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:	SPINT1
Human P-Site:	T196
P-Site Sequence:	WRLLRGDTDVRVERK
UniProt:	O43278
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPINT1	O43278	T196	WRLLRGDTDVRVERK	100 / 9 AA	58
Phosphosite 1:	Putative uncharacterized protein FLJ36116	Q8N9X3	T109	FQKLRGETDVCVPDA	77 / 9 AA	19
Phosphosite 2:	C9orf64	Q5T6V5	T138	RNILRSDTDVSMPLV	66 / 9 AA	39
Phosphosite 3:	PDE7B	Q9NP56	T36	DIRLRGQTGVRAERR	66 / 9 AA	52
Phosphosite 4:	C9orf64	Q5T6V5	S136	QVRNILRSDTDVSMP	85 / 7 AA	39
Phosphosite 5:	HTR3B	O95264	T346	FLCLRGDTDADRPRV	85 / 7 AA	50
Phosphosite 6:	NECAB2	Q7Z6G3	T313	LRQYLRGTTGVRNCF	75 / 8 AA	43
Phosphosite 7:	ROBLD3	Q9Y2Q5	T40	AYSGYGDTDARVTAA	85 / 7 AA	14
Phosphosite 8:	NECAB2	Q7Z6G3	T314	RQYLRGTTGVRNCFH	75 / 8 AA	43
Phosphosite 9:	POSTN	Q15063	T812	KRLLQGDTPVRKLQA	75 / 8 AA	93
Phosphosite 10:	FAH	P16930	T100	QARLRDDTELRKCAF	62 / 8 AA	46
Phosphosite 11:	CISH	Q9NSE2	T127	VKTTRGPTNVRIEYA	62 / 8 AA	29
Phosphosite 12:	ERVK6	Q9WJR5	S303	FSILRGDSDLNSKRM	71 / 7 AA	108
Phosphosite 13:	Endogenous retrovirus group K member 11 Pol protein	Q9UQG0	S300	FSILRGDSDLNSKRI	71 / 7 AA	110
Phosphosite 14:	HERV-K_1q23.3 provirus ancestral Pol protein	Q9QC07	S300	FSILRGDSDLNSKRM	71 / 7 AA	92
Phosphosite 15:	ERVK6	Q9BXR3	S300	FSILRGDSDLNSKRM	71 / 7 AA	108
Phosphosite 16:	HERV-K_11q22.1 provirus ancestral Pol protein	P63136	S300	FSILRGDSDLNSKRM	71 / 7 AA	107
Phosphosite 17:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S300	FSILRGDSDLNSKRI	71 / 7 AA	165
Phosphosite 18:	HERV-K_8p23.1 provirus ancestral Pol protein	P63133	S300	FSILRGDSDLNSKRI	71 / 7 AA	108
Phosphosite 19:	HERV-K_19p13.11 provirus ancestral Pol protein	P63132	S300	FSILRGDSDLNSKRM	71 / 7 AA	108
Phosphosite 20:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S300	FSILRGDSDLNSQRI	71 / 7 AA	115