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:	SIPA1L2
Human P-Site:	S538
P-Site Sequence:	YRVAFRTSELTTLRG
UniProt:	Q9P2F8
Intern. Prot. ID:	IPI00444572

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIPA1L2	Q9P2F8	S538	YRVAFRTSELTTLRG	100 / 9 AA	190
Phosphosite 1:	SIPA1L2	Q9P2F8	T537	NYRVAFRTSELTTLR	100 / 8 AA	190
Phosphosite 2:	SIPA1L1	O43166	S542	YRIIFRTSELMTLRG	87 / 8 AA	200
Phosphosite 3:	SLC6A15	Q9H2J7	S37	ADDAFKTSELIVDGQ	66 / 9 AA	82
Phosphosite 4:	SLC6A15	Q9H2J7	T36	AADDAFKTSELIVDG	75 / 8 AA	82
Phosphosite 5:	SIPA1L1	O43166	T541	NYRIIFRTSELMTLR	100 / 6 AA	200
Phosphosite 6:	KIAA1549	Q9HCM3	S163	FRSAFRTSEGIVPTP	100 / 6 AA	203
Phosphosite 7:	KIAA1549	Q9HCM3	T162	TFRSAFRTSEGIVPT	100 / 6 AA	203
Phosphosite 8:	C20orf117	O94964	T554	RIREAFRTGDLDSKP	71 / 7 AA	160
Phosphosite 9:	HLTF	Q14527	S378	EKSKFRMSELSSSRP	62 / 8 AA	114
Phosphosite 10:	PTPN22	Q9Y2R2	S359	SSFDFRTSEISAKEE	62 / 8 AA	92
Phosphosite 11:	MC2R	Q01718	S280	PFIYAFRSPELRDAF	71 / 7 AA	34
Phosphosite 12:	KAL1	P23352	T652	ATIKTFRTPELPPSS	83 / 6 AA	76
Phosphosite 13:	LRCH4	O75427	S329	SELSFRISELAREPR	62 / 8 AA	73
Phosphosite 14:	PIAS2	O75928	S17	MVSSFRVSELQVLLG	71 / 7 AA	68
Phosphosite 15:	USP2	O75604	S513	SESRIRTSKLTTFVN	75 / 8 AA	68
Phosphosite 16:	PTPN22	Q9Y2R2	T358	SSSFDFRTSEISAKE	71 / 7 AA	92
Phosphosite 17:	SIPA1L3	O60292	T553	QYRIIFRTRELITLR	71 / 7 AA	195
Phosphosite 18:	NFX1	Q12986	T667	SCRCSFRTKELPCTS	71 / 7 AA	124
Phosphosite 19:	AQR	O60306	S1014	QLEEFRASELLRSGL	83 / 6 AA	171
Phosphosite 20:	AHCYL2	Q96HN2	T492	IDVASLRTPELTWER	62 / 8 AA	67