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:	MRPS21
Human P-Site:	Y57
P-Site Sequence:	RRRQRESYERCRRIY
UniProt:	P82921
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRPS21	P82921	Y57	RRRQRESYERCRRIY	100 / 9 AA	11
Phosphosite 1:	MRPS21	P82921	S56	CRRRQRESYERCRRI	100 / 8 AA	11
Phosphosite 2:	KIAA1602	Q9HCH0	T53	ANENQRETYERCLDE	87 / 8 AA	139
Phosphosite 3:	KIAA1602	Q9HCH0	Y54	NENQRETYERCLDEV	87 / 8 AA	139
Phosphosite 4:	NAP5	O14513	Y210	NENQREQYERCLDEV	87 / 8 AA	209
Phosphosite 5:	DPYSL5	Q9BPU6	Y113	ETSLVDAYEKCRGLA	57 / 7 AA	61
Phosphosite 6:	KIAA0746	Q68CR1	Y1026	ISILQELYERCWSHS	62 / 8 AA	129
Phosphosite 7:	YME1L1	Q96TA2	Y729	RILLRDSYERAKHIL	62 / 8 AA	86
Phosphosite 8:	TPR	P12270	Y444	LKRQREEYERAQKAV	66 / 9 AA	267
Phosphosite 9:	RBMXL2	O75526	Y365	CPPQRDSYSRSGCRV	62 / 8 AA	43
Phosphosite 10:	RBMXL2	O75526	S364	GCPPQRDSYSRSGCR	62 / 8 AA	43
Phosphosite 11:	HIP1	O00291	S35	LEAAERESFERTQTV	71 / 7 AA	116
Phosphosite 12:	MYO5C	Q9NQX4	Y1655	DSDAKEIYERCTSLS	71 / 7 AA	203
Phosphosite 13:	YME1L1	Q96TA2	S728	IRILLRDSYERAKHI	71 / 7 AA	86
Phosphosite 14:	ZDHHC17	Q8IUH5	Y70	KATQYGIYERCRELV	66 / 9 AA	73
Phosphosite 15:	KRTAP10-11	P60412	Y213	PVCSRASYSRCQQPS	71 / 7 AA	30
Phosphosite 16:	Nedd4-BP2	Q86UW6	Y1111	LEALKDLYERCNKDI	50 / 8 AA	199
Phosphosite 17:	ACO1	P21399	Y800	KAVLAESYERIHRSN	71 / 7 AA	98
Phosphosite 18:	KRTAP10-11	P60412	S214	VCSRASYSRCQQPSC	71 / 7 AA	30
Phosphosite 19:	C2orf85	Q14D33	Y140	ARHPREAYEGCCEAC	62 / 8 AA	60
Phosphosite 20:	KRTAP10-11	P60412	S212	VPVCSRASYSRCQQP	71 / 7 AA	30