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:	MTRR
Human P-Site:	S333
P-Site Sequence:	DISNTDFSYQPGDAF
UniProt:	Q9UBK8
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MTRR	Q9UBK8	S333	DISNTDFSYQPGDAF	100 / 9 AA	80
Phosphosite 1:	MTRR	Q9UBK8	Y334	ISNTDFSYQPGDAFS	100 / 8 AA	80
Phosphosite 2:	neurogenin 1	Q92886	T209	PAASEDFTYRPGDPV	71 / 7 AA	26
Phosphosite 3:	neurogenin 1	Q92886	Y210	AASEDFTYRPGDPVF	71 / 7 AA	26
Phosphosite 4:	GTF3C6	Q969F1	Y135	IKDNDFSYRPNMICN	83 / 6 AA	24
Phosphosite 5:	ANO6	Q4KMQ2	Y813	CRYRDFRYPPGHPQE	71 / 7 AA	106
Phosphosite 6:	SPATA4	Q8NEY3	Y172	VNFTDYSYQMRLPLV	83 / 6 AA	35
Phosphosite 7:	KIAA1797	Q5VW36	Y1355	RASVPTDYSYLPESS	71 / 7 AA	200
Phosphosite 8:	ERVK5	Q9HDB8	Y103	NYLQDFSYQRSLKFR	71 / 7 AA	28
Phosphosite 9:	ERVK5	Q9HDB8	S102	VNYLQDFSYQRSLKF	71 / 7 AA	28
Phosphosite 10:	KIAA1797	Q5VW36	Y1357	SVPTDYSYLPESSFI	71 / 7 AA	200
Phosphosite 11:	HERV-K_1q22 provirus ancestral Pol protein	P63135	Y974	NYLQDFSYQRSLKFR	71 / 7 AA	165
Phosphosite 12:	HERV-K_1q22 provirus ancestral Pol protein	P63135	S973	VNYLQDFSYQRSLKF	71 / 7 AA	165
Phosphosite 13:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	Y214	NYLQDFSYQRSLKFR	71 / 7 AA	75
Phosphosite 14:	HERV-K_11q22.1 provirus ancestral Env polyprotein	P61570	S213	VNYLQDFSYQRSLKF	71 / 7 AA	75
Phosphosite 15:	HERV-K_1q22 provirus ancestral Env polyprotein	P61567	Y103	NYLQDFSYQRSLKFR	71 / 7 AA	67
Phosphosite 16:	HERV-K_1q22 provirus ancestral Env polyprotein	P61567	S102	VNYLQDFSYQRSLKF	71 / 7 AA	67
Phosphosite 17:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	Y974	NYLQDFSYQRSLKFR	71 / 7 AA	115
Phosphosite 18:	HERV-K_5q33.3 provirus ancestral Pol protein	P10266	S973	VNYLQDFSYQRSLKF	71 / 7 AA	115
Phosphosite 19:	HERV-K_1q23.3 provirus ancestral Env polyprotein	O42043	Y103	NCLQDFSYQRSLKFR	71 / 7 AA	64
Phosphosite 20:	KIAA1797	Q5VW36	S1356	ASVPTDYSYLPESSF	71 / 7 AA	200