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:	PPA1
Human P-Site:	S14
P-Site Sequence:	EERAAPFSLEYRVFL
UniProt:	Q15181
Intern. Prot. ID:	IPI00015018

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPA1	Q15181	S14	EERAAPFSLEYRVFL	100 / 9 AA	33
Phosphosite 1:	HSPG2	P98160	S3053	HDGAAPISLEWKTRN	66 / 9 AA	469
Phosphosite 2:	PPA1	Q15181	Y17	AAPFSLEYRVFLKNE	100 / 6 AA	33
Phosphosite 3:	SHROOM3	Q8TF72	S920	PLLDAPFSRAYRNSI	75 / 8 AA	217
Phosphosite 4:	UBFD1	O14562	S163	FPGPAPFSLGKRKRG	66 / 9 AA	57
Phosphosite 5:	C14orf165	Q86U02	S88	SCLSLPSSLDYRHAP	71 / 7 AA	14
Phosphosite 6:	RAI1	Q7Z5J4	S642	DSSKPPFSLENHSAC	62 / 8 AA	203
Phosphosite 7:	APRT	P07741	S102	PTLWASYSLEYGKAE	71 / 7 AA	20
Phosphosite 8:	KIF26B	Q2KJY2	S36	TKPAAPFSPESWYRK	66 / 9 AA	224
Phosphosite 9:	SRPK2	P78362	S393	HIENGPFSLEQQLDD	83 / 6 AA	78
Phosphosite 10:	SLC4A1AP	Q9BWU0	Y167	GGPATAPYSLETLKG	71 / 7 AA	89
Phosphosite 11:	SLC4A1AP	Q9BWU0	S168	GPATAPYSLETLKGG	71 / 7 AA	89
Phosphosite 12:	ZNF449	Q6P9G9	S198	PKLDMNFSLENREEP	83 / 6 AA	60
Phosphosite 13:	ICLN	P54105	S55	DGSGLGFSLEYPTIS	83 / 6 AA	26
Phosphosite 14:	SYNE2	Q8WXH0	S4020	NNYSAQFSLEHMSPD	55 / 9 AA	796
Phosphosite 15:	MSK2	O75676	T239	LTGASPFTLEGERNT	71 / 7 AA	86
Phosphosite 16:	A2ML1	A8K2U0	T402	NNGLAPFTLETSGWN	83 / 6 AA	161
Phosphosite 17:	CEBPE	Q15744	S204	KKAVNKDSLEYRLRR	100 / 5 AA	31
Phosphosite 18:	THEG	Q9P2T0	Y226	IPRSSLEYRASSRLK	100 / 5 AA	43
Phosphosite 19:	ADH6	P28332	S23	WKPGAPFSIEEVEVA	71 / 7 AA	39
Phosphosite 20:	IMPG1	Q17R60	S595	NDLFNKSSLEYRALE	100 / 5 AA	89