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:	MRPS31
Human P-Site:	S46
P-Site Sequence:	GTVRYRSSALLARTK
UniProt:	Q92665
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRPS31	Q92665	S46	GTVRYRSSALLARTK	100 / 9 AA	45
Phosphosite 1:	MRPS31	Q92665	S45	HGTVRYRSSALLART	100 / 8 AA	45
Phosphosite 2:	MEI1	Q5TIA1	S1185	LFMRYRSSSVLSHEE	66 / 9 AA	141
Phosphosite 3:	DMBT1	Q9UGM3	S2074	FDGPYRSSPLIARVC	66 / 9 AA	261
Phosphosite 4:	MEI1	Q5TIA1	S1184	TLFMRYRSSSVLSHE	75 / 8 AA	141
Phosphosite 5:	IARS2	Q9NSE4	T63	NSGRYRDTVLLPQTS	55 / 9 AA	114
Phosphosite 6:	KCTD3	Q9Y597	S653	SMRPYRESPLLARAR	66 / 9 AA	89
Phosphosite 7:	ABCB8	Q9NUT2	S56	EYSDGYRSSSLLRAV	85 / 7 AA
Phosphosite 8:	ETV2	O00321	S210	TSLKRYQSSALTVCS	85 / 7 AA	37
Phosphosite 9:	ABCB8	Q9NUT2	S57	YSDGYRSSSLLRAVA	85 / 7 AA
Phosphosite 10:	ABCB8	Q9NUT2	S58	SDGYRSSSLLRAVAH	85 / 7 AA
Phosphosite 11:	SSFA2	P28290	S1045	MPSPFRSSALMGMCG	62 / 8 AA	138
Phosphosite 12:	PROX2	Q3B8N5	S459	FFFTRYPSSNLLKVY	75 / 8 AA	66
Phosphosite 13:	ERAP1	Q9NZ08	S330	GLTTYRESALLFDAE	85 / 7 AA	107
Phosphosite 14:	PROX2	Q3B8N5	S460	FFTRYPSSNLLKVYF	75 / 8 AA	66
Phosphosite 15:	TTN	Q8WZ42	S30920	VTMTRYRSTGLTEGL	71 / 7 AA	3816
Phosphosite 16:	RHOV	Q96L33	T63	YPARYRPTALDTFSV	71 / 7 AA	26
Phosphosite 17:	TTN	Q8WZ42	T30921	TMTRYRSTGLTEGLE	71 / 7 AA	3816
Phosphosite 18:	CEP55	Q53EZ4	T98	LKARYSTTALLEQLE	55 / 9 AA	54
Phosphosite 19:	RTN3	O95197	S308	EAGRYPMSALLSRQF	66 / 9 AA	113
Phosphosite 20:	SSFA2	P28290	S1044	RMPSPFRSSALMGMC	71 / 7 AA	138