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:	PIR
Human P-Site:	S27
P-Site Sequence:	VGARVRRSIGRPELK
UniProt:	O00625
Intern. Prot. ID:	IPI00012575

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIR	O00625	S27	VGARVRRSIGRPELK	100 / 9 AA	32
Phosphosite 1:	Tyro3	Q06418	S6	__MALRRSMGRPGLP	75 / 8 AA	97
Phosphosite 2:	spergen-1	Q7Z5L4	S146	RIEQVRRSISRLTDV	75 / 8 AA	19
Phosphosite 3:	DEDD2	Q8WXF8	S160	PTKRQRRSRGRPSGG	77 / 9 AA	36
Phosphosite 4:	SCUBE1	Q8IWY4	S588	AIKTLRKSIGRQQFY	62 / 8 AA	108
Phosphosite 5:	Putative 60S ribosomal protein L36-like 1	P0C6E6	S29	SKPRHSRSLGRPTKH	66 / 9 AA	12
Phosphosite 6:	USP6NL	Q92738	S391	HLSNGQRSVGRPSPL	71 / 7 AA	94
Phosphosite 7:	C15orf52	Q6ZUT6	T525	TAGVRRRTGRPGPAG	75 / 8 AA	57
Phosphosite 8:	C14orf156	Q9GZT3	S15	GAAALRRSINQPVAF	62 / 8 AA	12
Phosphosite 9:	ZNF840P	A6NDX5	S628	TKHQKTHSIGRPFTC	83 / 6 AA	83
Phosphosite 10:	ZNF840P	A6NDX5	S440	TKHQKTHSIGRPFAC	83 / 6 AA	83
Phosphosite 11:	RP5-1077B9.4	Q5JXC2	S31	GQDAVRRSVARAASE	62 / 8 AA	43
Phosphosite 12:	OR4S1	Q8NGB4	S305	KLFRVKRSLGEK___	71 / 7 AA	35
Phosphosite 13:	GIT1	Q9Y2X7	S40	ECCSVHRSLGRHISI	62 / 8 AA	84
Phosphosite 14:	MIB2	Q96AX9	T32	LKAARRATGRPDRSR	62 / 8 AA	110
Phosphosite 15:	Peregrin	P55201	S1067	GHSMVRKSLGRGAGW	71 / 7 AA	138
Phosphosite 16:	RIF1	Q5UIP0	S1729	RSRRVRRSKGCDCCG	85 / 7 AA	274
Phosphosite 17:	GARNL3	Q5VVW2	S862	LRNLVGRSIERPLKS	75 / 8 AA	113
Phosphosite 18:	C1qA	P02745	S186	SRGQVRRSLGFCDTT	71 / 7 AA	30
Phosphosite 19:	ALDH1A1	P00352	S323	YDEFVRRSVERAKKY	62 / 8 AA	55
Phosphosite 20:	ALDH1A2	O94788	S340	YEEFVRRSVERAKRR	62 / 8 AA	57