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:	SPANXN2
Human P-Site:	S65
P-Site Sequence:	RKHTKINSNQLEKDQ
UniProt:	Q5MJ10
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPANXN2	Q5MJ10	S65	RKHTKINSNQLEKDQ	100 / 9 AA	20
Phosphosite 1:	SPANXN3	Q5MJ09	S65	RKGKKINSNQLENEQ	100 / 8 AA	16
Phosphosite 2:	SPANXN1	Q5VSR9	S64	RKAKKIHSNQLENDQ	87 / 8 AA	8
Phosphosite 3:	SPANXN5	Q5MJ07	S64	RKTKKIHSNQLENDQ	87 / 8 AA	8
Phosphosite 4:	SPANXN4	Q5MJ08	S64	RKNKKRNSNQLENNQ	87 / 8 AA	11
Phosphosite 5:	C3orf63	Q9UK61	S1113	DSGAKIASNPLERHV	66 / 9 AA	189
Phosphosite 6:	KIAA0564	A3KMH1	S1336	FSIPHKISSDQLSSE	71 / 7 AA	211
Phosphosite 7:	KIAA0564	A3KMH1	S1337	SIPHKISSDQLSSEH	71 / 7 AA	211
Phosphosite 8:	C11orf80	Q8N6T0	S180	LCPSPKVSSNQLNRI	71 / 7 AA	58
Phosphosite 9:	PRRX2	Q99811	S113	RNRTTFNSSQLQALE	55 / 9 AA	27
Phosphosite 10:	PRRX1	P54821	S103	RNRTTFNSSQLQALE	55 / 9 AA	27
Phosphosite 11:	RasGRP1	O95267	S778	YAQKKIESLQLEKSN	75 / 8 AA	90
Phosphosite 12:	CCDC88A	Q3V6T2	S807	LEELKISSKRLEQLE	62 / 8 AA	216
Phosphosite 13:	SHMT1	P34896	Y183	PDTGYINYDQLEENA	71 / 7 AA	53
Phosphosite 14:	PTPRG	P23470	S1128	LGKETEVSSNQLHSY	62 / 8 AA	162
Phosphosite 15:	PTPRG	P23470	S1129	GKETEVSSNQLHSYV	62 / 8 AA	162
Phosphosite 16:	LRRCC1	Q9C099	S215	NLTEINSSQLQCLEG	71 / 7 AA	120
Phosphosite 17:	C6orf195	Q96MT4	S102	PTPFKINSDQATPCH	83 / 6 AA	14
Phosphosite 18:	SIPA1L1	O43166	S1713	PLSAASNSDQLEDQA	83 / 6 AA	200
Phosphosite 19:	FLJ34931	A6NGG8	S99	LIPGTKTSSSQLNKS	62 / 8 AA	140
Phosphosite 20:	CEP110	Q7Z7A1	S2085	EALKIQRSQLEKNLL	62 / 8 AA	269