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:	PRB4
Human P-Site:	S28
P-Site Sequence:	EDVSQEESLFLISGK
UniProt:	P10163
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PRB4	P10163	S28	EDVSQEESLFLISGK	100 / 9 AA	31
Phosphosite 1:	WIF1	Q9Y5W5	S35	AGPPQEESLYLWIDA	75 / 8 AA	42
Phosphosite 2:	CYP2A7	P20853	S153	EERIQEESGFLIEAI	87 / 8 AA	56
Phosphosite 3:	TMC8	Q8IU68	S331	SQDNKEESLFLLLQY	66 / 9 AA	82
Phosphosite 4:	PRB1	P04280	S28	EDVSQEESPSLIAGN	77 / 9 AA	39
Phosphosite 5:	Basic salivary proline-rich protein 2	P02812	S28	EDVSQEESPSLIAGN	77 / 9 AA	6
Phosphosite 6:	SLC22A15	Q8IZD6	Y266	SEAEEALYLIAKRNR	71 / 7 AA	61
Phosphosite 7:	YEATS2	Q9ULM3	S556	STVKQEDSLFASMPP	83 / 6 AA	151
Phosphosite 8:	RSKL1	Q96S38	S817	TANNTEESLFRICSP	85 / 7 AA	119
Phosphosite 9:	TCP10	Q12799	T318	LKDGQEETLFPDGTI	71 / 7 AA	38
Phosphosite 10:	DNAH10	Q8IVF4	S2601	VPFPSEESLHLIYSS	85 / 7 AA	515
Phosphosite 11:	ATR	Q13535	S1880	GDSSQEDSLNWVARL	55 / 9 AA	301
Phosphosite 12:	ZDHHC8	Q9ULC8	S571	LLRSQADSLFGDSGV	71 / 7 AA	81
Phosphosite 13:	PRB3	Q04118	S28	EDVSQEESPSVISGK	66 / 9 AA	31
Phosphosite 14:	DOCK11	Q5JSL3	S1550	GGSRFQESLFIINNF	71 / 7 AA	238
Phosphosite 15:	SRP54	P61011	S200	GRHKQEDSLFEEMLQ	83 / 6 AA	56
Phosphosite 16:	C5orf48	Q6ZNM6	S80	HTGPLEDSLFLNHSE	83 / 6 AA	15
Phosphosite 17:	STAG3	Q9UJ98	S1096	VSSSQEESLQLNSIP	87 / 8 AA	139
Phosphosite 18:	CPAP	Q9HC77	S1263	FPDGQEESIFPDGTI	71 / 7 AA	153
Phosphosite 19:	ATP6V0A4	Q9HBG4	S500	NTHVMEESLYLQLDP	83 / 6 AA	96
Phosphosite 20:	WIF1	Q9Y5W5	Y37	PPQEESLYLWIDAHQ	83 / 6 AA	42