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:	RAPGEF2
Human P-Site:	S1238
P-Site Sequence:	QDQGDRASLDAADSG
UniProt:	Q9Y4G8
Intern. Prot. ID:	IPI00738628

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAPGEF2	Q9Y4G8	S1238	QDQGDRASLDAADSG	100 / 9 AA	167
Phosphosite 1:	KRT8	P05787	S330	GLKGQRASLEAAIAD	77 / 9 AA	54
Phosphosite 2:	KRBA1	A5PL33	S101	SLDGERASPEAAAAR	66 / 9 AA	108
Phosphosite 3:	FRMPD3	Q5JV73	S1440	LDQGDRASLTSDVYP	100 / 6 AA	199
Phosphosite 4:	C9orf117	Q5JU67	S362	NEQKVRASLEAALVQ	85 / 7 AA	61
Phosphosite 5:	FBLN1	P23142	S100	TPHGDNASLEATFVK	66 / 9 AA	77
Phosphosite 6:	ARL13B	Q3SXY8	S338	EDETDRPSLESANGK	62 / 8 AA	49
Phosphosite 7:	FNBP1	Q96RU3	S453	PQMGDPASLDHKLAE	85 / 7 AA	71
Phosphosite 8:	RFTN1	Q14699	S199	NARGDHASLENEKPG	71 / 7 AA	63
Phosphosite 9:	PCBP1	Q15365	S273	EVKGYWASLDASTQT	66 / 9 AA	37
Phosphosite 10:	RBM21	Q9H6E5	S30	VTTANRPSLDAHLGG	62 / 8 AA	94
Phosphosite 11:	PKP4	Q99569	S977	KGRGDRSSLKVVKAA	55 / 9 AA	134
Phosphosite 12:	ITPR2	Q14571	S150	EKNAMRVSLDAAGNE	85 / 7 AA	308
Phosphosite 13:	CCDC66	A2RUB6	S259	ERECDRSSLEAKKAQ	71 / 7 AA	109
Phosphosite 14:	RTKN	Q9BST9	S232	SGRRVRASLDSAGGS	85 / 7 AA	63
Phosphosite 15:	KRT74	Q7RTS7	S381	NVKKQRASLETAIAD	62 / 8 AA	58
Phosphosite 16:	CCDC66	A2RUB6	S258	GERECDRSSLEAKKA	71 / 7 AA	109
Phosphosite 17:	SLTM	Q9NWH9	S590	SKEKERASLDKKRDK	83 / 6 AA	117
Phosphosite 18:	PWP1	Q13610	S421	DILGDRPSLVHSRDM	83 / 6 AA	56
Phosphosite 19:	PRAME	P78395	S142	VWSGNRASLYSFPEP	83 / 6 AA	58
Phosphosite 20:	FHDC1	Q9C0D6	S1123	RGAGERASLRRKDSS	83 / 6 AA	125