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:	MRPL20
Human P-Site:	S121
P-Site Sequence:	KSLAALASRRRHEGF
UniProt:	Q9BYC9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRPL20	Q9BYC9	S121	KSLAALASRRRHEGF	100 / 9 AA	17
Phosphosite 1:	KIF26B	Q2KJY2	S663	FLDAAIASRRSHQQD	77 / 9 AA	224
Phosphosite 2:	APC2	O95996	S952	CPLAALASRREDPRC	100 / 7 AA	244
Phosphosite 3:	KLHL8	Q9P2G9	S354	FFGPEMNSRRRHVGV	55 / 9 AA	69
Phosphosite 4:	FRMD7	Q6ZUT3	S378	ASEPVLESRRRNSAL	55 / 9 AA	82
Phosphosite 5:	Actinfilin	Q6TDP4	T471	TSVAAMSTRRRYVRV	55 / 9 AA	70
Phosphosite 6:	FRY	Q5TBA9	S1862	LQTALASSSRHYAGR	75 / 8 AA	339
Phosphosite 7:	ZFYVE20	Q9H1K0	S407	ERQAALESQRRLEER	75 / 8 AA	89
Phosphosite 8:	VKORC1L1	Q8N0U8	S64	KCSAALASRWGRGFG	85 / 7 AA	20
Phosphosite 9:	FUK	Q8N0W3	S545	DRAATLASRRDLFFR	85 / 7 AA	118
Phosphosite 10:	SPAG9	O60271	S620	ETEASLASRREQKRE	85 / 7 AA	146
Phosphosite 11:	GPC3	P51654	S386	EHEETLSSRRRELIQ	62 / 8 AA	66
Phosphosite 12:	GPC3	P51654	S385	VEHEETLSSRRRELI	62 / 8 AA	66
Phosphosite 13:	KIAA0802	Q9Y4B5	S126	GAKAALGSRRAARVA	85 / 7 AA	209
Phosphosite 14:	LUZP1	Q86V48	S569	KAIGALASSRRSSSE	75 / 8 AA	120
Phosphosite 15:	DTX1	Q86Y01	S221	ASNAILASQRRKAPP	75 / 8 AA	67
Phosphosite 16:	RFWD2	Q8NHY2	S355	WYNSTLASRRKRLTA	55 / 9 AA	80
Phosphosite 17:	Actinfilin	Q6TDP4	S470	WTSVAAMSTRRRYVR	62 / 8 AA	70
Phosphosite 18:	FAM22G	Q5VZR2	S731	RKGDPLASRRKKKRH	71 / 7 AA	79
Phosphosite 19:	FAM22F	A1L443	S746	RKGDPLASRRKKKRH	71 / 7 AA	81
Phosphosite 20:	C20orf135	Q9H3Z7	S431	WLVGQGLSSRRRRRL	71 / 7 AA	53