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:	HHLA3
Human P-Site:	Y139
P-Site Sequence:	ISPVTCMYTSRWPEA
UniProt:	Q9XRX5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HHLA3	Q9XRX5	Y139	ISPVTCMYTSRWPEA	100 / 9 AA	17
Phosphosite 1:	TXLNA	P40222	Y432	LEKETTMYRSRWESS	75 / 8 AA	62
Phosphosite 2:	AOF1	Q8NB78	Y78	ERCAKNGYTSRWYHL	100 / 5 AA	92
Phosphosite 3:	KNDC1	Q76NI1	Y1196	KKYLQVMYAERWGLE	44 / 9 AA	191
Phosphosite 4:	TXLNA	P40222	S434	KETTMYRSRWESSNK	83 / 6 AA	62
Phosphosite 5:	DRG2	P55039	T294	LALTCIYTKKRGQRP	50 / 8 AA	41
Phosphosite 6:	RFX5	P48382	Y91	LSNEEYMYAYRWIRN	57 / 7 AA	65
Phosphosite 7:	DPEP2	Q9H4A9	Y34	LQPVTCAYTTPGPPR	62 / 8 AA	53
Phosphosite 8:	RYR3	Q15413	T124	GMYLTCLTTSRSQTD	55 / 9 AA	552
Phosphosite 9:	BCL6B	Q8N143	T98	PLLDFMYTSRLRLSP	83 / 6 AA	52
Phosphosite 10:	ZNF238	Q99592	T424	KTFSCMYTLKRHERT	50 / 8 AA	58
Phosphosite 11:	RYR3	Q15413	T125	MYLTCLTTSRSQTDK	62 / 8 AA	552
Phosphosite 12:	KLF3	P57682	Y157	VQPVPFMYTSHLQQP	55 / 9 AA	39
Phosphosite 13:	C10orf92	Q8IYW2	T610	ERFQDTFTSRWAGHL	80 / 5 AA	95
Phosphosite 14:	PIPOX	Q9P0Z9	Y321	AVIESCMYTNTPDEQ	66 / 6 AA	44
Phosphosite 15:	C14orf105	Q9NVL8	Y143	KKMQTPMYTSENRQY	83 / 6 AA	35
Phosphosite 16:	DCC	P43146	Y881	KTSEVRLYTVRWRTS	66 / 6 AA	158
Phosphosite 17:	NAGLU	P54802	Y671	AGLVANYYTPRWRLF	80 / 5 AA	82
Phosphosite 18:	DYNC1H1	Q14204	Y869	RSLETCMYDHKTFSE	57 / 7 AA	532
Phosphosite 19:	LSM10	Q969L4	Y59	IRLAKVTYTDRWGHQ	80 / 5 AA	14
Phosphosite 20:	LSM10	Q969L4	T60	RLAKVTYTDRWGHQV	80 / 5 AA	14