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:	ELP4
Human P-Site:	S55
P-Site Sequence:	SIAGTRPSVRNGQLL
UniProt:	Q96EB1
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ELP4	Q96EB1	S55	SIAGTRPSVRNGQLL	100 / 9 AA	47
Phosphosite 1:	TSEN2	Q8NCE0	S171	TAGGERPSVVNGDSG	77 / 9 AA	53
Phosphosite 2:	C2orf83	Q53S99	S119	STALNRPSVREGACN	75 / 8 AA	16
Phosphosite 3:	ELP4	Q96EB1	T52	RLVSIAGTRPSVRNG	100 / 6 AA	47
Phosphosite 4:	PTCH2	Q9Y6C5	Y810	GRITRHSYRNGSEDG	75 / 8 AA	131
Phosphosite 5:	PTCH2	Q9Y6C5	S809	SGRITRHSYRNGSED	75 / 8 AA	131
Phosphosite 6:	ZNF638	Q14966	S619	TSSGTKPSVKPTSAT	71 / 7 AA	221
Phosphosite 7:	AlphaK3	Q96QP1	S737	KNIGTHPSVQKEEAF	62 / 8 AA	139
Phosphosite 8:	LECT1	O75829	S248	LNNETRPSVQEDSQA	55 / 9 AA	37
Phosphosite 9:	SPEN	Q96T58	S1263	ERTGGSPSVRHGSFH	66 / 9 AA	402
Phosphosite 10:	TET3	O43151	S467	AAPGIKPSVRKPIQI	62 / 8 AA	179
Phosphosite 11:	LRRFIP2	Q9Y608	S309	ENYTRPSSRNSASAT	75 / 8 AA	82
Phosphosite 12:	LRRFIP2	Q9Y608	S308	AENYTRPSSRNSASA	75 / 8 AA	82
Phosphosite 13:	BRIP1	Q9BX63	S116	NYPSTPPSERNGTSS	66 / 9 AA	141
Phosphosite 14:	DUS3L	Q96G46	S205	ARGTQPPSIRNGLDK	83 / 6 AA	73
Phosphosite 15:	KHDRBS1	Q07666	S422	DWNGTRPSLKAPPAR	71 / 7 AA	48
Phosphosite 16:	MYBPHL	A2RUH7	S100	ALDTRRVSVRNGEQD	85 / 7 AA	39
Phosphosite 17:	KIF26A	Q9ULI4	S515	ERTGTRFSVRVSAVE	85 / 7 AA	190
Phosphosite 18:	TULP2	O00295	S471	HGRVTRASVKNFQIV	71 / 7 AA	59
Phosphosite 19:	NDUFS3	O75489	T46	AGADTRPTVRPRNDV	71 / 7 AA	30
Phosphosite 20:	SATB1	Q01826	S295	LSHGSQPSVRTPLPN	62 / 8 AA	86