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:	T281
P-Site Sequence:	YLSSSQNTIINESRF
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	T281	YLSSSQNTIINESRF	100 / 9 AA	47
Phosphosite 1:	TBC1D22B	Q9NU19	T198	QLLSSQNTDLDELRK	66 / 9 AA	59
Phosphosite 2:	CEP350	Q5VT06	S187	DFESSQSSVINDTVV	55 / 9 AA	351
Phosphosite 3:	ANGPT2	O15123	S225	VLVSKQNSIIEELEK	66 / 9 AA	57
Phosphosite 4:	POLR3A	O14802	T1266	GIEAARTTIINEIQY	55 / 9 AA	156
Phosphosite 5:	UBXD1	Q9BZV1	T78	WGPTSQDTIRNQVRK	55 / 9 AA	50
Phosphosite 6:	HHLA2	Q9UM44	S278	LAYYLSSSQNTIINE	100 / 6 AA	47
Phosphosite 7:	LRRK2	Q5S007	T1503	ALAKLRKTIINESLN	71 / 7 AA	286
Phosphosite 8:	GAA	P10253	T884	IFLARNNTIVNELVR	83 / 6 AA	105
Phosphosite 9:	KIAA0913	A7E2V4	S263	DELLSSQSTAINTVC	75 / 8 AA	197
Phosphosite 10:	ZNF230	Q9UIE0	S109	DLTQSQDSIINNSHF	71 / 7 AA	55
Phosphosite 11:	OFCC1	Q8IZS5	T181	EFQRSQKTIILLGSS	71 / 7 AA	27
Phosphosite 12:	DEPDC1A	Q5TB30	S727	VANSSQNSLIKKGDF	62 / 8 AA	89
Phosphosite 13:	PYGL	P06737	T99	MGRTLQNTMINLGLQ	83 / 6 AA	97
Phosphosite 14:	MLL	Q03164	S2412	SGMSNRSSIINEHMG	55 / 9 AA	432
Phosphosite 15:	ZNF233	A6NK53	S251	VKESSQHSIIQSGEQ	71 / 7 AA	77
Phosphosite 16:	PPP2R1B	P30154	T493	GTEWAQNTIVPKVLV	57 / 7 AA	66
Phosphosite 17:	SALL1	Q9NSC2	T329	PQSSSGNTIIPSNSG	85 / 7 AA	140
Phosphosite 18:	SPT5	O00267	S299	QVDYVEPSQNTISLK	83 / 6 AA	121
Phosphosite 19:	Golgin subfamily A member 6-like protein 2	Q8N9W4	T217	SLELYRNTITNEELK	71 / 7 AA	79
Phosphosite 20:	HEL308	Q8TDG4	T230	WKSSSHNTVNEELPH	55 / 9 AA	124