Phosphosite 10:	LAMA3	Q16787	S2884	HISSSRQSLRLGGSN	75 / 8 AA	367
Phosphosite 11:	SPIRE1	Q08AE8	S719	IISSSRRSLVLANKR	87 / 8 AA	86
Phosphosite 12:	SUN1	O94901	S52	VFDSPRMSRRSLRLA	100 / 6 AA	90
Phosphosite 13:	TGFBI	Q15582	S667	FSRASQRSVRLAPVY	75 / 8 AA	75
Phosphosite 14:	MUM1	Q2TAK8	S90	EELAYRRSLRVALDV	85 / 7 AA	79
Phosphosite 15:	CACNA1H	O95180	S475	FRKVKRRSLRLYARW	75 / 8 AA	259
Phosphosite 16:	TPX2	Q9ULW0	S121	PAQPQRRSLRLSAQK	85 / 7 AA	86
Phosphosite 17:	NOMO2	Q5JPE7	T1222	KKQKTRRTLRLQEEF	62 / 8 AA	139
Phosphosite 18:	KIAA1949	Q6NYC8	S203	PGETPERSLRLAESR	100 / 6 AA	68
Phosphosite 19:	PPP2R5B	Q15173	S35	VDGFSRRSLRRARPR	77 / 9 AA	57
Phosphosite 20:	ARHGAP11A	Q6P4F7	S434	HKEKVRRSLRLKFNL	100 / 6 AA	114