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:	UPF3A
Human P-Site:	S329
P-Site Sequence:	KARPMEGSLEEPQET
UniProt:	Q9H1J1
Intern. Prot. ID:	IPI00011138

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	UPF3A	Q9H1J1	S329	KARPMEGSLEEPQET	100 / 9 AA	55
Phosphosite 1:	CCNA2	P20248	S151	LDYPMDGSFESPHTM	66 / 9 AA	49
Phosphosite 2:	MCPH1	Q8NEM0	S548	DLTPLEGSLEEMKEA	87 / 8 AA	93
Phosphosite 3:	C10orf115	Q5QP74	S78	SESPKEESLEEPSMR	77 / 9 AA	10
Phosphosite 4:	CTF1	Q16619	S7	_MSRREGSLEDPQTD	66 / 9 AA	21
Phosphosite 5:	FAM161B	Q96MY7	S621	PEQGLEGSLEQPASP	75 / 8 AA	74
Phosphosite 6:	WDFY4	Q6ZS81	S660	LLSDLEGSLQEPPLQ	75 / 8 AA	354
Phosphosite 7:	CACNA1A	O00555	S910	DHHAREGSLEQPGFW	66 / 9 AA	282
Phosphosite 8:	RNASEN	Q9NRR4	S1056	GAVYLEGSLEEAKQL	75 / 8 AA	159
Phosphosite 9:	SPTBN4	Q9NRC6	S3539	GTPTMEGSLEFKQHL	85 / 7 AA	417
Phosphosite 10:	AKAP12	Q02952	S660	MQEEMKGSVEEPKPE	75 / 8 AA	191
Phosphosite 11:	SUPT16H	Q9Y5B9	S679	AQKRMQGSLEAHVNG	55 / 9 AA	120
Phosphosite 12:	BSN	Q9UPA5	S524	TKRLLEGSLGEPTPL	75 / 8 AA	416
Phosphosite 13:	ZNF438	Q7Z4V0	S622	SVRGMEGSLERENKS	100 / 6 AA	92
Phosphosite 14:	ZNF606	Q8WXB4	S43	PAWHVEGSLEEGRRA	75 / 8 AA	92
Phosphosite 15:	SMURF1	Q9HCE7	S363	LPLPSEGSLEDEELP	75 / 8 AA	86
Phosphosite 16:	CST3	P01034	S43	VGGPMDASVEEEGVR	62 / 8 AA	16
Phosphosite 17:	Putative RNA polymerase II subunit A C-terminal domain phosphatase SSU72-like protein 3	A6NG73	S171	QSDDMEDSLEELLLQ	85 / 7 AA	22
Phosphosite 18:	HOMER3	Q9NSC5	S317	QLRAMERSLEEARAE	66 / 9 AA	40
Phosphosite 19:	CTSF	Q9UBX1	T83	SLYSLEATLEEPPCN	55 / 9 AA	53
Phosphosite 20:	ST5	P78524	S322	RKTGTLGSLEEPAGG	100 / 6 AA	126