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:	ZNF638
Human P-Site:	S508
P-Site Sequence:	SSHRFRRSRSPMHYM
UniProt:	Q14966
Intern. Prot. ID:	IPI00470596

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ZNF638	Q14966	S508	SSHRFRRSRSPMHYM	100 / 9 AA	221
Phosphosite 1:	ZNF638	Q14966	S510	HRFRRSRSPMHYMYR	100 / 7 AA	221
Phosphosite 2:	SON	P18583	S2020	SPVRLRRSRTPLRRR	66 / 9 AA	264
Phosphosite 3:	SRRM1	Q8IYB3	S341	PPPRHRRSRSPVRRR	77 / 9 AA	102
Phosphosite 4:	KCNC2	Q96PR1	S630	SPCPLRRSRSPIPSI	75 / 8 AA	70
Phosphosite 5:	PRPF4B	Q13523	S368	DKSRRSRSPLLNDRR	85 / 7 AA	117
Phosphosite 6:	RBM15	Q96T37	S259	VSRRRSRSPLDKDTY	85 / 7 AA	107
Phosphosite 7:	PRPF4B	Q13523	S366	PRDKSRRSRSPLLND	85 / 7 AA	117
Phosphosite 8:	PRPF4B	Q13523	S451	RSPIRRRSRSPLRRS	85 / 7 AA	117
Phosphosite 9:	TMEM16H	Q9HCE9	S1127	PALRTRRSRSPAPPP	87 / 8 AA	136
Phosphosite 10:	RBM15	Q96T37	S257	VYVSRRRSRSPLDKD	85 / 7 AA	107
Phosphosite 11:	NHSL1	Q5SYE7	S1456	TDPRFQRSRSEPSPD	85 / 7 AA	171
Phosphosite 12:	CDK13	Q14004	S395	SSSSWRRSRSPYSPV	85 / 7 AA	165
Phosphosite 13:	PRPF4B	Q13523	S453	PIRRRSRSPLRRSRS	85 / 7 AA	117
Phosphosite 14:	PRPF4B	Q13523	S443	WSPTRRRSRSPIRRR	85 / 7 AA	117
Phosphosite 15:	KCNC2	Q96PR1	S632	CPLRRSRSPIPSIL_	85 / 7 AA	70
Phosphosite 16:	CapZIP	Q6JBY9	S177	PSRRFRRSQSDCGEL	85 / 7 AA	45
Phosphosite 17:	PRPF38A	Q8NAV1	S234	PTLRYRRSRSRSPRR	85 / 7 AA	37
Phosphosite 18:	FUSIP1	O75494	S119	DYDRYRRSRSRSYER	85 / 7 AA	31
Phosphosite 19:	ZNF689	Q96CS4	S245	CGRCFRRSRSLANHR	100 / 6 AA	57
Phosphosite 20:	Plxna1	Q9UIW2	T1640	PDSLRSRTPMITPDL	83 / 6 AA	211