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:	SPATA18
Human P-Site:	S257
P-Site Sequence:	LQGRSSRSRSPSPAP
UniProt:	Q8TC71
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SPATA18	Q8TC71	S257	LQGRSSRSRSPSPAP	100 / 9 AA	61
Phosphosite 1:	RBM23	Q86U06	S91	YRRRNSRSRSPGRQC	77 / 9 AA	49
Phosphosite 2:	THRAP3	Q9Y2W1	S16	SGSRSSRSRSASRSR	88 / 9 AA	109
Phosphosite 3:	MAP3K14	Q99558	S367	WAARGSRSREPSPKT	77 / 9 AA	104
Phosphosite 4:	SFRS18	Q8TF01	S561	RKKRHSRSRSPTIKA	77 / 9 AA	93
Phosphosite 5:	SHANK3	Q9BYB0	S1644	VRSVSARSRSPSPSP	87 / 8 AA	186
Phosphosite 6:	BSN	Q9UPA5	S3443	IYGGSSRSRAPSAYS	87 / 8 AA	416
Phosphosite 7:	SPATA18	Q8TC71	S525	GLNTMSRSRSPSPIR	100 / 7 AA	61
Phosphosite 8:	DDX46	Q7L014	S26	GSRSRSRSPSDKRSK	100 / 7 AA	117
Phosphosite 9:	CHERP	Q8IWX8	S815	GRRRRSRSRSPTPPS	77 / 9 AA	104
Phosphosite 10:	SPATA18	Q8TC71	S527	NTMSRSRSPSPIRCG	100 / 7 AA	61
Phosphosite 11:	SPATA18	Q8TC71	S259	GRSSRSRSPSPAPRS	100 / 7 AA	61
Phosphosite 12:	NKTR	P30414	S719	LASSHSRSRSPSSRS	100 / 7 AA	166
Phosphosite 13:	SRRM2	Q9UQ35	S637	PVRRRSRSRSPARRS	77 / 9 AA	300
Phosphosite 14:	PHRF1	Q9P1Y6	S1032	SRDRSSRSASPSVGE	88 / 9 AA	179
Phosphosite 15:	SFRS17A	Q02040	S685	SERSRSRSPSRHRST	100 / 7 AA	81
Phosphosite 16:	SFRS17A	Q02040	S683	RRSERSRSRSPSRHR	100 / 7 AA	81
Phosphosite 17:	SNRNP27	Q8WVK2	S43	RDRRRSRSRSPHRRR	87 / 8 AA	19
Phosphosite 18:	CIR	Q86X95	S392	ERSRRSRSRSPGSYK	77 / 9 AA	52
Phosphosite 19:	TJP1	Q07157	S313	RPPRRSRSRSPDQRS	87 / 8 AA	195
Phosphosite 20:	SR140	O15042	S1000	KRSRRSRSRSPKKSG	87 / 8 AA	118