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:	ITPKB
Human P-Site:	S174
P-Site Sequence:	PRLGRARSPSPCPFR
UniProt:	P27987
Intern. Prot. ID:	IPI00021449

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ITPKB	P27987	S174	PRLGRARSPSPCPFR	100 / 9 AA	102
Phosphosite 1:	SHANK2	Q9UPX8	S1384	NPAGRSRSPSPSILQ	77 / 9 AA	159
Phosphosite 2:	ITPKB	P27987	S176	LGRARSPSPCPFRSS	100 / 7 AA	102
Phosphosite 3:	APC2	O95996	S891	PREGRAQSCSPCRGP	77 / 9 AA	244
Phosphosite 4:	KCNK4	Q9NYG8	S319	QPLGRPRSPSPPEKA	87 / 8 AA	43
Phosphosite 5:	RIZ	Q13029	S912	NPADGTRSPSPCKSL	85 / 7 AA	189
Phosphosite 6:	RIZ	Q13029	S914	ADGTRSPSPCKSLEA	85 / 7 AA	189
Phosphosite 7:	ZNF185	O15231	S306	SCTSRVRSPSSCMVT	66 / 9 AA	49
Phosphosite 8:	PARC	Q8IWT3	S1457	NSKGRDRSPAPSPVL	66 / 9 AA	281
Phosphosite 9:	KPRP	Q5T749	S497	PCRETWRSPSPCWGP	100 / 6 AA	64
Phosphosite 10:	CCDC49	Q9NXE8	S316	RETGQTRSPSPKKEV	75 / 8 AA	50
Phosphosite 11:	KPRP	Q5T749	S499	RETWRSPSPCWGPNP	100 / 6 AA	64
Phosphosite 12:	Septin-12	Q8IYM1	S9	DPLRRSPSPCLSSQP	100 / 6 AA	41
Phosphosite 13:	Septin-12	Q8IYM1	S7	_MDPLRRSPSPCLSS	100 / 6 AA	41
Phosphosite 14:	PCYT1A	P49585	S329	SSPTRERSPSPSFRW	75 / 8 AA	42
Phosphosite 15:	LTBP4	Q8N2S1	S759	DVDECARSPPPCTYG	85 / 7 AA	173
Phosphosite 16:	Slc9a10	Q4G0N8	S1150	HSAATARSPQPCSLL	85 / 7 AA	135
Phosphosite 17:	SHANK3	Q9BYB0	S1646	SVSARSRSPSPSPLP	66 / 9 AA	186
Phosphosite 18:	PRPF4B	Q13523	S578	QSSTRTRSPSPDDIL	85 / 7 AA	117
Phosphosite 19:	SRRM2	Q9UQ35	S952	TTPRRSRSVSPCSNV	75 / 8 AA	300
Phosphosite 20:	KIAA0802	Q9Y4B5	S1803	GTNSRGRSPSPIGVG	75 / 8 AA	209