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:	HHLA2
Human P-Site:	S242
P-Site Sequence:	QSEHVSLSCQPVNDY
UniProt:	Q9UM44
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HHLA2	Q9UM44	S242	QSEHVSLSCQPVNDY	100 / 9 AA	47
Phosphosite 1:	SYT11	Q9BT88	S300	GELQVSLSYQPVAQR	77 / 9 AA	48
Phosphosite 2:	HHLA2	Q9UM44	S240	KMQSEHVSLSCQPVN	100 / 7 AA	47
Phosphosite 3:	LILRB1	Q8NHL6	S329	FYDRVSLSVQPGPTV	75 / 8 AA	71
Phosphosite 4:	MTHFD1L	Q6UB35	S915	AKTHLSLSHQPDKKG	75 / 8 AA	106
Phosphosite 5:	KANK1	Q14678	S550	ETNSVGISCQPECKN	71 / 7 AA	147
Phosphosite 6:	Cdc42EP3	Q9UKI2	S144	PAKLPRLSCEPVMEE	83 / 6 AA	28
Phosphosite 7:	EOMES	O95936	S60	KKFSGSLSCEAVSGE	71 / 7 AA	73
Phosphosite 8:	MGC39518	Q8IXS8	S359	SSGASLSSQPIGTKP	62 / 8 AA	59
Phosphosite 9:	MGC39518	Q8IXS8	S358	FSSGASLSSQPIGTK	62 / 8 AA	59
Phosphosite 10:	CSMD2	Q7Z408	S1237	AGSSVSFSCDPGYSL	71 / 7 AA	380
Phosphosite 11:	PACS2	Q86VP3	S175	EIWIASLSSQPIDHE	62 / 8 AA	98
Phosphosite 12:	IPO7	O95373	T663	FSLAHSLTCQQVSPQ	71 / 7 AA	120
Phosphosite 13:	BRCTD1	Q9BQI6	S656	LGSYVSLSCDDFSSQ	71 / 7 AA	121
Phosphosite 14:	PACS1	Q6VY07	S255	IKIYSLSSQPIDHEG	71 / 7 AA	105
Phosphosite 15:	CLCN2	P51788	S594	DVPHVALSCTFRDLR	83 / 6 AA	98
Phosphosite 16:	PACS1	Q6VY07	S254	EIKIYSLSSQPIDHE	71 / 7 AA	105
Phosphosite 17:	BRCTD1	Q9BQI6	S654	DDLGSYVSLSCDDFS	71 / 7 AA	121
Phosphosite 18:	FGD2	Q7Z6J4	S88	SSEAWRKSCQPVTLS	100 / 5 AA	75
Phosphosite 19:	QSER1	Q2KHR3	S236	RQSSLSCSPIGDSTQ	71 / 7 AA	190
Phosphosite 20:	Cbl-b	Q13191	S721	SHPVSLNSQPSHCHN	71 / 7 AA	109