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:	YSK4
Human P-Site:	T77
P-Site Sequence:	RQDWQPRTEGVEITV
UniProt:	Q56UN5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	YSK4	Q56UN5	T77	RQDWQPRTEGVEITV	100 / 9 AA	151
Phosphosite 1:	SMG1	Q96Q15	T28	WNDWQPRTDSASADP	62 / 8 AA	410
Phosphosite 2:	Putative uncharacterized SMG1-like protein	Q6P435	T28	WNDWQPRTDSASADP	62 / 8 AA	18
Phosphosite 3:	CD109	Q6YHK3	S1139	SDSWQPRSLDIEVAA	55 / 9 AA	162
Phosphosite 4:	ERBB2IP	Q96RT1	T433	MFPQQPRTEDVMFIS	85 / 7 AA	158
Phosphosite 5:	DHX37	Q8IY37	T1102	WARLQPRTESLLRAL	62 / 8 AA	130
Phosphosite 6:	OBSL1	O75147	T790	SGEFECRTEGVSAFF	62 / 8 AA	153
Phosphosite 7:	STARD9	Q9P2P6	T3970	PSQWQSRTENGGESS	83 / 6 AA	507
Phosphosite 8:	ZNRF3	Q9ULT6	T769	HPDHLPRTDGVKYEG	62 / 8 AA	101
Phosphosite 9:	STARD9	Q9P2P6	S3968	REPSQWQSRTENGGE	71 / 7 AA	507
Phosphosite 10:	SURF6	O75683	T311	QRRWEKRTAGVVEKM	62 / 8 AA	41
Phosphosite 11:	OFD1	O75665	S61	SGELQPRSISVEGSS	55 / 9 AA	117
Phosphosite 12:	NEK10	Q6ZWH5	T79	RGQWHESTEAVELEN	55 / 9 AA	133
Phosphosite 13:	PRPF38B	Q5VTL8	T479	RSGSQGRTDSVEKSK	55 / 9 AA	64
Phosphosite 14:	CAMSAP1L1	Q08AD1	S1311	SGKRTPRSESVEGFL	55 / 9 AA	168
Phosphosite 15:	CTF1	Q16619	S186	GLYREWLSRTEGDLG	71 / 7 AA	21
Phosphosite 16:	GTSE1	Q9NYZ3	S112	AKPEDPRSQGVERFI	62 / 8 AA	77
Phosphosite 17:	AKD1	Q5TCS8	T322	HSSLQPRTPGLKGSS	62 / 8 AA	87
Phosphosite 18:	RP1L1	Q8IWN7	S2225	EGEAQPESEGVEAQD	75 / 8 AA	261
Phosphosite 19:	RP1L1	Q8IWN7	S1928	EGEAQPESEGVEAPE	75 / 8 AA	261
Phosphosite 20:	DCLRE1B	Q9H816	T349	RRLKRPRTQGVVFES	71 / 7 AA	60