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:	SPEN
Human P-Site:	T2638
P-Site Sequence:	LENSQKITLAKPAPQ
UniProt:	Q96T58
Intern. Prot. ID:	IPI00045914

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEN	Q96T58	T2638	LENSQKITLAKPAPQ	100 / 9 AA	402
Phosphosite 1:	PRG4	Q92954	T253	VSTSPKITTAKPINP	77 / 9 AA	151
Phosphosite 2:	ZNF619	Q8N2I2	T426	KTFSQKITLVQHQRV	66 / 9 AA	63
Phosphosite 3:	ASZ1	Q8WWH4	T389	PVNSQKITLEWASPQ	85 / 7 AA	53
Phosphosite 4:	DGKQ	P52824	T67	GHSFRKVTLTKPTFC	62 / 8 AA	101
Phosphosite 5:	HECW1	Q76N89	T947	PVNSQKITLLLQSPA	100 / 6 AA	180
Phosphosite 6:	C15orf45	Q96MF0	T60	RIQSRRITLANCQGQ	62 / 8 AA	15
Phosphosite 7:	ZNF678	Q5SXM1	T52	KDLCQKVTLTRHRSW	44 / 9 AA	61
Phosphosite 8:	ZIK1	Q3SY52	T337	KSFSQKATLVKHQRV	66 / 9 AA	55
Phosphosite 9:	DGKK	Q5KSL6	T288	ITPQRKITLAAPNRK	75 / 8 AA	142
Phosphosite 10:	ZNF567	Q8N184	T435	KSFSQKTTLALHEKT	85 / 7 AA	75
Phosphosite 11:	TTN	Q8WZ42	S20655	PPPKITWSKPNVNLR	71 / 7 AA	3816
Phosphosite 12:	MGC27016	Q8TBY0	T304	DGASIEVTLAKPVNK	66 / 9 AA	60
Phosphosite 13:	DNASE1L1	P49184	T30	AFNAQRLTLAKVARE	62 / 8 AA	34
Phosphosite 14:	SFRS2IP	Q99590	T1451	RKGSQKKTLEEPVST	66 / 9 AA	165
Phosphosite 15:	TTN	Q8WZ42	T20653	GRPPPKITWSKPNVN	55 / 9 AA	3816
Phosphosite 16:	DGKQ	P52824	T69	SFRKVTLTKPTFCHL	71 / 7 AA	101
Phosphosite 17:	BFSP1	Q12934	T357	TRALQDITAAKPRQK	75 / 8 AA	75
Phosphosite 18:	RBM47	A0AV96	T314	EGSCLEVTLAKPVDK	55 / 9 AA	64
Phosphosite 19:	FGFR2	P21802	T482	EFPRDKLTLGKPLGE	62 / 8 AA	92
Phosphosite 20:	COL27A1	Q8IZC6	T360	AQPSQKITATKIPKS	75 / 8 AA	187