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:	S223
P-Site Sequence:	DVATSPISPTENNTT
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	S223	DVATSPISPTENNTT	100 / 9 AA	61
Phosphosite 1:	PAK1	Q13153	T225	ATSPISPTENNTTPP	100 / 7 AA	61
Phosphosite 2:	GPR182	O15218	S396	LPNTSPISPTQPLTP	87 / 8 AA	45
Phosphosite 3:	THSD1	Q9NS62	S779	RKQSSPISPKDNYQR	66 / 9 AA	95
Phosphosite 4:	ACRBP	Q8NEB7	S39	STPGSPLSPTEYERF	75 / 8 AA	61
Phosphosite 5:	PBX3	P40426	S195	QSRTRPISPKEIERM	75 / 8 AA	47
Phosphosite 6:	PBX1	P40424	S193	QSRTRPISPKEIERM	75 / 8 AA	47
Phosphosite 7:	TTRAP	O95551	S101	DSTTSKISPSEDTQQ	66 / 9 AA	41
Phosphosite 8:	SOX6	P35712	S442	EPVKSPTSPTQNLFP	75 / 8 AA	92
Phosphosite 9:	PLEKHG3	A1L390	S1040	PSARSPLSPTETFSW	85 / 7 AA	134
Phosphosite 10:	PHLDB1	Q86UU1	S223	PAATSPLSPMANGGR	66 / 9 AA	151
Phosphosite 11:	MLL	Q03164	S2560	TSPTEPISASENPGD	66 / 9 AA	432
Phosphosite 12:	TANC2	Q9HCD6	S1827	CDELSPVSPTQGGYP	62 / 8 AA	220
Phosphosite 13:	DYNC1LI1	Q9Y6G9	S516	VSPTTPTSPTEGEAS	66 / 9 AA	57
Phosphosite 14:	PAK1	Q13153	S220	PTRDVATSPISPTEN	100 / 6 AA	61
Phosphosite 15:	LOH11CR2A	O00534	S202	VQSNCPLSPTEYLGE	62 / 8 AA	86
Phosphosite 16:	ACRBP	Q8NEB7	S154	TTMTSPISPHFTVTE	100 / 6 AA	61
Phosphosite 17:	CNTLN	Q9NXG0	S895	VETSQKISPTEDGKD	83 / 6 AA	162
Phosphosite 18:	HIF2A	Q99814	S790	PQPPSAISPGENSKS	75 / 8 AA	96
Phosphosite 19:	ACRBP	Q8NEB7	S151	VSPTTMTSPISPHFT	100 / 6 AA	61
Phosphosite 20:	VPS52	Q8N1B4	S355	GTRGSVISPTELEAP	85 / 7 AA	82