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:	CSTF3
Human P-Site:	Y440
P-Site Sequence:	FELGLKKYGDIPEYV
UniProt:	Q12996
Intern. Prot. ID:	IPI00015195

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSTF3	Q12996	Y440	FELGLKKYGDIPEYV	100 / 9 AA	83
Phosphosite 1:	LSM1	O15116	Y56	RIHVGKKYGDIPRGI	100 / 7 AA	15
Phosphosite 2:	RERE	Q9P2R6	Y539	CRIHFKKYGELPPIE	62 / 8 AA	172
Phosphosite 3:	DDX3Y	O15523	Y161	TGINFEKYDDIPVEA	55 / 9 AA	73
Phosphosite 4:	DDX3	O00571	Y163	TGINFEKYDDIPVEA	55 / 9 AA	73
Phosphosite 5:	PTPN23	Q9H3S7	Y34	KKFVLKNYGENPEAY	62 / 8 AA	179
Phosphosite 6:	PPIL2	Q13356	Y73	IVPWLKKYGTNPSNG	75 / 8 AA	59
Phosphosite 7:	CARTPT	Q16568	Y76	VPIYEKKYGQVPMCD	71 / 7 AA	13
Phosphosite 8:	FADS3	Q9Y5Q0	S434	IVRSLKKSGDIWLDA	75 / 8 AA	51
Phosphosite 9:	DOCK2	Q92608	Y1059	YNKILNKYGDMRRLI	62 / 8 AA	212
Phosphosite 10:	DOCK1	Q14185	Y1055	RAKILNKYGDMRRQI	62 / 8 AA	215
Phosphosite 11:	CAGE1	Q8TC20	Y240	PSKEIQNYGEIPEMS	50 / 8 AA	90
Phosphosite 12:	RDH14	Q9HBH5	Y197	VSSKLYKYGDINFDD	85 / 7 AA	37
Phosphosite 13:	DOCK5	Q9H7D0	Y1076	RNKIVKKYGDMRKEI	62 / 8 AA	215
Phosphosite 14:	DOCK4	Q8N1I0	Y1037	KKKVLEKYGDMRVTM	62 / 8 AA	225
Phosphosite 15:	BCL9L	Q86UU0	Y465	PPSGLKKYEEPLQSM	71 / 7 AA	157
Phosphosite 16:	PNPLA8	Q9NP80	Y160	AIKSLKKYSDKSAEK	71 / 7 AA	88
Phosphosite 17:	GVIN1	Q7Z2Y8	Y1956	HIKVNKKYNHIPMTL	71 / 7 AA	279
Phosphosite 18:	GTF2E2	P29084	S285	AGVLKDYSDITSSK_	71 / 7 AA	33
Phosphosite 19:	KIAA1529	Q9P1Z9	Y424	LKSVLKKYAEVIEKT	57 / 7 AA	198
Phosphosite 20:	GTF2E2	P29084	Y284	LAGVLKDYSDITSSK	62 / 8 AA	33