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:	FAM21B
Human P-Site:	T688
P-Site Sequence:	LTRSAQETVKHSDLF
UniProt:	Q5SNT6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	FAM21B	Q5SNT6	T688	LTRSAQETVKHSDLF	100 / 9 AA	137
Phosphosite 1:	FAM21A	Q641Q2	T776	LTRSAQETVKHSDLF	100 / 9 AA	147
Phosphosite 2:	PYCR2	Q96C36	T59	LTRSNKETVKHSDVL	77 / 9 AA	34
Phosphosite 3:	DNAH11	Q96DT5	T1718	LEQTMQETVRHSITE	66 / 9 AA	521
Phosphosite 4:	IWS1	Q96ST2	T651	LPSVSQETLKHSGIG	75 / 8 AA	92
Phosphosite 5:	PLEKHG1	Q9ULL1	T234	FFRERQETLKHSLPL	85 / 7 AA	155
Phosphosite 6:	PGBD1	Q96JS3	T250	CGNSAQETVMSLSPM	85 / 7 AA	93
Phosphosite 7:	KIF11	P52732	S797	GTKLVEESVKHSDKL	62 / 8 AA	119
Phosphosite 8:	PCGF3	Q3KNV8	T181	IRCSAQATVLHLKKF	75 / 8 AA	28
Phosphosite 9:	PCNXL2	A6NKB5	T167	LELSAQETVEDLKGV	100 / 6 AA	237
Phosphosite 10:	CWF19L1	Q69YN2	T77	LGANNQETVKYFQDA	62 / 8 AA	61
Phosphosite 11:	MAP1A	P78559	T1048	KEDAAEETVKPGPEE	55 / 9 AA	306
Phosphosite 12:	DNAH2	Q9P225	T265	EMLSAQETVETGENL	100 / 6 AA	508
Phosphosite 13:	HSD17B8	Q92506	T51	DRAAAQETVRLLGGP	71 / 7 AA	27
Phosphosite 14:	SETD1A	O15047	T151	STRGAKETVKNLHLT	62 / 8 AA	186
Phosphosite 15:	MAML3	Q96JK9	T160	TLIMLQETVKRKLEG	83 / 6 AA	122
Phosphosite 16:	SYMPK	Q92797	T786	AAPWTEETVKQCLYL	44 / 9 AA	141
Phosphosite 17:	CASD1	Q96PB1	T264	SKLIAQETIMESLDG	62 / 8 AA	92
Phosphosite 18:	CARD6	Q9BX69	T951	SDQSNPSTVKHSQPK	66 / 9 AA	116
Phosphosite 19:	VPS13C	Q709C8	T1902	PTQSVQETVRVRKVD	71 / 7 AA	422
Phosphosite 20:	Putative protein FAM86A-like 2	A6NL58	T54	RRDILQKTVKHPVCV	71 / 7 AA	37