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:	SP3
Human P-Site:	S566
P-Site Sequence:	EWQLSGDSTLNTNDL
UniProt:	Q02447
Intern. Prot. ID:	IPI00025807

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SP3	Q02447	S566	EWQLSGDSTLNTNDL	100 / 9 AA	82
Phosphosite 1:	SP3	Q02447	T567	WQLSGDSTLNTNDLT	100 / 8 AA	82
Phosphosite 2:	FLJ21940	Q9H6S0	S305	RTLMAGDSTLSTVTH	66 / 9 AA	160
Phosphosite 3:	NOP58	Q9Y2X3	S434	TYDPSGDSTLPTCSK	87 / 8 AA	60
Phosphosite 4:	NOP58	Q9Y2X3	T435	YDPSGDSTLPTCSKK	87 / 8 AA	60
Phosphosite 5:	SLC9A6	Q92581	T606	SLTYGDSTVNTEPAT	85 / 7 AA	74
Phosphosite 6:	KIAA0284	Q9Y4F5	S954	EDALSGDSDVDTAST	66 / 9 AA	172
Phosphosite 7:	SLC9A6	Q92581	S605	ISLTYGDSTVNTEPA	85 / 7 AA	74
Phosphosite 8:	ERVK6	Q9WJR5	S303	FSILRGDSDLNSKRM	66 / 9 AA	108
Phosphosite 9:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S300	FSILRGDSDLNSKRI	66 / 9 AA	110
Phosphosite 10:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	S300	FSILRGDSDLNSKRM	66 / 9 AA	92
Phosphosite 11:	ERVK6	Q9BXR3	S300	FSILRGDSDLNSKRM	66 / 9 AA	108
Phosphosite 12:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S300	FSILRGDSDLNSKRM	66 / 9 AA	107
Phosphosite 13:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S300	FSILRGDSDLNSKRI	66 / 9 AA	165
Phosphosite 14:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S300	FSILRGDSDLNSKRI	66 / 9 AA	108
Phosphosite 15:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S300	FSILRGDSDLNSKRM	66 / 9 AA	108
Phosphosite 16:	ADAMTS1	Q9UHI8	Y783	TYILNGDYTLSTLEQ	66 / 9 AA	105
Phosphosite 17:	DYTN	A2CJ06	S121	LITLSGDSPLSKYRA	66 / 9 AA	65
Phosphosite 18:	MARE	Q12980	S476	ELLPSGDSPLNQRMT	85 / 7 AA	64
Phosphosite 19:	MBD5	Q9P267	T619	GNTEGHSTLNTMFPP	85 / 7 AA	160
Phosphosite 20:	C10orf18	Q5VWN6	S1830	HYELSGDSDLDLLGD	75 / 8 AA	269