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:	PFKFB3
Human P-Site:	S516
P-Site Sequence:	GSRSSADSSRKH___
UniProt:	Q16875
Intern. Prot. ID:	IPI00004511

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PFKFB3	Q16875	S516	GSRSSADSSRKH___	100 / 9 AA	60
Phosphosite 1:	PFKFB3	Q16875	S517	SRSSADSSRKH____	100 / 8 AA	60
Phosphosite 2:	KIAA1107	Q9UPP5	S1139	LDLSSIDSSRKNKQS	77 / 9 AA	156
Phosphosite 3:	FLG	P20930	S677	HGHSADSSRKSGTRH	100 / 7 AA	435
Phosphosite 4:	FLG	P20930	S676	GHGHSADSSRKSGTR	100 / 7 AA	435
Phosphosite 5:	SPAG4	Q9NPE6	S13	RPGSASSSRKHTPNF	87 / 8 AA	48
Phosphosite 6:	SPAG4	Q9NPE6	S12	SRPGSASSSRKHTPN	87 / 8 AA	48
Phosphosite 7:	RUFY4	Q6ZNE9	S255	FLEKKGESSRKHRYP	71 / 7 AA	64
Phosphosite 8:	KIAA1671	Q9BY89	S1562	SPDSSATSTRKQPPS	66 / 9 AA	197
Phosphosite 9:	TRIM32	Q13049	S595	DLIVADSSRKEILHF	100 / 6 AA	72
Phosphosite 10:	TRIM32	Q13049	S594	GDLIVADSSRKEILH	100 / 6 AA	72
Phosphosite 11:	KIAA1107	Q9UPP5	S1140	DLSSIDSSRKNKQSV	75 / 8 AA	156
Phosphosite 12:	KIF24	Q5T7B8	S425	ATGVNADSSRSHAVI	75 / 8 AA	152
Phosphosite 13:	ER-beta	Q92731	S422	TATQDADSSRKLAHL	100 / 6 AA	59
Phosphosite 14:	KIF24	Q5T7B8	S426	TGVNADSSRSHAVIQ	75 / 8 AA	152
Phosphosite 15:	INTS4L1	Q96LV5	S22	RGCSSADSSRSSSAS	100 / 7 AA	49
Phosphosite 16:	INTS4L2	Q2T9F4	S22	RGCSSADSSRSSSAS	100 / 7 AA	49
Phosphosite 17:	FLG	P20930	S352	SHGHSADSSRQSGTR	85 / 7 AA	435
Phosphosite 18:	FLG	P20930	S1973	GHGHSADSSRQSGTR	85 / 7 AA	435
Phosphosite 19:	FLG	P20930	S1325	SHGHSADSSRQSGTH	85 / 7 AA	435
Phosphosite 20:	FLG	P20930	S1001	GHGHSADSSRQSGTP	85 / 7 AA	435