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:	PAK1
Human P-Site:	S38
P-Site Sequence:	AGTLNHGSKPLPPNP
UniProt:	Q13153
Intern. Prot. ID:	IPI00656138

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAK1	Q13153	S38	AGTLNHGSKPLPPNP	100 / 9 AA	61
Phosphosite 1:	PAK3	O75914	S32	SSALNHSSKPLPMAP	88 / 9 AA	61
Phosphosite 2:	PAK3	O75914	S31	DSSALNHSSKPLPMA	87 / 8 AA	61
Phosphosite 3:	CUL4A	Q13619	S264	PEYLNHVSKRLEEEG	75 / 8 AA	88
Phosphosite 4:	CAMTA1	Q9Y6Y1	S622	SFFLQDASKPLPVEQ	66 / 9 AA	184
Phosphosite 5:	PAH (Phenylalanine Hydroxylase)	P00439	S273	TQYIRHGSKPMYTPE	62 / 8 AA	52
Phosphosite 6:	ERRFI1	Q9UJM3	S150	APLCERGSRPLPPLP	62 / 8 AA	51
Phosphosite 7:	COL5A3	P25940	S648	GQQGNHGSQGLPGPQ	75 / 8 AA	172
Phosphosite 8:	PLCB1	Q9NQ66	S1181	SEDSNHGSAPLSLSS	75 / 8 AA	139
Phosphosite 9:	SAV1	Q9H4B6	S196	GNLTNHGSEDLPLPP	75 / 8 AA	45
Phosphosite 10:	BCL9L	Q86UU0	S543	EQIGLHGSRPLQDMM	71 / 7 AA	157
Phosphosite 11:	PLA2G12A	Q9BZM1	S71	QYKCSDGSKPFPRYG	62 / 8 AA	21
Phosphosite 12:	RAI1	Q7Z5J4	S82	ADKYHRGSKALPTQQ	62 / 8 AA	203
Phosphosite 13:	MLLT4	P55196	S1309	QEHLNHSSKSVTPAS	62 / 8 AA	207
Phosphosite 14:	HRH3	Q9Y5N1	S324	PRSLKRGSKPSASSA	71 / 7 AA	49
Phosphosite 15:	DLG5	Q8TDM6	S1252	EMRATHGSNSLPSSA	71 / 7 AA	214
Phosphosite 16:	COL7A1	Q02388	S2813	GQFIASGSRPLPSYA	83 / 6 AA	295
Phosphosite 17:	MIOS	Q9NXC5	S727	RSKLDPSSKPLAQVF	55 / 9 AA	99
Phosphosite 18:	DLG5	Q8TDM6	S1254	RATHGSNSLPSSARL	71 / 7 AA	214
Phosphosite 19:	ANKRD13C	Q8N6S4	T146	QKDNHGNTPLHLAVM	71 / 7 AA	61
Phosphosite 20:	C6orf60	Q8NB25	S1097	HDIEFNSSKPLPQPV	71 / 7 AA	133