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:	SPATA21
Human P-Site:	S103
P-Site Sequence:	EASHRRASKARSQTA
UniProt:	Q7Z572
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPATA21	Q7Z572	S103	EASHRRASKARSQTA	100 / 9 AA	52
Phosphosite 1:	LUC7L	Q9NQ29	S317	SRGHRRASRDRSAKY	77 / 9 AA	44
Phosphosite 2:	Wnk2	Q9Y3S1	T1175	RKHHRRSTRARSRQE	66 / 9 AA	243
Phosphosite 3:	PGCP	Q9Y646	S164	DELQRRASEARGKIV	66 / 9 AA	52
Phosphosite 4:	SFRS18	Q8TF01	T366	KDAHRKATKAPAKQL	55 / 9 AA	93
Phosphosite 5:	ANKS1A	Q92625	S480	TKDHRRSSSSRSQDS	66 / 9 AA	123
Phosphosite 6:	C1orf14	Q9BZQ2	S77	LRRWRRASKASVPAD	85 / 7 AA	81
Phosphosite 7:	HIRIP3	Q9BW71	S136	EENPRRASKAVEESS	85 / 7 AA	62
Phosphosite 8:	CCNB2	O95067	S274	LHFLRRASKAGEVDV	100 / 6 AA	45
Phosphosite 9:	JAKMIP2	Q96AA8	S423	RRKHRRSSKPIKRPV	71 / 7 AA	95
Phosphosite 10:	JAKMIP2	Q96AA8	S422	RRRKHRRSSKPIKRP	71 / 7 AA	95
Phosphosite 11:	PHC2	Q8IXK0	S701	THNRRRASKASLPPL	85 / 7 AA	91
Phosphosite 12:	KIAA1305	Q9P2P1	S1251	VREGRRVSKAWLIRW	71 / 7 AA	208
Phosphosite 13:	Wnk2	Q9Y3S1	S1174	ARKHHRRSTRARSRQ	62 / 8 AA	243
Phosphosite 14:	Rabphilin 3A	Q9Y2J0	S237	GPPVRRASEARMSSS	85 / 7 AA	77
Phosphosite 15:	CAPN3	P20807	S530	DFFLYNASKARSKTY	100 / 6 AA	94
Phosphosite 16:	PCSK9	Q8NBP7	S221	TRFHRQASKCDSHGT	83 / 6 AA	74
Phosphosite 17:	REM1	O75628	S18	TPLHRRASTPLPLSP	71 / 7 AA	33
Phosphosite 18:	ZNF689	Q96CS4	S136	GKRGRRPSKPRLIPR	71 / 7 AA	57
Phosphosite 19:	CaMK2-beta	Q13554	S423	LSSVRRGSGARSRGA	75 / 8 AA	73
Phosphosite 20:	SRCAP	Q6ZRS2	S2382	GGGTHRRSKKAKAPE	62 / 8 AA	344