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:	S95
P-Site Sequence:	VNGKGSLSRPQESIL
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	S95	VNGKGSLSRPQESIL	100 / 9 AA	17
Phosphosite 1:	LQK1	Q8TAF5	S27	CWKKGSRSRPQERVL	88 / 9 AA	10
Phosphosite 2:	SLC4A1AP	Q9BWU0	S675	KLEDGSLSRPQPEIE	100 / 7 AA	89
Phosphosite 3:	HHLA3	Q9XRX5	S93	GLVNGKGSLSRPQES	100 / 7 AA	17
Phosphosite 4:	SOAT2	O75908	S91	PPPPGSLSRTQEPSL	87 / 8 AA	60
Phosphosite 5:	PALM2	Q8IXS6	S230	VIADGSLSHPKEHML	75 / 8 AA	42
Phosphosite 6:	PCDHB1	Q9Y5F3	S748	VQGQGNGSLSRPCPY	85 / 7 AA	90
Phosphosite 7:	TBC1D25	Q3MII6	S215	LNHEGQLSRPEELRL	75 / 8 AA	76
Phosphosite 8:	NUSAP1	Q9BXS6	S365	FDLKASLSRPLNYEP	66 / 9 AA	49
Phosphosite 9:	PTPRK	Q15262	T1321	IFRICNLTRPQEGYL	71 / 7 AA	162
Phosphosite 10:	ZNF23	P17027	S268	FSVNGSLSRHQRIHT	75 / 8 AA	73
Phosphosite 11:	PCDHB1	Q9Y5F3	S750	GQGNGSLSRPCPYEM	85 / 7 AA	90
Phosphosite 12:	NUSAP1	Q9BXS6	S363	PVFDLKASLSRPLNY	85 / 7 AA	49
Phosphosite 13:	HIVEP3	Q5T1R4	S1052	LVRQASLSRPPESEL	75 / 8 AA	259
Phosphosite 14:	BDP1	A6H8Y1	S2496	RTSSSKASLSRPGRR	85 / 7 AA	294
Phosphosite 15:	XRCC1	P18887	S236	SRAIGSTSKPQESPK	75 / 8 AA	70
Phosphosite 16:	PHRF1	Q9P1Y6	S549	QRNSGSLSRGEEGFK	75 / 8 AA	179
Phosphosite 17:	ANKRD27	Q96NW4	T1041	EAAGPLSTPQEVSAS	75 / 8 AA	117
Phosphosite 18:	ANKRD27	Q96NW4	S1040	PEAAGPLSTPQEVSA	75 / 8 AA	117
Phosphosite 19:	GFI1B	Q5VTD9	S86	PEGPIVLSRPQDGDS	83 / 6 AA	37
Phosphosite 20:	BDP1	A6H8Y1	S2498	SSSKASLSRPGRRPL	85 / 7 AA	294