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:	PI5PA
Human P-Site:	S280
P-Site Sequence:	PDPRLSPSFRARPEA
UniProt:	Q15735
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PI5PA	Q15735	S280	PDPRLSPSFRARPEA	100 / 9 AA	107
Phosphosite 1:	CD5L	O43866	S294	CGKSLSPSFRDRKCY	87 / 8 AA	38
Phosphosite 2:	PI5PA	Q15735	S278	TSPDPRLSPSFRARP	100 / 7 AA	107
Phosphosite 3:	Putative UPF0607 protein LOC392364	Q5PR19	S28	PRQHLGPSFPARRYG	66 / 9 AA	25
Phosphosite 4:	KIAA1881	Q96Q06	S1187	RLGDLGPSFRQRAFE	75 / 8 AA	134
Phosphosite 5:	RARG2	P13631	S45	PFEMLSPSFRGLGQP	75 / 8 AA	50
Phosphosite 6:	SGK223	Q86YV5	S747	SAESLSPSFRGVHVS	85 / 7 AA	150
Phosphosite 7:	SGK223	Q86YV5	S745	QGSAESLSPSFRGVH	100 / 6 AA	150
Phosphosite 8:	CD5L	O43866	S292	LGCGKSLSPSFRDRK	100 / 6 AA	38
Phosphosite 9:	RARG2	P13631	S43	SPPFEMLSPSFRGLG	85 / 7 AA	50
Phosphosite 10:	RALGAPB	Q86X10	S1322	SSQRLSPSSRMRKLP	77 / 9 AA	167
Phosphosite 11:	VARS2	Q5ST30	S505	GALELSPSFHQKNWQ	62 / 8 AA	118
Phosphosite 12:	ENTPD6	O75354	S329	VSPCLSPSFKGEWEH	71 / 7 AA	53
Phosphosite 13:	METTL3	Q86U44	S43	RNPEAALSPTFRSDS	83 / 6 AA	64
Phosphosite 14:	nNOS	P29475	T706	EMLNYRLTPSFEYQP	83 / 6 AA	161
Phosphosite 15:	RPUSD4	Q96CM3	S223	HKMTLSPSYRMDDGK	83 / 6 AA	42
Phosphosite 16:	nNOS	P29475	S708	LNYRLTPSFEYQPDP	83 / 6 AA	161
Phosphosite 17:	RPUSD4	Q96CM3	S221	QHHKMTLSPSYRMDD	83 / 6 AA	42
Phosphosite 18:	SLC22A1	O15245	S331	EDVTEKLSPSFADLF	83 / 6 AA	61
Phosphosite 19:	KRT72	Q14CN4	S33	GIGSSSASFRARVKG	85 / 7 AA	56
Phosphosite 20:	METTL3	Q86U44	T45	PEAALSPTFRSDSPV	83 / 6 AA	64