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:	PROL1
Human P-Site:	S74
P-Site Sequence:	PGRVPPSSFSRFSQA
UniProt:	Q99935
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PROL1	Q99935	S74	PGRVPPSSFSRFSQA	100 / 9 AA	27
Phosphosite 1:	PROL1	Q99935	S73	VPGRVPPSSFSRFSQ	100 / 8 AA	27
Phosphosite 2:	PROL1	Q99935	S76	RVPPSSFSRFSQAVI	100 / 7 AA	27
Phosphosite 3:	NCSTN	Q92542	S426	SQPLPPSSLQRFLRA	66 / 9 AA	78
Phosphosite 4:	CES3	Q6UWW8	S424	FINVPTVSFSRYLRD	66 / 9 AA	62
Phosphosite 5:	PPFIA3	O75145	Y505	RGRPPSSYSRSLPGS	85 / 7 AA	133
Phosphosite 6:	PPFIA3	O75145	S503	QLRGRPPSSYSRSLP	85 / 7 AA	133
Phosphosite 7:	ZNF280D	Q6N043	S68	LNRVNPSSYSRGLKN	75 / 8 AA	109
Phosphosite 8:	PPFIA3	O75145	S504	LRGRPPSSYSRSLPG	85 / 7 AA	133
Phosphosite 9:	ELMO3	Q96BJ8	Y382	SRNAPSAYSRFVLEN	62 / 8 AA	69
Phosphosite 10:	LGR5	O75473	S156	HISYVPPSCFSGLHS	85 / 7 AA	100
Phosphosite 11:	ERV3	Q14264	S393	SPHPSPFSRFPSLNH	85 / 7 AA	68
Phosphosite 12:	SUPT6H	Q7KZ85	S347	DRGQPASSFSRKGPS	85 / 7 AA	199
Phosphosite 13:	SUPT6H	Q7KZ85	S346	LDRGQPASSFSRKGP	85 / 7 AA	199
Phosphosite 14:	PTCHD2	Q9P2K9	S1348	LGIMAPSSFTRTRTS	62 / 8 AA	153
Phosphosite 15:	Ets-1	P14921	S173	HAQCVPPSEFSEPSF	85 / 7 AA	50
Phosphosite 16:	GPR112	Q8IZF6	S2127	VSHPSSFSRKTMSPS	100 / 6 AA	301
Phosphosite 17:	ARSJ	Q5FYB0	S471	SDWVPPQSFSNLGPN	66 / 9 AA	67
Phosphosite 18:	DOR1	P41143	S344	CGRPDPSSFSRAREA	100 / 6 AA	40
Phosphosite 19:	GPR112	Q8IZF6	S2125	RTVSHPSSFSRKTMS	100 / 6 AA	301
Phosphosite 20:	AATK	Q6ZMQ8	S1335	TPTPAPFSRFTVSPA	71 / 7 AA	145