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:	S134
P-Site Sequence:	GGPGKAGSRGRFAGH
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	S134	GGPGKAGSRGRFAGH	100 / 9 AA	64
Phosphosite 1:	PURG	Q9UJV8	S80	YLDVKQSSRGRFLKI	75 / 8 AA	40
Phosphosite 2:	HEL308	Q8TDG4	S418	FVEEYAGSKGRFPPT	85 / 7 AA	124
Phosphosite 3:	ZNF442	Q9H7R0	T582	QQCGKAFTRSRFLRG	66 / 9 AA	73
Phosphosite 4:	ZNF823	P16415	T565	LQCGKAFTRSRFLRG	66 / 9 AA	70
Phosphosite 5:	MALT1	Q9UDY8	S63	RLAELAGSRGRLRLS	85 / 7 AA	92
Phosphosite 6:	DDX3	O00571	S92	FSDRGSGSRGRFDDR	85 / 7 AA	73
Phosphosite 7:	ZKSCAN3	Q9BRR0	S45	PDLGSEGSRERFRGF	66 / 9 AA	61
Phosphosite 8:	NANOS1	Q8WY41	S118	DDSDEPGSRGRYLGS	55 / 9 AA	30
Phosphosite 9:	Kv3.3	Q14003	S697	KSPITPGSRGRYSRD	62 / 8 AA	81
Phosphosite 10:	NAV1	Q8NEY1	S127	KGLGKVGSKGREAPL	75 / 8 AA	202
Phosphosite 11:	C12orf47	Q8N8E1	S109	SPAGEAGSWGRARRG	75 / 8 AA	13
Phosphosite 12:	CLASP2	O75122	S443	MGNAKADSRGRSRTK	75 / 8 AA	141
Phosphosite 13:	MADD	Q8WXG6	S167	KRRAKAGSRSRNSTL	75 / 8 AA	183
Phosphosite 14:	SGK223	Q86YV5	S275	AASQTAGSRGRHGGR	75 / 8 AA	150
Phosphosite 15:	Oligoribonuclease	Q9Y3B8	S17	LLRGVGGSHGRFGAR	66 / 9 AA	27
Phosphosite 16:	EMID1	Q96A84	S213	GPKGDAGSRGPMGMR	66 / 9 AA	45
Phosphosite 17:	GNAS	Q5JWF2	S212	LRPAKAGSRGGYSPP	75 / 8 AA	111
Phosphosite 18:	DDX3Y	O15523	S582	EHHYKGGSRGRSKSN	85 / 7 AA	73
Phosphosite 19:	ZO3	O95049	S159	GRRGRAGSHGRRSPG	75 / 8 AA	103
Phosphosite 20:	DNMT3A	Q9Y6K1	S166	ESMKMEGSRGRLRGG	62 / 8 AA	102