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:	Y104
P-Site Sequence:	HIDLWKCYLSYVRET
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	Y104	HIDLWKCYLSYVRET	100 / 9 AA	83
Phosphosite 1:	ABCG4	Q9H172	Y567	TYLQWSSYLSYVRYG	75 / 8 AA	72
Phosphosite 2:	PDS5B	Q9NTI5	Y318	NKPLWQCYLGRFNDI	71 / 7 AA	165
Phosphosite 3:	CSTF3	Q12996	Y107	LWKCYLSYVRETKGK	100 / 6 AA	83
Phosphosite 4:	DBT	P11182	S469	RFSNLWKSYLENPAF	83 / 6 AA	53
Phosphosite 5:	VPS52	Q8N1B4	Y296	VETLSKIYLSYYRSY	75 / 8 AA	82
Phosphosite 6:	MACROD1	Q9BQ69	S245	SQAAELRSCYLSSLD	71 / 7 AA	36
Phosphosite 7:	AP4B1	Q9Y6B7	Y682	GSRPWKAYLSAQDDT	83 / 6 AA	83
Phosphosite 8:	MPV17L2	Q567V2	Y181	LTLGWDTYLSYLKYR	62 / 8 AA	23
Phosphosite 9:	SETD4	Q9NVD3	Y129	HRSLWKPYLEILPKA	83 / 6 AA	50
Phosphosite 10:	MPPE1	Q53F39	S347	TPTDYTLSKCYLPRE	83 / 6 AA	45
Phosphosite 11:	MPV17L2	Q567V2	T180	GLTLGWDTYLSYLKY	71 / 7 AA	23
Phosphosite 12:	LPAR4	Q99677	Y200	SKRVWKTYLSKITIF	55 / 9 AA	42
Phosphosite 13:	LPAR4	Q99677	T199	FSKRVWKTYLSKITI	71 / 7 AA	42
Phosphosite 14:	DYNC1LI1	Q9Y6G9	S50	EDGQNLWSCILSEVS	71 / 7 AA	57
Phosphosite 15:	NSUN3	Q9H649	S94	KSVKCYLSRTPGRIP	100 / 5 AA	38
Phosphosite 16:	Uncharacterized protein UNQ511/PRO1026	Q6UX82	Y144	RGKPWKCYEEEQCVF	100 / 4 AA	25
Phosphosite 17:	NSUN3	Q9H649	Y92	YPKSVKCYLSRTPGR	100 / 5 AA	38
Phosphosite 18:	C1orf220	Q5T0J3	Y11	VRGLWYCYLQVKKVR	83 / 6 AA	15
Phosphosite 19:	IL22RA1	Q8N6P7	Y251	AVLCYLSYRYVTKPP	100 / 5 AA	63
Phosphosite 20:	GRHL2	Q6ISB3	S38	SEDEAWKSYLENPLT	80 / 5 AA