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:	FAM189A1
Human P-Site:	S434
P-Site Sequence:	LSEAVPGSASMSRSA
UniProt:	O60320
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM189A1	O60320	S434	LSEAVPGSASMSRSA	100 / 9 AA	57
Phosphosite 1:	PLAA	Q9Y263	S504	AGRYVPGSASMGTTM	100 / 7 AA	87
Phosphosite 2:	FAM189A1	O60320	S436	EAVPGSASMSRSATA	100 / 7 AA	57
Phosphosite 3:	DVL2	O14641	S396	TFPAYPGSSSMSTIT	77 / 9 AA	79
Phosphosite 4:	PLAA	Q9Y263	S506	RYVPGSASMGTTMAG	100 / 6 AA	87
Phosphosite 5:	DVL2	O14641	S398	PAYPGSSSMSTITSG	85 / 7 AA	79
Phosphosite 6:	FOXP4	Q8IVH2	S390	PLNPVPGSSSFSKVT	66 / 9 AA	73
Phosphosite 7:	FOXP4	Q8IVH2	S391	LNPVPGSSSFSKVTV	75 / 8 AA	73
Phosphosite 8:	TMEM173	Q86WV6	T354	KTSAVPSTSTMSQEP	55 / 9 AA	42
Phosphosite 9:	PRUNE2	Q8WUY3	S16	STEAVAGSAPLSQGS	66 / 9 AA	34
Phosphosite 10:	TBX15	Q96SF7	S593	QYGAVPGSSSQMSVH	85 / 7 AA	66
Phosphosite 11:	SSPO	A2VEC9	S893	ARRYAPGSATMKECN	83 / 6 AA	548
Phosphosite 12:	RBM33	Q96EV2	S897	TSNFVPSSANMQYQG	71 / 7 AA	130
Phosphosite 13:	POM121L1P	Q3SYA9	T311	SATEVPSTAPMSGEK	55 / 9 AA	45
Phosphosite 14:	NAV1	Q8NEY1	S1377	TPGQVPGSSALSSPR	62 / 8 AA	202
Phosphosite 15:	PCOLCE	Q15113	S243	CGDAVPGSISSEGNE	85 / 7 AA	48
Phosphosite 16:	Siglec-9	Q9Y336	S398	DANAVRGSASQGPLT	75 / 8 AA	50
Phosphosite 17:	SIGLEC12	Q96PQ1	S530	DANAVRGSASQGPLI	75 / 8 AA	65
Phosphosite 18:	mGluR1	Q13255	S975	FSPPGSPSMVVHRRV	83 / 6 AA	132
Phosphosite 19:	NAV1	Q8NEY1	S1378	PGQVPGSSALSSPRR	62 / 8 AA	202
Phosphosite 20:	CARD10	Q9BWT7	S642	RVLSGPGSARMEPRE	83 / 6 AA	116