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:	MRPL21
Human P-Site:	S58
P-Site Sequence:	VPKTSLSSPPWPEVV
UniProt:	Q7Z2W9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MRPL21	Q7Z2W9	S58	VPKTSLSSPPWPEVV	100 / 9 AA	23
Phosphosite 1:	MRPL21	Q7Z2W9	S57	YVPKTSLSSPPWPEV	100 / 8 AA	23
Phosphosite 2:	SEC24D	O94855	T154	LSATSLQTPPRPPQP	66 / 9 AA	113
Phosphosite 3:	CLCNKB	P51801	S375	ALMTQNSSPPWPEEL	77 / 9 AA	75
Phosphosite 4:	CLCNKA	P51800	S375	ALMTQNSSPPWPEEL	77 / 9 AA	75
Phosphosite 5:	PHACTR3	Q96KR7	S216	AGADSLDSPPRPLER	75 / 8 AA	63
Phosphosite 6:	GPR179	Q6PRD1	S211	NDLGSLGSPKWPQAD	75 / 8 AA	257
Phosphosite 7:	Fused	Q9NRP7	S906	EGELSLSSPPSPEPD	87 / 8 AA	144
Phosphosite 8:	RRP1B	Q14684	T539	VNGSGLSTPAWPPLQ	55 / 9 AA	84
Phosphosite 9:	TMEM39B	Q9GZU3	S53	SSGTGLSSPPLATQT	66 / 9 AA	56
Phosphosite 10:	TMEM39B	Q9GZU3	S52	SSSGTGLSSPPLATQ	75 / 8 AA	56
Phosphosite 11:	ZNF704	Q6ZNC4	S366	QHAHTVLSSPPRGTV	75 / 8 AA	45
Phosphosite 12:	DKFZp434O194	Q9H0B3	S792	CQRLGGLSAPPWAKP	71 / 7 AA	128
Phosphosite 13:	ZNF704	Q6ZNC4	S367	HAHTVLSSPPRGTVS	75 / 8 AA	45
Phosphosite 14:	TFDP3	Q5H9I0	S93	QNQHSYSSPPWAGQH	75 / 8 AA	45
Phosphosite 15:	C4orf50	Q6ZRC1	S172	VLQSSLSSESWPIPE	66 / 9 AA	31
Phosphosite 16:	TFDP3	Q5H9I0	S92	SQNQHSYSSPPWAGQ	85 / 7 AA	45
Phosphosite 17:	MRF	Q9Y2G1	S294	LHPTRAPSPPWPPQG	66 / 9 AA	124
Phosphosite 18:	RAPGEFL1	Q9UHV5	S139	SPGEPLTSPPWAPLG	83 / 6 AA	73
Phosphosite 19:	TH	P07101	S44	PGPSLTGSPWPGTAA	62 / 8 AA	59
Phosphosite 20:	RAPGEFL1	Q9UHV5	T138	LSPGEPLTSPPWAPL	83 / 6 AA	73