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:	PI4KA
Human P-Site:	S199
P-Site Sequence:	TLKRKTSSVSSISQV
UniProt:	P42356
Intern. Prot. ID:	IPI00070943

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PI4KA	P42356	S199	TLKRKTSSVSSISQV	100 / 9 AA	231
Phosphosite 1:	HTR5A	P47898	S238	VGSRKTNSVSPISEA	77 / 9 AA	40
Phosphosite 2:	PI4KA	P42356	S198	GTLKRKTSSVSSISQ	100 / 8 AA	231
Phosphosite 3:	ZC3H13	Q5T200	S238	SKKDRKTSAVSSPLL	87 / 8 AA	197
Phosphosite 4:	KIAA1904	Q5R3F8	S630	AVTRKTCSVSSSGSI	87 / 8 AA	90
Phosphosite 5:	PAX4	O43316	S120	CTQDKTPSVSSINRV	87 / 8 AA	38
Phosphosite 6:	PI4KA	P42356	T197	EGTLKRKTSSVSSIS	100 / 7 AA	231
Phosphosite 7:	FSBP	O95073	S206	VDMRMTSSPSSIPRR	77 / 9 AA	35
Phosphosite 8:	SCUBE3	Q8IX30	S868	LVMRKNSSPSSITTY	77 / 9 AA	109
Phosphosite 9:	CCDC144A	A2RUR9	S28	YATRKTPSVGSQGDQ	75 / 8 AA	165
Phosphosite 10:	TNRC6B	Q9UPQ9	S421	TGDRKTGSVGSWGAA	75 / 8 AA	194
Phosphosite 11:	C7orf28A	P86791	T397	STVHMRKTPSVSLTS	85 / 7 AA	56
Phosphosite 12:	KIAA1904	Q5R3F8	T628	DAAVTRKTCSVSSSG	85 / 7 AA	90
Phosphosite 13:	HTR5A	P47898	T236	FRVGSRKTNSVSPIS	85 / 7 AA	40
Phosphosite 14:	ZC3H13	Q5T200	T237	ASKKDRKTSAVSSPL	85 / 7 AA	197
Phosphosite 15:	C7orf28A	P86791	S399	VHMRKTPSVSLTSVH	85 / 7 AA	56
Phosphosite 16:	ULK2	Q8IYT8	S148	YANRRKSSVSGIRIK	66 / 9 AA	113
Phosphosite 17:	PI4KA	P42356	S201	KRKTSSVSSISQVSP	100 / 7 AA	231
Phosphosite 18:	ALX4	Q9H161	S392	EPDRKTSSIAALRMK	55 / 9 AA	44
Phosphosite 19:	Rb-like 2	Q08999	S835	NRPRKTSSLSLFFRK	85 / 7 AA	128
Phosphosite 20:	PLEC1	Q15149	S4269	KRERKTSSKSSVRKR	77 / 9 AA	532