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:	PIK3AP1
Human P-Site:	S145
P-Site Sequence:	KKAISEDSGCDSVTD
UniProt:	Q6ZUJ8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIK3AP1	Q6ZUJ8	S145	KKAISEDSGCDSVTD	100 / 9 AA	90
Phosphosite 1:	SFRS2IP	Q99590	S344	RSPISDNSGCDAPGN	66 / 9 AA	165
Phosphosite 2:	DLK	Q12852	S835	GPPNSEDSDCDSTEL	87 / 8 AA	93
Phosphosite 3:	UPF0623 protein	A8MW99	S104	TLTSMEDSGCDLSNE	100 / 6 AA	44
Phosphosite 4:	WHRN	Q9P202	S764	GQTLSEDSGVDAGEA	66 / 9 AA	97
Phosphosite 5:	SPIRE2	Q8WWL2	S140	ANNDSEDSGCGAADE	100 / 6 AA	80
Phosphosite 6:	ARHGEF7	Q14155	S774	PSDLSEDSDYDSIWT	66 / 9 AA	90
Phosphosite 7:	KHSRP	Q92945	S174	INKIQQDSGCKVQIS	71 / 7 AA	73
Phosphosite 8:	WDR66	Q8TBY9	S1149	GLTISEDSGQDGQ__	77 / 9 AA	131
Phosphosite 9:	factor V	P12259	S158	EWSISEDSGPTHDDP	100 / 6 AA	252
Phosphosite 10:	ADAMTS9	Q9P2N4	S424	SCSISEDSGLSTAFT	100 / 6 AA	216
Phosphosite 11:	WDR66	Q8TBY9	S1146	EILGLTISEDSGQDG	100 / 6 AA	131
Phosphosite 12:	ST5	P78524	S1011	NELISQDSDSDSDDE	66 / 9 AA	126
Phosphosite 13:	ASCL2	Q99929	S170	SAYSSDDSGCEGALS	71 / 7 AA	20
Phosphosite 14:	factor V	P12259	S155	YTYEWSISEDSGPTH	100 / 6 AA	252
Phosphosite 15:	ADAMTS9	Q9P2N4	S421	PYRSCSISEDSGLST	100 / 6 AA	216
Phosphosite 16:	SHQ1	Q6PI26	S471	VSSGNEDSGSDSEQD	75 / 8 AA	65
Phosphosite 17:	BOP1	Q14137	S66	VFSGLEDSGSDSSED	85 / 7 AA	84
Phosphosite 18:	SHQ1	Q6PI26	S473	SGNEDSGSDSEQDEL	85 / 7 AA	65
Phosphosite 19:	DPYD	Q12882	S660	LAKKSEDSGADALEL	75 / 8 AA	111
Phosphosite 20:	BOP1	Q14137	S68	SGLEDSGSDSSEDDD	85 / 7 AA	84