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:	S645
P-Site Sequence:	DQQKPRVSKSWRKIK
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	S645	DQQKPRVSKSWRKIK	100 / 9 AA	102
Phosphosite 1:	ITPKB	P27987	S647	QKPRVSKSWRKIKNM	100 / 7 AA	102
Phosphosite 2:	ACTL6B	O94805	S244	KEKLPQVSKSWHNYM	75 / 8 AA	47
Phosphosite 3:	SPATA2	Q9UM82	T248	DYYKPRVTKPSRSVD	66 / 9 AA	58
Phosphosite 4:	WDR63	Q8IWG1	S157	YIYKPPVSKPWVSLG	75 / 8 AA	103
Phosphosite 5:	SHANK1	Q9Y566	S1474	PAPHPGVSKPWRSAA	75 / 8 AA	225
Phosphosite 6:	UPF0705	Q9H6J7	S304	RTPPRVGSPWRPLHH	62 / 8 AA	37
Phosphosite 7:	axin 1	O15169	S281	ETAAPRVSSSRRYSE	75 / 8 AA	96
Phosphosite 8:	axin 1	O15169	S282	TAAPRVSSSRRYSEG	75 / 8 AA	96
Phosphosite 9:	CSPG3	O14594	S106	NVVRVAKSWQGRVSL	71 / 7 AA	143
Phosphosite 10:	NKTR	P30414	S327	SDQKPSVSKSGRKIK	77 / 9 AA	166
Phosphosite 11:	IWS1	Q96ST2	S300	ELPKPRVSDSESEGP	85 / 7 AA	92
Phosphosite 12:	AP3S1	Q92572	S17	NHGKPRLSKFYQPYS	55 / 9 AA	22
Phosphosite 13:	KIAA1305	Q9P2P1	S1251	VREGRRVSKAWLIRW	83 / 6 AA	208
Phosphosite 14:	C11orf39	Q6ZSK4	S50	TEMGPRVSAGWCLSG	71 / 7 AA	15
Phosphosite 15:	JMJD2C	Q9H3R0	S568	AEGENKTSKSWRHPL	71 / 7 AA	120
Phosphosite 16:	ZNF407	Q9C0G0	S308	VHSKPRTSKSIAKNS	85 / 7 AA	247
Phosphosite 17:	ZNF407	Q9C0G0	T307	NVHSKPRTSKSIAKN	85 / 7 AA	247
Phosphosite 18:	Nav3	Q8IVL0	S329	AIPSPSASKPWRSKS	62 / 8 AA	256
Phosphosite 19:	JMJD2C	Q9H3R0	S570	GENKTSKSWRHPLSR	71 / 7 AA	120
Phosphosite 20:	MYST3	Q92794	S1280	EEEKPRVSEEQRQSE	66 / 9 AA	225