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:	SPZ1
Human P-Site:	S425
P-Site Sequence:	ALRGKMRSASSLR__
UniProt:	Q9BXG8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPZ1	Q9BXG8	S425	ALRGKMRSASSLR__	100 / 9 AA	49
Phosphosite 1:	TPRX1	Q8N7U7	S295	LSPGRMRSPGSLPGL	66 / 9 AA	41
Phosphosite 2:	SPZ1	Q9BXG8	S427	RGKMRSASSLR____	100 / 7 AA	49
Phosphosite 3:	FRMD4A	Q9P2Q2	S612	PIKPKMWSESSLDEP	75 / 8 AA	115
Phosphosite 4:	DNAH5	Q8TE73	T3488	RCRHKMQTASTLISG	62 / 8 AA	529
Phosphosite 5:	FAM38A	Q92508	T1159	LYQGLMRTASELLLD	66 / 9 AA	233
Phosphosite 6:	TRS85	Q9Y2L5	S320	DGPDHLRSASSLHET	66 / 9 AA	161
Phosphosite 7:	GREB1L	Q9C091	S1252	QKSGKLPSSSSLLPH	66 / 9 AA	214
Phosphosite 8:	TRS85	Q9Y2L5	S322	PDHLRSASSLHETKK	85 / 7 AA	161
Phosphosite 9:	SHANK1	Q9Y566	S488	LSSGTLRSASSPRGA	75 / 8 AA	225
Phosphosite 10:	GPR83	Q9NYM4	S104	FKNQRMHSATSLFIV	62 / 8 AA	48
Phosphosite 11:	EXPH5	Q8NEV8	S1779	SFLQQQRSASSLEWE	75 / 8 AA	223
Phosphosite 12:	SNIP	Q9C0H9	S401	SPGGKTRSAGSASTA	75 / 8 AA	112
Phosphosite 13:	FRY	Q5TBA9	S2020	GLSSKTRSSSSLKDS	66 / 9 AA	339
Phosphosite 14:	LPA1	Q92633	S344	PTEGSDRSASSLNHT	77 / 9 AA	41
Phosphosite 15:	FRY	Q5TBA9	S2021	LSSKTRSSSSLKDSL	75 / 8 AA	339
Phosphosite 16:	FAM38A	Q92508	S1161	QGLMRTASELLLDRR	71 / 7 AA	233
Phosphosite 17:	EXPH5	Q8NEV8	S1781	LQQQRSASSLEWEPE	85 / 7 AA	223
Phosphosite 18:	LPA1	Q92633	S346	EGSDRSASSLNHTIL	100 / 6 AA	41
Phosphosite 19:	TRS85	Q9Y2L5	S323	DHLRSASSLHETKKG	100 / 6 AA	161
Phosphosite 20:	LPA1	Q92633	S347	GSDRSASSLNHTILA	100 / 6 AA	41