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:	Y974
P-Site Sequence:	IHKDQPYYDIPDAPY
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	Y974	IHKDQPYYDIPDAPY	100 / 9 AA	231
Phosphosite 1:	PI4KA	P42356	Y973	DIHKDQPYYDIPDAP	100 / 8 AA	231
Phosphosite 2:	TTN	Q8WZ42	Y10021	EPFEQPYYEEPDEDY	66 / 9 AA	3816
Phosphosite 3:	ARHGAP1	Q07960	Y64	HLKWDDPYYDIARHQ	75 / 8 AA	50
Phosphosite 4:	ARHGAP1	Q07960	Y65	LKWDDPYYDIARHQI	75 / 8 AA	50
Phosphosite 5:	RASA3	Q14644	Y622	SKGDQPLYSIPIENI	75 / 8 AA	96
Phosphosite 6:	ZUFSP	Q96AP4	Y193	EDCDQPLYDCPMCGL	75 / 8 AA	66
Phosphosite 7:	VIP	P01282	Y72	LAENDTPYYDVSRNA	62 / 8 AA	19
Phosphosite 8:	VIP	P01282	Y73	AENDTPYYDVSRNAR	62 / 8 AA	19
Phosphosite 9:	PEG3	Q9GZU2	Y1505	IQVEEPYYDCHECTE	44 / 9 AA	181
Phosphosite 10:	SH3PXD2A	Q5TCZ1	Y558	LKYEEPEYDIPAFGF	62 / 8 AA	125
Phosphosite 11:	SgK307	Q8IWB6	Y485	VRLPKPYYDIVKSGI	83 / 6 AA	168
Phosphosite 12:	SgK307	Q8IWB6	Y484	DVRLPKPYYDIVKSG	83 / 6 AA	168
Phosphosite 13:	CAPRIN1	Q14444	Y604	FPRSNQPYYNSRGVS	66 / 6 AA	78
Phosphosite 14:	APS	O14492	Y52	FLRDNPAYDTPDAGA	66 / 9 AA	68
Phosphosite 15:	CAPRIN1	Q14444	Y605	PRSNQPYYNSRGVSR	66 / 6 AA	78
Phosphosite 16:	CFHR3	Q02985	Y243	EYQCQPYYELQGSNY	50 / 8 AA	37
Phosphosite 17:	Ig heavy chain V-II region WAH	P01824	Y106	RGNPPPYYDIGTGSD	83 / 6 AA	14
Phosphosite 18:	FAM151A	Q8WW52	Y298	NTAVHQVYYDIFEPL	71 / 7 AA	64
Phosphosite 19:	Ig heavy chain V-II region WAH	P01824	Y105	ARGNPPPYYDIGTGS	83 / 6 AA	14
Phosphosite 20:	CHST4	Q8NCG5	Y244	KKEDQPYYVMQVICQ	71 / 7 AA	45