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:	RAPGEF4
Human P-Site:	S97
P-Site Sequence:	VKVSETSSHQDAVTI
UniProt:	Q8WZA2
Intern. Prot. ID:	IPI00329560

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAPGEF4	Q8WZA2	S97	VKVSETSSHQDAVTI	100 / 9 AA	116
Phosphosite 1:	BRF1	Q92994	Y324	VEGEISSYQDAIEIE	75 / 8 AA	74
Phosphosite 2:	BLVRA	P53004	S79	YICSESSSHEDYIRQ	75 / 8 AA	33
Phosphosite 3:	PSD4	Q8NDX1	S38	ECPRETCSHEDPPEP	62 / 8 AA	116
Phosphosite 4:	SPHK1IP	Q2M3C7	S1407	DSKKETSSCQDPVPI	75 / 8 AA	186
Phosphosite 5:	ZBTB4	Q9P1Z0	S846	EEASETASLQDPIIS	66 / 9 AA	105
Phosphosite 6:	SPHK1IP	Q2M3C7	S1406	LDSKKETSSCQDPVP	85 / 7 AA	186
Phosphosite 7:	ZNF326	Q5BKZ1	S335	ELHLESSSHQETLDH	62 / 8 AA	66
Phosphosite 8:	PCDHGB4	Q9UN71	S797	CNSSELTSHQQAPPN	66 / 9 AA	100
Phosphosite 9:	OTOG	Q6ZRI0	S66	TRVSSSSSHQEATLA	66 / 9 AA	315
Phosphosite 10:	RNF13	O43567	S331	GALSESRSHQNMTES	62 / 8 AA	42
Phosphosite 11:	MGAT4C	Q9UBM8	T59	DKQLIRETSTHQLNS	71 / 7 AA	56
Phosphosite 12:	MGAT4C	Q9UBM8	S60	KQLIRETSTHQLNSE	71 / 7 AA	56
Phosphosite 13:	LRFN5	Q96NI6	S618	IQSSETCSSQDSSTT	66 / 9 AA	79
Phosphosite 14:	AKAP6	Q13023	S352	QQESSSSSHHDAKNQ	66 / 9 AA	257
Phosphosite 15:	KIAA0423	Q9Y4F4	S775	QFLGTTSSHQEKVYA	83 / 6 AA	189
Phosphosite 16:	GALNT5	Q7Z7M9	S155	GTKPEASSHQGTPKQ	55 / 9 AA	106
Phosphosite 17:	DKKL1	Q9UK85	S179	IKLPRRRSHQDALEG	83 / 6 AA	27
Phosphosite 18:	PLCH1	Q4KWH8	T631	NVLSFSETRAHQVVQ	71 / 7 AA	189
Phosphosite 19:	RABEP1	Q15276	S593	KQSSEDSSHQISALV	85 / 7 AA	99
Phosphosite 20:	RABEP1	Q15276	S592	IKQSSEDSSHQISAL	85 / 7 AA	99