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:	SPSB3
Human P-Site:	T268
P-Site Sequence:	ARSSMKVTRSCASAT
UniProt:	Q6PJ21
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPSB3	Q6PJ21	T268	ARSSMKVTRSCASAT	100 / 9 AA	39
Phosphosite 1:	GPC2	Q8N158	T29	PGSEAKVTRSCAETR	100 / 7 AA	63
Phosphosite 2:	GPC2	Q8N158	S31	SEAKVTRSCAETRQV	100 / 7 AA	63
Phosphosite 3:	SPSB3	Q6PJ21	S270	SSMKVTRSCASATSL	100 / 7 AA	39
Phosphosite 4:	DOCK8	Q8NF50	T1522	CSSSMDVTRSQACAT	77 / 9 AA	239
Phosphosite 5:	LYNX1	Q9BZG9	S61	TPTRMKVSKSCVPRC	62 / 8 AA	13
Phosphosite 6:	POGZ	Q7Z3K3	T361	PESSMKVTSSIPVFD	66 / 9 AA	155
Phosphosite 7:	BRWD1	Q9NSI6	T1928	RTGLLRITRRCAATA	50 / 8 AA	263
Phosphosite 8:	FAM71F1	Q96KD3	S23	KTVKVTRSYPTFPSL	71 / 7 AA	39
Phosphosite 9:	MYST2	O95251	T43	SRRSARVTRSSARLS	66 / 9 AA	71
Phosphosite 10:	GGNBP2	Q9H3C7	T125	PKGVLSVTRSCMTDA	71 / 7 AA	79
Phosphosite 11:	SH3BP1	Q9Y3L3	T548	RPASPKVTRSPPETA	66 / 9 AA	76
Phosphosite 12:	GSK3B	P49841	S29	AFGSMKVSRDKDGSK	83 / 6 AA	47
Phosphosite 13:	PIK3CB	P42338	S115	VLKLVTRSCDPGEKL	100 / 5 AA	123
Phosphosite 14:	POP5	Q969H6	S145	IQKSVTRSCLLEEEE	100 / 5 AA	19
Phosphosite 15:	SIPA1L3	O60292	T768	VCYSMAVTRSKDAPP	85 / 7 AA	195
Phosphosite 16:	FNIP1	Q8TF40	T278	PSPNSSLTRSCASSY	83 / 6 AA	131
Phosphosite 17:	LYPD2	Q6UXB3	S72	GDSTVTKSCASKCKP	83 / 6 AA	13
Phosphosite 18:	SLURP1	P55000	T70	FNQSPVVTRSCSSSC	83 / 6 AA	11
Phosphosite 19:	GGNBP2	Q9H3C7	S127	GVLSVTRSCMTDAKK	100 / 5 AA	79
Phosphosite 20:	FNIP1	Q8TF40	S280	PNSSLTRSCASSYQR	83 / 6 AA	131