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:	S419
P-Site Sequence:	AQITPEQSKRSTMVG
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	S419	AQITPEQSKRSTMVG	100 / 9 AA	61
Phosphosite 1:	PAK2	Q13177	S398	AQITPEQSKRSTMVG	100 / 9 AA	58
Phosphosite 2:	PAK3	O75914	S432	AQITPEQSKRSTMVG	100 / 9 AA	61
Phosphosite 3:	C6orf204	Q5SZL2	S123	ESLTPDGSKWSTSLM	66 / 9 AA	92
Phosphosite 4:	CDC42BPB	Q9Y5S2	S1082	CPIPPEQSKRPLGVD	85 / 7 AA	194
Phosphosite 5:	PAK2	Q13177	S401	TPEQSKRSTMVGTPY	100 / 6 AA	58
Phosphosite 6:	PAK1	Q13153	S422	TPEQSKRSTMVGTPY	100 / 6 AA	61
Phosphosite 7:	PAK3	O75914	S435	TPEQSKRSTMVGTPY	100 / 6 AA	61
Phosphosite 8:	EBF2	Q9HAK2	S470	SSSTPQQSNYSTSSN	66 / 9 AA	63
Phosphosite 9:	SRRM1	Q8IYB3	S420	HSPTPQQSNRTRKSR	62 / 8 AA	102
Phosphosite 10:	LIPE	Q05469	S184	SQETPEQSDKQTTPV	66 / 9 AA	117
Phosphosite 11:	AFF3	P51826	S141	AAVPVQQSKRGTMGW	71 / 7 AA	133
Phosphosite 12:	OIP5	O43482	S225	SEVTPDQSKPEN___	83 / 6 AA	25
Phosphosite 13:	SMEK3P	Q6ZMV5	S457	MLTTPEKSERSEFLH	75 / 8 AA	96
Phosphosite 14:	REV3	O60673	S1855	LTPTPDSSPRSTSSP	66 / 9 AA	353
Phosphosite 15:	TLE6	Q9H808	S145	PDALPGQSKRLAVPC	83 / 6 AA	50
Phosphosite 16:	DYRK3	O43781	S436	PPKLLEQSKRAKYFI	83 / 6 AA	66
Phosphosite 17:	Dnajc4	Q9NNZ3	S91	RVLSREQSRRSYDDQ	62 / 8 AA	28
Phosphosite 18:	MGST3	O14880	S110	GYYTGEPSKRSRGAL	75 / 8 AA	17
Phosphosite 19:	CALU	O43852	S69	DQLTPEESKERLGKI	83 / 6 AA	37
Phosphosite 20:	TARS2	Q9BW92	S677	VVGQKEQSKRTVNIR	71 / 7 AA	81