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:	PAG
Human P-Site:	S351
P-Site Sequence:	IQGDPQRSPSSCNDL
UniProt:	Q9NWQ8
Intern. Prot. ID:	IPI00020464

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAG	Q9NWQ8	S351	IQGDPQRSPSSCNDL	100 / 9 AA	47
Phosphosite 1:	PAG	Q9NWQ8	S353	GDPQRSPSSCNDLYA	100 / 7 AA	47
Phosphosite 2:	KIFC1	Q9BW19	S6	__MDPQRSPLLEVKG	100 / 6 AA	74
Phosphosite 3:	POLR1A	O95602	S1695	GSHDELRSPSACLVV	66 / 9 AA	195
Phosphosite 4:	GNAS	P84996	S11	RPVDPQRSPDPTFRS	100 / 6 AA	68
Phosphosite 5:	RAPGEFL1	Q9UHV5	S122	GGGGPLRSPSSYSSD	66 / 9 AA	73
Phosphosite 6:	TRIM7	Q9C029	S451	AVTSPERSPLSCGHL	75 / 8 AA	57
Phosphosite 7:	RP1L1	Q8IWN7	S867	RPCPQRRSSSCGSTG	75 / 8 AA	261
Phosphosite 8:	PDE4DIP	Q5VU43	S1606	ALSDSHRSPSSTSFL	75 / 8 AA	130
Phosphosite 9:	ZNF185	O15231	S308	TSRVRSPSSCMVTVT	100 / 6 AA	49
Phosphosite 10:	LONRF2	Q1L5Z9	S429	KDLSPQRSPNSETEE	85 / 7 AA	84
Phosphosite 11:	PAG	Q9NWQ8	S354	DPQRSPSSCNDLYAT	100 / 6 AA	47
Phosphosite 12:	ENTPD6	O75354	S426	LETQPQSSPFSCMDL	66 / 9 AA	53
Phosphosite 13:	ZNF185	O15231	S306	SCTSRVRSPSSCMVT	100 / 6 AA	49
Phosphosite 14:	MAST2	Q6P0Q8	S1362	PTASPQRSPSPLSGH	100 / 6 AA	196
Phosphosite 15:	MAST4	O15021	S1398	QPTSPQRSPSPLLGH	100 / 6 AA	284
Phosphosite 16:	WTIP	A6NIX2	S180	AFLPPQRSPSAPREA	85 / 7 AA	67
Phosphosite 17:	AHNAK2	Q8IVF2	S278	RGPGPQRSHSSSEAY	66 / 9 AA	617
Phosphosite 18:	DDHD2	O94830	S19	SQSDPSPSPNSCSSF	66 / 9 AA	81
Phosphosite 19:	FCRL5	Q96RD9	S888	PASDPARSPSDSDSQ	85 / 7 AA	106
Phosphosite 20:	PLEKHG4B	Q96PX9	T55	PRGDPQQTPSLEKER	71 / 7 AA	140