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:	C21orf2
Human P-Site:	S195
P-Site Sequence:	ERGLKPPSRGQFPSL
UniProt:	O43822
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	C21orf2	O43822	S195	ERGLKPPSRGQFPSL	100 / 9 AA	28
Phosphosite 1:	AChE	P22303	S249	MHLLSPPSRGLFHRA	77 / 9 AA	68
Phosphosite 2:	UBAP2	Q5T6F2	S384	LDQLKAPSLGQFTTT	77 / 9 AA	117
Phosphosite 3:	FRMPD3	Q5JV73	S1291	EELLKPPSQGELPGT	66 / 9 AA	199
Phosphosite 4:	ECE2	O60344	S667	DQLRKPPSRDQWSMT	75 / 8 AA	100
Phosphosite 5:	RBM15	Q96T37	S409	EVDIKRPSRGQTSTY	75 / 8 AA	107
Phosphosite 6:	C5orf6	Q9NYF3	S82	SLHLRPPSRGNSPKE	85 / 7 AA	43
Phosphosite 7:	ESAM	Q96AP7	S27	LSALAPPSRAQLQLH	66 / 9 AA	41
Phosphosite 8:	GLYCTK	Q8IVS8	S134	EMLLKPHSRVQVFEG	75 / 8 AA	55
Phosphosite 9:	SYNPO2L	Q9H987	S731	PVAPKPPSRGLLDGL	75 / 8 AA	102
Phosphosite 10:	MECT1	Q6UUV9	S56	QYLQLGPSRGQYYGG	83 / 6 AA	67
Phosphosite 11:	DHX30	Q7L2E3	S527	RLESKPPSRGGALLF	100 / 6 AA	134
Phosphosite 12:	SPTBN4	Q9NRC6	S106	GEALPPPSRGRLRVH	66 / 9 AA	417
Phosphosite 13:	ZNF469	Q96JG9	S77	DGELKPPSLRGQAPS	88 / 9 AA	259
Phosphosite 14:	AVL9	Q8NBF6	S320	NQYLKPPSRPSPDSS	100 / 6 AA	72
Phosphosite 15:	G6PC	P35575	S316	FDSLKPPSQVELVFY	55 / 9 AA	41
Phosphosite 16:	FAM38A	Q92508	S1799	LWRISPPSRAQMKRE	55 / 9 AA	233
Phosphosite 17:	ARSJ	Q5FYB0	S127	PICTPSRSQFITGKY	83 / 6 AA	67
Phosphosite 18:	C5orf38	Q86SI9	S92	WQDLKPPSHVENGQE	62 / 8 AA	15
Phosphosite 19:	FRMPD3	Q5JV73	S1014	GALGNPPSRGERRLE	71 / 7 AA	199
Phosphosite 20:	ARSJ	Q5FYB0	S125	VQPICTPSRSQFITG	83 / 6 AA	67