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:	S104
P-Site Sequence:	PQESILGSLARKNLR
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	S104	PQESILGSLARKNLR	100 / 9 AA	17
Phosphosite 1:	BCAR3	O75815	T50	QDVSIHGTLPRKKKG	66 / 9 AA	93
Phosphosite 2:	RIMS3	Q9UJD0	S289	VADSTLGSLTRRLSQ	66 / 9 AA	33
Phosphosite 3:	GLRB	P48167	S425	NDFSIVGSLPRDFEL	66 / 9 AA	56
Phosphosite 4:	ACSM3	Q53FZ2	S102	WSFEELGSLSRKFAN	85 / 7 AA	66
Phosphosite 5:	CARD11	Q9BXL7	S929	ISGSPLGSLARSSLD	87 / 8 AA	133
Phosphosite 6:	ACSM4	P0C7M7	S98	FRELGSLSRKAANVL	85 / 7 AA	66
Phosphosite 7:	ACSM4	P0C7M7	S96	WSFRELGSLSRKAAN	85 / 7 AA	66
Phosphosite 8:	ADAMTS19	Q8TE59	S772	GCDGLLGSLAREDHC	66 / 9 AA	134
Phosphosite 9:	COX7B2	Q8TF08	S21	KIQSILQSMARHSHV	75 / 8 AA	9
Phosphosite 10:	BPNT1	O95861	S61	AQMSICSSLARKFPK	77 / 9 AA	33
Phosphosite 11:	KIF9	Q9HAQ2	S506	TFKEPLSSLARKEGA	85 / 7 AA	90
Phosphosite 12:	NAT10	Q9H0A0	S593	SRQSILNSLSRGKKA	75 / 8 AA	116
Phosphosite 13:	USP9Y	O00507	T1366	LFTILGSTAREKGKY	85 / 7 AA	291
Phosphosite 14:	BAI2	O60241	S1458	GSTMKMGSLERKKLR	71 / 7 AA	173
Phosphosite 15:	CRYBG3	Q68DQ2	S430	QRNFILGSLKRVLKD	85 / 7 AA	116
Phosphosite 16:	MTMR15	Q9Y2M0	S154	VKVICLGSLASKLSR	85 / 7 AA	114
Phosphosite 17:	FLVCR2	Q9UPI3	S300	PDASYLGSIARLFKN	75 / 8 AA	57
Phosphosite 18:	SIPA1	Q96FS4	S945	TCNTILESLSREGQP	62 / 8 AA	112
Phosphosite 19:	LAD1	O00515	S13	KDWSALSSLARQRTL	66 / 9 AA	57
Phosphosite 20:	RPS25	P62851	S82	ERLKIRGSLARAALQ	85 / 7 AA	14