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:	SP100
Human P-Site:	S228
P-Site Sequence:	TTSDKDDSLGSQQTN
UniProt:	P23497
Intern. Prot. ID:	IPI00011675

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP100	P23497	S228	TTSDKDDSLGSQQTN	100 / 9 AA	100
Phosphosite 1:	ZKSCAN4	Q969J2	S181	KALFKHESLGSQPLH	75 / 8 AA	62
Phosphosite 2:	SLC22A15	Q8IZD6	S525	QCVDKESSLGSESEE	66 / 9 AA	61
Phosphosite 3:	CEP164	Q9UPV0	S452	GIEDKDDSQSSQDEL	77 / 9 AA	164
Phosphosite 4:	SLC22A15	Q8IZD6	S524	QQCVDKESSLGSESE	75 / 8 AA	61
Phosphosite 5:	RNF180	Q86T96	S50	VIKDKDDSVDAQNIC	66 / 9 AA	68
Phosphosite 6:	C3	P01024	S179	GIPVKQDSLSSQNQL	75 / 8 AA	187
Phosphosite 7:	LMNB2	Q03252	S477	NNSDKDQSLGNWRIK	75 / 8 AA	68
Phosphosite 8:	PPL	O60437	S468	ALADSLGSQYRSVRQ	100 / 6 AA	205
Phosphosite 9:	CCDC116	Q8IYX3	S227	LLWDSLGSQTSFQWT	100 / 6 AA	57
Phosphosite 10:	SP100	P23497	S231	DKDDSLGSQQTNEQC	100 / 6 AA	100
Phosphosite 11:	PPL	O60437	S465	EALALADSLGSQYRS	100 / 6 AA	205
Phosphosite 12:	ARHGEF7	Q14155	S156	HRIKSFDSLGSQSLH	100 / 6 AA	90
Phosphosite 13:	ARHGEF7	Q14155	S159	KSFDSLGSQSLHTRT	100 / 6 AA	90
Phosphosite 14:	CCDC116	Q8IYX3	S224	RDSLLWDSLGSQTSF	100 / 6 AA	57
Phosphosite 15:	FAM83H	Q6ZRV2	S1098	SAIFRSDSLGTQGRL	62 / 8 AA	127
Phosphosite 16:	SALL1	Q9NSC2	S985	EKIIKEDSLGILFPF	83 / 6 AA	140
Phosphosite 17:	Smad6	O43541	S38	GGGDEDGSLGSRAEP	66 / 9 AA	53
Phosphosite 18:	MTMR2	Q13614	S12	SSCESLGSQPAAARP	83 / 6 AA	73
Phosphosite 19:	IGFL4	Q6B9Z1	S82	CCLESLGSQNQTVVR	83 / 6 AA	14
Phosphosite 20:	ZNF318	Q5VUA4	S2150	SQLDKQESLGLELKT	71 / 7 AA	251