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:	C4orf50
Human P-Site:	S263
P-Site Sequence:	ELRQSICSNSQVHKS
UniProt:	Q6ZRC1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf50	Q6ZRC1	S263	ELRQSICSNSQVHKS	100 / 9 AA	31
Phosphosite 1:	C4orf50	Q6ZRC1	S265	RQSICSNSQVHKSPL	100 / 7 AA	31
Phosphosite 2:	PKD1L2	Q7Z442	S29	PEEGSFCSNSQVAFR	87 / 8 AA	273
Phosphosite 3:	PKD1L2	Q7Z442	S31	EGSFCSNSQVAFRDA	85 / 7 AA	273
Phosphosite 4:	XRRA1	Q6P2D8	S528	VPLPPICSNSTVHSE	66 / 9 AA	90
Phosphosite 5:	C4orf50	Q6ZRC1	S260	FHQELRQSICSNSQV	100 / 6 AA	31
Phosphosite 6:	YME1L1	Q96TA2	S194	RALQSICSDLQYWPV	75 / 8 AA	86
Phosphosite 7:	ZZZ3	Q8IYH5	S41	AHPEEISSNSQVRSR	66 / 9 AA	102
Phosphosite 8:	NEK4	P51957	S402	NELGGICSISQVEEE	75 / 8 AA	95
Phosphosite 9:	SIPA1L2	Q9P2F8	S1494	LSDESICSNRRGSSF	62 / 8 AA	190
Phosphosite 10:	ZZZ3	Q8IYH5	S43	PEEISSNSQVRSRSP	85 / 7 AA	102
Phosphosite 11:	XRRA1	Q6P2D8	S530	LPPICSNSTVHSEET	85 / 7 AA	90
Phosphosite 12:	WDR64	B1ANS9	S727	SSQDSICSSSQCESS	75 / 8 AA	124
Phosphosite 13:	YME1L1	Q96TA2	S191	HHSRALQSICSDLQY	83 / 6 AA	86
Phosphosite 14:	WDFY4	Q6ZS81	S204	QMLLNICSDSQGLEG	71 / 7 AA	354
Phosphosite 15:	TP53BP2	Q13625	S665	QHPENIYSNSQGKPG	62 / 8 AA	126
Phosphosite 16:	TP53BP2	Q13625	Y664	QQHPENIYSNSQGKP	62 / 8 AA	126
Phosphosite 17:	WDR64	B1ANS9	S728	SQDSICSSSQCESSK	85 / 7 AA	124
Phosphosite 18:	SMG8	Q8ND04	S160	LTSICDNSQLLRACR	71 / 7 AA	110
Phosphosite 19:	ZC3HAV1	Q7Z2W4	S796	TSRAYVESICSNNFD	83 / 6 AA	101
Phosphosite 20:	SIPA1L2	Q9P2F8	S1491	YRTLSDESICSNRRG	83 / 6 AA	190