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:	PCTAIRE2
Human P-Site:	S176
P-Site Sequence:	DQPMSRRSRRASLSE
UniProt:	Q00537
Intern. Prot. ID:	IPI00376955

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PCTAIRE2	Q00537	S176	DQPMSRRSRRASLSE	100 / 9 AA	60
Phosphosite 1:	SRRM2	Q9UQ35	S1707	KARLSRRSRSASSSP	77 / 9 AA	300
Phosphosite 2:	PCTAIRE3	Q07002	S126	PKPLSRMSRRASLSD	77 / 9 AA	54
Phosphosite 3:	PCTAIRE2	Q00537	S173	PPFDQPMSRRSRRAS	100 / 6 AA	60
Phosphosite 4:	ZNF638	Q14966	S568	PERMSRRSVRSSDRK	77 / 9 AA	221
Phosphosite 5:	Net1	Q7Z628	S17	QPRPRRRSRRASGLS	100 / 7 AA	68
Phosphosite 6:	HIST2H2BD	Q6DRA6	S95	STITSRRSRRPCACC	66 / 9 AA	18
Phosphosite 7:	HIST2H2BC	Q6DN03	S95	STITSRRSRRPCACC	66 / 9 AA	21
Phosphosite 8:	WBP7	Q9UMN6	S1913	FPAPPRRSRRPSPLA	75 / 8 AA	294
Phosphosite 9:	C6orf223	Q8N319	T117	LARMSRRTRGPVERA	83 / 6 AA	26
Phosphosite 10:	Cyclin E2	O96020	S5	___MSRRSSRLQAKQ	85 / 7 AA	47
Phosphosite 11:	PTGER2	P43116	S229	LIRMHRRSRRSRCGP	75 / 8 AA	40
Phosphosite 12:	SORCS3	Q9UPU3	S131	KLGGARRSRRAQPPI	85 / 7 AA	136
Phosphosite 13:	ABCA7	Q8IZY2	S1235	RFLLARRSRRGLFAQ	62 / 8 AA	234
Phosphosite 14:	SUN1	O94901	S55	SPRMSRRSLRLATTA	85 / 7 AA	90
Phosphosite 15:	C6orf223	Q8N319	S114	VQTLARMSRRTRGPV	83 / 6 AA	26
Phosphosite 16:	UTS2R	Q9UKP6	S241	LARAYRRSQRASFKR	85 / 7 AA	42
Phosphosite 17:	Rspo2	Q6UXX9	S29	QGNRWRRSKRASYVS	75 / 8 AA	28
Phosphosite 18:	IRS4	O14654	S422	HLPRGRRSRRAVSVP	85 / 7 AA	138
Phosphosite 19:	FNIP1	Q8TF40	S380	AMKMSRRSADASQRS	77 / 9 AA	131
Phosphosite 20:	RIMS1	Q86UR5	S1446	VAIVSRRSRSTSQLS	66 / 9 AA	189