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:	RBM21
Human P-Site:	S707
P-Site Sequence:	VQDWAMQSPGQPGDL
UniProt:	Q9H6E5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RBM21	Q9H6E5	S707	VQDWAMQSPGQPGDL	100 / 9 AA	94
Phosphosite 1:	ZAR1	Q86SH2	S280	APRSALRSPGQPPSA	66 / 9 AA	46
Phosphosite 2:	POGZ	Q7Z3K3	S274	LGQLAVQSPGQSNQT	75 / 8 AA	155
Phosphosite 3:	Ig lambda chain V-IV region MOL	P06889	S37	YYDWYQQSPGQSPLL	66 / 9 AA	11
Phosphosite 4:	OTOA	Q7RTW8	S152	IRERALQSPGVNRSL	71 / 7 AA	129
Phosphosite 5:	ARHGEF15	O94989	S33	SRSRAAQSPGPPHNG	66 / 9 AA	92
Phosphosite 6:	ZNF101	Q8IZC7	S22	QEEWALLSPSQKNLY	62 / 8 AA	50
Phosphosite 7:	CUBN	O60494	S945	ESTGTIQSPGHPNVY	62 / 8 AA	399
Phosphosite 8:	ALDH16A1	Q8IZ83	S584	FPGWAGQSPGARAAL	85 / 7 AA	85
Phosphosite 9:	IQCJ	Q1A5X6	S116	YISWRLQSPGDKLPG	62 / 8 AA	18
Phosphosite 10:	HES1	Q14469	Y155	TQINAMTYPGQPHPA	66 / 9 AA	30
Phosphosite 11:	Smad5	Q99717	S58	ELEKALSSPGQPSKC	75 / 8 AA	52
Phosphosite 12:	PASK	Q96RG2	S524	EEPVAIESPGQDLLG	71 / 7 AA	143
Phosphosite 13:	DOM3Z	O77932	S262	KTSKEMHSPGQWRSF	71 / 7 AA	45
Phosphosite 14:	SMARCA4	P51532	S332	VMPPQTQSPGQPAQP	85 / 7 AA	185
Phosphosite 15:	TEX19	Q8NA77	S86	MELSWGQSPGQPVQG	100 / 6 AA	18
Phosphosite 16:	piccolo	Q9Y6V0	S4552	AGSSSVPSPGQPGSP	55 / 9 AA	567
Phosphosite 17:	NAP5	O14513	S1427	DCPEALQSPGRTQHP	71 / 7 AA	209
Phosphosite 18:	COL4A1	P02462	T886	GEMGVMGTPGQPGSP	62 / 8 AA	161
Phosphosite 19:	NUFIP2	Q7Z417	S692	TYNEAMDSPDQ____	71 / 7 AA	76
Phosphosite 20:	RBM25	P49756	S677	LKLGASNSPGQPNSV	75 / 8 AA	100