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:	MATR3
Human P-Site:	S689
P-Site Sequence:	ANLGDVASDGKKEPS
UniProt:	P43243
Intern. Prot. ID:	IPI00017297

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MATR3	P43243	S689	ANLGDVASDGKKEPS	100 / 9 AA	95
Phosphosite 1:	VPS13C	Q709C8	S2889	LEVGEIASDGSMPTN	55 / 9 AA	422
Phosphosite 2:	Uncharacterized protein HSD47	Q6ZVN6	S119	PAGGDVASHGLPGSG	85 / 7 AA	33
Phosphosite 3:	SPTBN4	Q9H254	S2486	KATSEVASDYKKKKH	66 / 9 AA	289
Phosphosite 4:	RC3H1	Q5TC82	S953	ISMSEVASHGKPLPS	62 / 8 AA	126
Phosphosite 5:	DNAJB5	O75953	S56	AEAYDVLSDPKKRGL	75 / 8 AA	39
Phosphosite 6:	ABCC4	O15439	S404	QRNRQLPSDGKKMVH	62 / 8 AA	150
Phosphosite 7:	MOSPD2	Q8NHP6	S273	SSKEDIESDGKETLE	71 / 7 AA	60
Phosphosite 8:	PCTP	Q9UKL6	S163	KQSLAIESDGKKGSK	71 / 7 AA	25
Phosphosite 9:	NRAP	Q86VF7	S1304	RASGDIASDFLYRHD	83 / 6 AA	197
Phosphosite 10:	PADI2	Q9Y2J8	T63	GEAEEVATNGKQRWL	50 / 8 AA	76
Phosphosite 11:	IHPK3	Q96PC2	S228	RQHGDDASEEKKARH	66 / 9 AA	46
Phosphosite 12:	PCDH11Y	Q9BZA8	S930	TKADDVDSDGNRVTL	62 / 8 AA	147
Phosphosite 13:	PCDH11X	Q9BZA7	S898	TKADDVDSDGNRVTL	62 / 8 AA	148
Phosphosite 14:	TCF20	Q9UGU0	S1414	KRKGEVASDLVSPAN	83 / 6 AA	212
Phosphosite 15:	RWDD3	Q9Y3V2	S207	SKVDVDSSGKKCKEK	75 / 8 AA	31
Phosphosite 16:	NASP	P49321	S41	VESLDVDSEAKKLLG	62 / 8 AA	85
Phosphosite 17:	ZNF469	Q96JG9	S2629	PVSADVISDGRGSRP	71 / 7 AA	259
Phosphosite 18:	RWDD3	Q9Y3V2	S206	TSKVDVDSSGKKCKE	75 / 8 AA	31
Phosphosite 19:	TNKS2	Q9H2K2	S207	LNVNCHASDGRKSTP	83 / 6 AA	127
Phosphosite 20:	TNKS	O95271	S365	LNVNCHASDGRKSTP	83 / 6 AA	142