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:	SPAG1
Human P-Site:	S134
P-Site Sequence:	NLPPVRGSNSCLHVG
UniProt:	Q07617
Intern. Prot. ID:	IPI00784144

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPAG1	Q07617	S134	NLPPVRGSNSCLHVG	100 / 9 AA	104
Phosphosite 1:	SPAG1	Q07617	S136	PPVRGSNSCLHVGKE	100 / 7 AA	104
Phosphosite 2:	CELSR3	Q9NYQ7	S2071	FHYRPRGSDSCLPCD	85 / 7 AA	358
Phosphosite 3:	ACAD9	Q9H845	S268	DKLGIRGSNTCEVHF	71 / 7 AA	69
Phosphosite 4:	ESYT1	Q9BSJ8	S172	VAPAVRGSNPHLQTF	66 / 9 AA	123
Phosphosite 5:	Adenylate cyclase 3	O60266	S43	HEISVRNSGSCLCLP	66 / 9 AA	129
Phosphosite 6:	PAPPA2	Q9BXP8	S1307	YLTDVRGSNHSLGTY	75 / 8 AA	199
Phosphosite 7:	IVD	P26440	S248	DKLGMRGSNTCELIF	71 / 7 AA	46
Phosphosite 8:	C1orf172	Q8NAX2	S110	GACVRGCSPCLSTED	62 / 8 AA	44
Phosphosite 9:	PPFIBP1	Q86W92	S386	SPTPVMGSPSCDPFN	75 / 8 AA	114
Phosphosite 10:	IVD	P26440	T250	LGMRGSNTCELIFED	83 / 6 AA	46
Phosphosite 11:	ACAD9	Q9H845	T270	LGIRGSNTCEVHFEN	83 / 6 AA	69
Phosphosite 12:	COL22A1	Q8NFW1	S1013	ACGKVRGSENCALGG	71 / 7 AA	161
Phosphosite 13:	OR2D2	Q9H210	S171	LRLPYRGSNSIAHFF	85 / 7 AA	34
Phosphosite 14:	FBN2	P35556	S410	EACPVRGSEEYRRLC	62 / 8 AA	315
Phosphosite 15:	ZBTB39	O15060	T273	AVDITTGTNSCLSNS	83 / 6 AA	79
Phosphosite 16:	CELF4	Q9BZC1	S142	SESRGGSSCLRQPPS	71 / 7 AA	52
Phosphosite 17:	LRRC16B	Q8ND23	S567	ILINALGSNTCLAKV	83 / 6 AA	150
Phosphosite 18:	CELF4	Q9BZC1	S141	DSESRGGSSCLRQPP	71 / 7 AA	52
Phosphosite 19:	FXR2	P51116	S21	LPVEVRGSNGAFYKG	62 / 8 AA	74
Phosphosite 20:	FXR1	P51114	S11	LTVEVRGSNGAFYKG	62 / 8 AA	70