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:	PEAR1
Human P-Site:	S44
P-Site Sequence:	TTTKESHSRPFSLLP
UniProt:	Q5VY43
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PEAR1	Q5VY43	S44	TTTKESHSRPFSLLP	100 / 9 AA	111
Phosphosite 1:	ASXL1	Q8IXJ9	S142	SCSTESQSRPLSNPR	66 / 9 AA	165
Phosphosite 2:	MORC4	Q8TE76	T48	QSNSSSHTRPFSAIA	85 / 7 AA	106
Phosphosite 3:	Putative uncharacterized protein DKFZp434G1729	Q8ND99	S341	EGPSQEHSRPFSVEA	75 / 8 AA	60
Phosphosite 4:	C9orf37	Q9H2J1	S54	VTDKPSHSHPFALKE	66 / 9 AA	18
Phosphosite 5:	MORC3	Q14149	T27	HTNSTSHTWPFSAVA	71 / 7 AA	107
Phosphosite 6:	COL5A2	P05997	S188	HPGPDGLSRPFSAQM	62 / 8 AA	145
Phosphosite 7:	GZMK	P49863	S37	GKEVSPHSRPFMASI	100 / 5 AA	29
Phosphosite 8:	CELSR2	Q9HCU4	Y1913	CHCKENHYRPPGSPT	71 / 7 AA	317
Phosphosite 9:	EEPD1	Q7L9B9	S21	DPSDLSHSRKFSAAC	85 / 7 AA	62
Phosphosite 10:	ZNF567	Q8N184	S229	RGGLITHSRPYKGEN	66 / 6 AA	75
Phosphosite 11:	SSH2	Q76I76	S668	ELSQETRSRSFSHSR	55 / 9 AA	158
Phosphosite 12:	piccolo	Q9Y6V0	S4401	LPERLVHSRPLSQHQ	83 / 6 AA	567
Phosphosite 13:	Zfp827	Q17R98	S241	TMRFESFSSPFSSQS	75 / 8 AA	119
Phosphosite 14:	ASXL1	Q8IXJ9	S140	NASCSTESQSRPLSN	71 / 7 AA	165
Phosphosite 15:	Zfp827	Q17R98	S242	MRFESFSSPFSSQSA	75 / 8 AA	119
Phosphosite 16:	TRIOBP	Q9H2D6	S1628	VPEQESHSQPEGWAE	71 / 7 AA	261
Phosphosite 17:	ZNF567	Q8N184	Y232	LITHSRPYKGENPSV	80 / 5 AA	75
Phosphosite 18:	PRSSL1	Q6UWY2	Y47	VTPHSRPYMASVRFG	80 / 5 AA	30
Phosphosite 19:	PRSSL1	Q6UWY2	S44	GHEVTPHSRPYMASV	66 / 6 AA	30
Phosphosite 20:	SGIP1	Q9BQI5	S482	KPGVGDVSRPFSPPI	100 / 5 AA	89