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:	PPP4R1L
Human P-Site:	S163
P-Site Sequence:	DTYETLASDVQWKVR
UniProt:	Q9P1A2
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP4R1L	Q9P1A2	S163	DTYETLASDVQWKVR	100 / 9 AA	50
Phosphosite 1:	PPP4R1	Q8TF05	S673	ETYETLASDMQWKVR	88 / 9 AA	107
Phosphosite 2:	NEURL4	Q96JN8	S1492	AGAETLASKVQFRDP	77 / 9 AA	167
Phosphosite 3:	PECAM-1	P16284	S686	DNKEPLNSDVQYTEV	66 / 9 AA	83
Phosphosite 4:	LRRC8C	Q8TDW0	S794	ALFETLPSDVREQMK	75 / 8 AA	92
Phosphosite 5:	USP29	Q9HBJ7	S175	KGQNTLSSDVQTNED	75 / 8 AA	104
Phosphosite 6:	USP29	Q9HBJ7	S174	GKGQNTLSSDVQTNE	75 / 8 AA	104
Phosphosite 7:	TOPBP1	Q92547	S1159	EERARLASNLQWPSC	71 / 7 AA	171
Phosphosite 8:	KIAA2026	Q5HYC2	S142	TTVENLESDVQIDCF	75 / 8 AA	134
Phosphosite 9:	FAM190A	Q9C0I3	T814	RGTYETLTSDVTQNL	85 / 7 AA	100
Phosphosite 10:	FAM190A	Q9C0I3	S815	GTYETLTSDVTQNLR	85 / 7 AA	100
Phosphosite 11:	NLRC3	Q7RTR2	S447	QREETLASSVAYCFT	66 / 9 AA	115
Phosphosite 12:	CLCN4	P51793	T597	FTHRTLATDVMRPRR	62 / 8 AA	85
Phosphosite 13:	ELF1	P32519	S413	MQDETLNSSVQSIRT	66 / 9 AA	67
Phosphosite 14:	NEB	P20929	S3349	KKCQTLVSDVDYKHP	55 / 9 AA	773
Phosphosite 15:	PDZD8	Q8NEN9	S503	SEFEDLASDVRAQNE	75 / 8 AA	129
Phosphosite 16:	GRIP1	Q9Y3R0	S975	TRSNTLPSDVGRKSV	55 / 9 AA	122
Phosphosite 17:	PRR16	Q569H4	T62	VDQIDTLTSDLQLED	62 / 8 AA	33
Phosphosite 18:	GNPAT	O15228	S625	QCYDVLSSDVQKNAL	62 / 8 AA	77
Phosphosite 19:	GNPAT	O15228	S624	SQCYDVLSSDVQKNA	62 / 8 AA	77
Phosphosite 20:	APOB	P04114	S1061	NRQSMTLSSEVQIPD	71 / 7 AA	516