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:	PREX1
Human P-Site:	S73
P-Site Sequence:	GTLRFLQSAFLHRIR
UniProt:	Q8TCU6
Intern. Prot. ID:	IPI00218429

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PREX1	Q8TCU6	S73	GTLRFLQSAFLHRIR	100 / 9 AA	186
Phosphosite 1:	FOXL2	P58012	S197	APPKYLQSGFLNNSW	55 / 9 AA	39
Phosphosite 2:	PCSK1	P29120	S673	AMLRLLQSAFSKNSP	85 / 7 AA	84
Phosphosite 3:	ECHDC3	Q96DC8	S80	AMLKSLQSDILHDAD	55 / 9 AA	33
Phosphosite 4:	C6orf154	Q5JTD7	S89	RTNRSIQSLFLHGSP	66 / 9 AA	33
Phosphosite 5:	C14orf181	Q8N8A1	S106	DGHARLASAFLHRRA	85 / 7 AA	17
Phosphosite 6:	ITPR3	Q14573	S2176	SDFFDQSSFLHNEME	75 / 8 AA	304
Phosphosite 7:	LSS	P48449	Y641	ESCEERRYLQSAQSQ	83 / 6 AA	83
Phosphosite 8:	ZFHX4	Q86UP3	S2481	AQNQFLHSPFLERPM	62 / 8 AA	394
Phosphosite 9:	LSS	P48449	S644	EERRYLQSAQSQIHN	83 / 6 AA	83
Phosphosite 10:	CCDC87	Q9NVE4	S528	KDWSTFLSSAFLRQE	85 / 7 AA	96
Phosphosite 11:	TRIM59	Q8IWR1	S136	HPIDDLQSAYLKEKD	83 / 6 AA	47
Phosphosite 12:	RHOT1	Q8IXI2	T312	AYLFLQSTFDKHDLD	83 / 6 AA	71
Phosphosite 13:	C2orf16	Q68DN1	S734	DFSRFLQSSSTTLIS	83 / 6 AA	224
Phosphosite 14:	GFI1B	Q5VTD9	S128	QAPSTMQSAFLEHSV	71 / 7 AA	37
Phosphosite 15:	TMEM231	Q9H6L2	S162	SMAFLQSSFPVPGSQ	83 / 6 AA	36
Phosphosite 16:	C12orf30	Q14CX7	S947	TVQGKVQSSYLHSLL	57 / 7 AA	112
Phosphosite 17:	C12orf30	Q14CX7	S948	VQGKVQSSYLHSLLE	57 / 7 AA	112
Phosphosite 18:	NPHP1	O15259	T651	DKEFLKSTFLLVYHD	71 / 7 AA	83
Phosphosite 19:	STAG3	Q9UJ98	S689	LEELLQSSFLDEDEV	62 / 8 AA	139
Phosphosite 20:	STAG3	Q9UJ98	S688	ELEELLQSSFLDEDE	62 / 8 AA	139