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:	C4orf37
Human P-Site:	S355
P-Site Sequence:	MVIPAPGSYDVHKSY
UniProt:	Q8N412
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C4orf37	Q8N412	S355	MVIPAPGSYDVHKSY	100 / 9 AA	51
Phosphosite 1:	C4orf37	Q8N412	Y356	VIPAPGSYDVHKSYE	100 / 8 AA	51
Phosphosite 2:	HEBP2	Q9Y5Z4	S37	DAGPQPGSYEIRHYG	55 / 9 AA	23
Phosphosite 3:	FLNB	O75369	Y1395	IPFAPGDYDVNITYG	75 / 8 AA	278
Phosphosite 4:	GRM4	Q14833	Y475	NGDAPGRYDIYQYQL	62 / 8 AA	102
Phosphosite 5:	mGluR1	Q13255	Y479	KGDAPGRYDIMNLQY	71 / 7 AA	132
Phosphosite 6:	mGluR7	Q14831	Y477	NGDAPGRYDIFQYQT	71 / 7 AA	102
Phosphosite 7:	GRM6	O15303	Y470	NGDAPGRYDIFQYQA	71 / 7 AA	95
Phosphosite 8:	GRM8	O00222	Y471	NGDAPGRYDIFQYQI	71 / 7 AA	102
Phosphosite 9:	HACE1	Q8IYU2	S415	FEPPGPGSYENLSTG	71 / 7 AA	102
Phosphosite 10:	RPS4X	P62701	S204	NRERHPGSFDVVHVK	83 / 6 AA	30
Phosphosite 11:	RPS4Y1	P22090	S204	NRERHPGSFDVVHVK	83 / 6 AA	29
Phosphosite 12:	HEBP2	Q9Y5Z4	Y38	AGPQPGSYEIRHYGP	57 / 7 AA	23
Phosphosite 13:	ELF3	P78545	S193	AGAPSPGSSDVSTAG	75 / 8 AA	41
Phosphosite 14:	KNDC1	Q76NI1	S506	QPPPANGSYDSFFLA	85 / 7 AA	191
Phosphosite 15:	HMMR	O75330	Y24	CAPSPGAYDVKTLEV	71 / 7 AA	84
Phosphosite 16:	DDHD2	O94830	Y89	VPTDGGRYDVHLGER	83 / 6 AA	81
Phosphosite 17:	SSB1	Q96BD6	Y48	LDMPPVSYDVQLLHS	71 / 7 AA	31
Phosphosite 18:	SULF1	Q8IWU6	Y858	GNKDGGSYDLHRGQL	83 / 6 AA	101
Phosphosite 19:	SULF1	Q8IWU6	S857	VGNKDGGSYDLHRGQ	83 / 6 AA	101
Phosphosite 20:	ART4	Q93070	S61	DFDFAPGSFDDQYQG	62 / 8 AA	36