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:	CNTN5
Human P-Site:	S713
P-Site Sequence:	LQARSPFSLGWQTVK
UniProt:	O94779
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CNTN5	O94779	S713	LQARSPFSLGWQTVK	100 / 9 AA	121
Phosphosite 1:	CNTN3	Q9P232	S640	IQARTPFSVGWQTVT	77 / 9 AA	113
Phosphosite 2:	GFM1	Q96RP9	S20	GRGRAPASLGWQRKQ	77 / 9 AA	83
Phosphosite 3:	USP37	Q86T82	T603	ENTKPPFTLGWSAHM	62 / 8 AA	110
Phosphosite 4:	KIF21B	O75037	Y515	RASARSPYSLGASPA	85 / 7 AA	183
Phosphosite 5:	KIF21B	O75037	S516	ASARSPYSLGASPAA	85 / 7 AA	183
Phosphosite 6:	TTN	Q8WZ42	S16649	DKTKSSISLGWKPPA	55 / 9 AA	3816
Phosphosite 7:	GPR137C	Q8N3F9	Y281	TLESPFNYGWDNLSD	62 / 8 AA	47
Phosphosite 8:	CHI3L2	Q15782	S231	TGHNSPLSKGWQDRG	75 / 8 AA	44
Phosphosite 9:	POM121L2	Q96KW2	S890	PSHRTAFSLGRGSIS	62 / 8 AA	103
Phosphosite 10:	CHST5	Q9GZS9	S181	LCTRQPFSLAREACR	55 / 9 AA	46
Phosphosite 11:	MYEF2	Q9P2K5	T535	RNLPFDLTWQKLKEK	71 / 7 AA	64
Phosphosite 12:	CNTN5	O94779	S710	SYNLQARSPFSLGWQ	100 / 6 AA	121
Phosphosite 13:	PPRC1	Q5VV67	S1416	CRSASPSSQGWQGRR	75 / 8 AA	178
Phosphosite 14:	ASTN2	O75129	T586	PEKILRSTFSLGQGL	85 / 7 AA	148
Phosphosite 15:	ZNF704	Q6ZNC4	S330	TPNGSSFSISWQSPP	62 / 8 AA	45
Phosphosite 16:	LCP2	Q13094	T256	PFDREPFTLGKKPPF	71 / 7 AA	60
Phosphosite 17:	CYP2R1	Q6VVX0	S442	KEALVPFSLGRRHCL	71 / 7 AA	57
Phosphosite 18:	KIF21B	O75037	S513	LSRASARSPYSLGAS	83 / 6 AA	183
Phosphosite 19:	TMEM8A	Q9HCN3	S347	RSGRVDRSPFCLTNY	83 / 6 AA	85
Phosphosite 20:	DCAF11	Q8TEB1	S149	LCHRGSFSLGEQSRV	66 / 9 AA	62