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:	S1026
P-Site Sequence:	PVPGVDRSPFAKSLG
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	S1026	PVPGVDRSPFAKSLG	100 / 9 AA	137
Phosphosite 1:	FAM21A	Q641Q2	S1114	PVPGVDRSPFAKSLG	100 / 9 AA	147
Phosphosite 2:	FAM21D	Q5SRD0	S81	PVPGVDTSPFAKSLG	88 / 9 AA	33
Phosphosite 3:	DPYSL5	Q9BPU6	T490	KVRGVDRTPYLGDVA	71 / 7 AA	61
Phosphosite 4:	SGK223	Q86YV5	S77	EDEGVNSSPYSKPTI	55 / 9 AA	150
Phosphosite 5:	TMEM8A	Q9HCN3	S347	RSGRVDRSPFCLTNY	100 / 6 AA	85
Phosphosite 6:	MUC1	P15941	S1227	PPSSTDRSPYEKVSA	55 / 9 AA	122
Phosphosite 7:	MUC1	P15941	Y1229	SSTDRSPYEKVSAGN	71 / 7 AA	122
Phosphosite 8:	Rab11FIP2	Q7L804	S162	SMKDKTRSPFAKLKD	100 / 6 AA	58
Phosphosite 9:	ZBTB8A	Q96BR9	S148	NSNGVERSSFYSGGW	71 / 7 AA	50
Phosphosite 10:	CUBN	O60494	S829	TGEGVIRSPFFPNVY	85 / 7 AA	399
Phosphosite 11:	CSGALNACT1	Q8TDX6	S111	AGLGLDRSPPEKTQA	66 / 9 AA	61
Phosphosite 12:	Rhodopsin	P08100	S22	NATGVVRSPFEYPQY	75 / 8 AA	39
Phosphosite 13:	TIAL1	Q01085	S336	QGFGVDQSPSAAWMG	75 / 8 AA	42
Phosphosite 14:	PCMT1	P22061	Y40	LATDRSHYAKCNPYM	71 / 7 AA	25
Phosphosite 15:	SNRK	Q9NRH2	S275	WLQGVDPSPATKYNI	66 / 9 AA	84
Phosphosite 16:	PLA2G4E	Q3MJ16	S770	KAPGVERSPEELEQG	83 / 6 AA	96
Phosphosite 17:	FLNC	Q14315	S362	AGQNIERSPFEVNVG	50 / 8 AA	291
Phosphosite 18:	RRP1B	Q14684	S224	FEAIVDQSPFVPEET	71 / 7 AA	84
Phosphosite 19:	PNMT	P11086	S7	_MSGADRSPNAGAAP	75 / 8 AA	31
Phosphosite 20:	ARHGAP21	Q5T5U3	S615	RGISQDRSPLVKVRS	71 / 7 AA	217