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:	SPEG
Human P-Site:	S2543
P-Site Sequence:	SAPGESRSRLRWGFS
UniProt:	Q15772
Intern. Prot. ID:	IPI00745128

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPEG	Q15772	S2543	SAPGESRSRLRWGFS	100 / 9 AA	354
Phosphosite 1:	SPEG	Q15772	S2541	GSSAPGESRSRLRWG	100 / 7 AA	354
Phosphosite 2:	HSPG2	P98160	S3142	VSAGEPRSSARWTRI	66 / 9 AA	469
Phosphosite 3:	LMLN	Q96KR4	S27	SGSGPGRSRWRWSGS	66 / 9 AA	74
Phosphosite 4:	RAB11FIP3	O75154	S488	AATGEQHSRLRQENL	75 / 8 AA	82
Phosphosite 5:	ADAMTS15	Q8TE58	S203	AGFGESRSRRRSGRA	77 / 9 AA	103
Phosphosite 6:	GUCY1A2	P33402	S95	DSLGESISRLTAPSP	85 / 7 AA	82
Phosphosite 7:	K6IRS3	Q86Y46	T513	SPRGEARTRLGSASE	71 / 7 AA	59
Phosphosite 8:	GUCY1A2	P33402	S93	NLDSLGESISRLTAP	85 / 7 AA	82
Phosphosite 9:	AKNA	Q7Z591	S141	VEEAGESSSRLGYEA	85 / 7 AA	155
Phosphosite 10:	AKNA	Q7Z591	S140	EVEEAGESSSRLGYE	85 / 7 AA	155
Phosphosite 11:	C5orf30	Q96GV9	S11	DINGESRSTLTTLPF	85 / 7 AA	23
Phosphosite 12:	SNX19	Q92543	S723	EGKKASKSRLRFSSS	62 / 8 AA	109
Phosphosite 13:	SPATA4	Q8NEY3	S54	KSSRLSRSVLRWLQG	85 / 7 AA	35
Phosphosite 14:	EFCAB4A	Q8N4Y2	S240	FARGERRSRLELELQ	85 / 7 AA	33
Phosphosite 15:	ADAMTS15	Q8TE58	S201	RRAGFGESRSRRRSG	100 / 6 AA	103
Phosphosite 16:	DDR1	Q08345	S608	PRVDFPRSRLRFKEK	71 / 7 AA	101
Phosphosite 17:	PRPF4B	Q13523	S479	DRGRRSRSRLRRRSR	85 / 7 AA	117
Phosphosite 18:	GPR135	Q8IZ08	S428	GLQARSRSRLRNRYA	100 / 6 AA	52
Phosphosite 19:	SAMD14	Q8IZD0	S49	RRHRPSRSRLRDSAS	100 / 6 AA	45
Phosphosite 20:	SON	P18583	S1845	KRTSESRSRARKRSS	75 / 8 AA	264