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:	T221
P-Site Sequence:	INAKRKDTTSDKDDS
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	T221	INAKRKDTTSDKDDS	100 / 9 AA	100
Phosphosite 1:	SP100	P23497	T222	NAKRKDTTSDKDDSL	100 / 8 AA	100
Phosphosite 2:	C11orf74	Q86VG3	T212	KQQKRKDTSPDLEKS	75 / 8 AA	25
Phosphosite 3:	SP100	P23497	S223	AKRKDTTSDKDDSLG	100 / 7 AA	100
Phosphosite 4:	TRPM7	Q96QT4	Y1829	PDLKRNDYTPDKIIF	66 / 9 AA	213
Phosphosite 5:	ADCY8	P40145	T237	VVVRKDTTSHTYLQY	85 / 7 AA	140
Phosphosite 6:	ADCY8	P40145	T236	LVVVRKDTTSHTYLQ	85 / 7 AA	140
Phosphosite 7:	ENO4	A6NNW6	T217	QKPGRKDTITEKPIA	62 / 8 AA	69
Phosphosite 8:	TTN	Q8WZ42	T31298	YYIERKETSTDKWVR	62 / 8 AA	3816
Phosphosite 9:	SREC-II	Q96GP6	T700	SPSKRKRTPSDKSAH	77 / 9 AA	92
Phosphosite 10:	Myf-5	P13349	T80	KACKRKSTTMDRRKA	66 / 9 AA	28
Phosphosite 11:	MAP1A	P78559	T452	KEEKRKDTKPELKKI	62 / 8 AA	306
Phosphosite 12:	C11orf74	Q86VG3	S213	QQKRKDTSPDLEKSC	71 / 7 AA	25
Phosphosite 13:	CDK12	Q9NYV4	T1070	SKTSRKETTSGTSTE	71 / 7 AA	164
Phosphosite 14:	TOP2A	P11388	S1469	NRRKRKPSTSDDSDS	75 / 8 AA	174
Phosphosite 15:	Myf-5	P13349	S79	CKACKRKSTTMDRRK	75 / 8 AA	28
Phosphosite 16:	EXOC7	Q9UPT5	T260	IPNKRKDTPTKKPVK	66 / 9 AA	83
Phosphosite 17:	MARK4	Q96L34	S494	IPERRKDSTSTPNNL	71 / 7 AA	83
Phosphosite 18:	Cyclin C1	P35663	T347	SKDERKDTKKDKKKL	75 / 8 AA	74
Phosphosite 19:	TRRAP	Q9Y4A5	T3562	CLEKRKETTKRHLFF	83 / 6 AA	438
Phosphosite 20:	LDB2	O43679	S263	KRRKRKNSTSSTSNS	71 / 7 AA	43