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:	PAK4
Human P-Site:	S319
P-Site Sequence:	VDPGDPRSYLDNFIK
UniProt:	O96013
Intern. Prot. ID:	IPI00014068

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PAK4	O96013	S319	VDPGDPRSYLDNFIK	100 / 9 AA	64
Phosphosite 1:	PAK4	O96013	Y320	DPGDPRSYLDNFIKI	100 / 8 AA	64
Phosphosite 2:	PMS2L1	A4D2B8	S40	VGGGAPRSYLQVASA	75 / 8 AA	48
Phosphosite 3:	OSBPL8	Q9BZF1	S434	TFILEPRSFLDKLSD	62 / 8 AA	101
Phosphosite 4:	GABRA4	P48169	S427	SSKGTPRSYLASSPN	66 / 9 AA	62
Phosphosite 5:	ABI2	Q9NYB9	Y452	PPWAPRSYLEKVVAI	62 / 8 AA	56
Phosphosite 6:	ZNF34	Q8IZ26	Y188	QSFEQRSYLNNHKRV	62 / 8 AA	62
Phosphosite 7:	ERK3	Q16659	Y401	VQVDPRKYLDGDREK	85 / 7 AA	83
Phosphosite 8:	ABI2	Q9NYB9	S451	DPPWAPRSYLEKVVA	62 / 8 AA	56
Phosphosite 9:	PAK5	Q9P286	Y448	SPGDPREYLANFIKI	75 / 8 AA	81
Phosphosite 10:	TNS1	Q9HBL0	Y1025	LSEEPRSYVESVART	50 / 8 AA	186
Phosphosite 11:	TNS1	Q9HBL0	S1024	RLSEEPRSYVESVAR	50 / 8 AA	186
Phosphosite 12:	K3	P12035	Y261	HINYLRSYLDNILGE	100 / 6 AA	64
Phosphosite 13:	KIAA0476	O75064	T143	PGPGHPRTYLTYRRA	71 / 7 AA	164
Phosphosite 14:	IL-21R	Q9HBE5	S518	GDEGPPRSYLRQWVV	85 / 7 AA	59
Phosphosite 15:	CLTCL1	P53675	Y1137	RGDDPSSYLEVVQSA	71 / 7 AA	187
Phosphosite 16:	ABCE1	P61221	Y246	MFDEPSSYLDVKQRL	71 / 7 AA	67
Phosphosite 17:	PMS2L1	A4D2B8	Y41	GGGAPRSYLQVASAE	71 / 7 AA	48
Phosphosite 18:	RNF31	Q96EP0	Y68	AHGEPRNYLNTLSTA	57 / 7 AA	120
Phosphosite 19:	F2R	P25116	S42	NATLDPRSFLLRNPN	83 / 6 AA	47
Phosphosite 20:	AGPAT4	Q9NRZ5	Y82	IFTDPRAYLKYGKEN	83 / 6 AA	44