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:	MTRF1
Human P-Site:	Y227
P-Site Sequence:	WQFELLNYTPADYGG
UniProt:	O75570
Intern. Prot. ID:	IPI00026157

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTRF1	O75570	Y227	WQFELLNYTPADYGG	100 / 9 AA	52
Phosphosite 1:	MTRF1	O75570	T228	QFELLNYTPADYGGL	100 / 8 AA	52
Phosphosite 2:	ARHGEF9	O43307	Y259	QLAELLKYTAQDHSD	66 / 9 AA	61
Phosphosite 3:	EP400	Q96L91	Y2223	EEAELLTYTREDAYS	66 / 9 AA	344
Phosphosite 4:	PON3	Q15166	Y293	NPMKLLNYNPEDPPG	75 / 8 AA	40
Phosphosite 5:	MYST4	Q8WYB5	Y1575	ACRSLQNYTRADQSP	75 / 8 AA	231
Phosphosite 6:	SPEF1	Q9Y4P9	Y56	KMVEMHNYVPANSLQ	55 / 9 AA	27
Phosphosite 7:	MSRB3	Q8IXL7	T160	NSAALSFTPADSSGT	71 / 7 AA	20
Phosphosite 8:	PPAT	Q06203	Y157	MITQLLAYTPPQEQD	55 / 9 AA	57
Phosphosite 9:	Ets-1	P14921	Y424	DLQSLLGYTPEELHA	62 / 8 AA	50
Phosphosite 10:	PDCD2	Q16342	Y300	VMPQLLNYLKADRLG	66 / 9 AA	39
Phosphosite 11:	NEB	P20929	T4157	KIETLNFTPVDDRVD	71 / 7 AA	773
Phosphosite 12:	Ets-1	P14921	T425	LQSLLGYTPEELHAM	62 / 8 AA	50
Phosphosite 13:	TXNDC11	Q6PKC3	Y338	FPREVLNYTAENICK	55 / 9 AA	111
Phosphosite 14:	SPATA13	Q96N96	Y396	QLAELLKYTTQEHGD	55 / 9 AA	75
Phosphosite 15:	DNMBP	Q6XZF7	S939	LLMELLNSTPESHPD	85 / 7 AA	177
Phosphosite 16:	ARHGEF4	Q9NR80	Y440	QLAELLKYTHPQHRD	55 / 9 AA	79
Phosphosite 17:	NT5DC1	Q5TFE4	T55	DKELLNVTPEDWDFC	75 / 8 AA	52
Phosphosite 18:	CCDC18	Q5T9S5	Y78	SHPGLLNYSPYENVC	62 / 8 AA	169
Phosphosite 19:	GLI2	P10070	T882	GSGLLNLTPAQQYSL	75 / 8 AA	168
Phosphosite 20:	FBXO5	Q9UKT4	S73	DDIGRLVSYTPAYLE	71 / 7 AA	50