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:	S220
P-Site Sequence:	PTRDVATSPISPTEN
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	S220	PTRDVATSPISPTEN	100 / 9 AA	61
Phosphosite 1:	PAK1	Q13153	T219	TPTRDVATSPISPTE	100 / 8 AA	61
Phosphosite 2:	TWIST1	Q15672	S8	MMQDVSSSPVSPADD	66 / 9 AA	21
Phosphosite 3:	SPESP1	Q6UW49	T91	STENDVLTNPISEET	75 / 8 AA	39
Phosphosite 4:	ATP9B	O43861	S664	KGADVAMSPIVQYND	85 / 7 AA	129
Phosphosite 5:	STON2	Q8WXE9	S326	TLQDVQPSPINPFSA	66 / 9 AA	101
Phosphosite 6:	HBP1	O60381	S120	ELANIATSPQSPLMQ	66 / 9 AA	58
Phosphosite 7:	L1CAM	P32004	S1248	NDSSGATSPINPAVA	85 / 7 AA	140
Phosphosite 8:	P4HA3	Q7Z4N8	S446	PHFDHATSPSSPLYR	77 / 9 AA	61
Phosphosite 9:	NUFIP2	Q7Z417	T117	NLSSDEATNPISRVL	75 / 8 AA	76
Phosphosite 10:	C10orf71	Q711Q0	S1149	SLLDVATSPAGTSGR	100 / 6 AA	156
Phosphosite 11:	SPIN1	Q9Y657	T120	VLPDRVATSRISDAH	85 / 7 AA	30
Phosphosite 12:	SPIN1	Q9Y657	S121	LPDRVATSRISDAHL	85 / 7 AA	30
Phosphosite 13:	PAK1	Q13153	S223	DVATSPISPTENNTT	100 / 6 AA	61
Phosphosite 14:	TMEM57	Q8N5G2	S631	ITYSAATSPLSPVSP	75 / 8 AA	76
Phosphosite 15:	HAVCR1	Q96D42	S223	NHEPVATSPSSPQPA	87 / 8 AA	39
Phosphosite 16:	ACRBP	Q8NEB7	S154	TTMTSPISPHFTVTE	100 / 6 AA	61
Phosphosite 17:	ACRBP	Q8NEB7	S151	VSPTTMTSPISPHFT	100 / 6 AA	61
Phosphosite 18:	TTN	Q8WZ42	S28736	LWQKVNTSPISGREY	85 / 7 AA	3816
Phosphosite 19:	GPR182	O15218	S393	HHLLPNTSPISPTQP	100 / 6 AA	45
Phosphosite 20:	PHLDB1	Q86UU1	S220	GKKPAATSPLSPMAN	75 / 8 AA	151