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:	RAPGEFL1
Human P-Site:	S337
P-Site Sequence:	IRSRLSASVQDILGS
UniProt:	Q9UHV5
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RAPGEFL1	Q9UHV5	S337	IRSRLSASVQDILGS	100 / 9 AA	73
Phosphosite 1:	IDO2	Q6ZQW0	S210	ALQRLRLSIQDITKT	66 / 9 AA	45
Phosphosite 2:	MAP3K1	Q13233	S923	CATKLSASSEDISER	66 / 9 AA	164
Phosphosite 3:	SPEG	Q15772	S2566	SPPNLSASVQEELGH	85 / 7 AA	354
Phosphosite 4:	UBTD1	Q9HAC8	S166	KDVRLSASLPDTVGQ	66 / 9 AA	26
Phosphosite 5:	ARFGEF2	Q9Y6D5	S674	EQGMLGTSVEDIAQF	55 / 9 AA	202
Phosphosite 6:	KIF13B	Q9NQT8	S1391	NVNRLSGSRQDLIPS	66 / 9 AA	203
Phosphosite 7:	KLC3	Q6P597	S497	APRTLSASTQDLSPH	75 / 8 AA	55
Phosphosite 8:	KLC3	Q6P597	T498	PRTLSASTQDLSPH_	75 / 8 AA	55
Phosphosite 9:	DNAH1	Q9P2D7	S1408	VERSMKASVHDIIEK	62 / 8 AA	494
Phosphosite 10:	ANKRD30A	Q9BXX3	S1204	SHHPRLASAVQDHDQ	62 / 8 AA	159
Phosphosite 11:	SPAG17	Q6Q759	S681	VDQNLSMSVQDNESN	85 / 7 AA	252
Phosphosite 12:	MAP3K1	Q13233	S924	ATKLSASSEDISERL	75 / 8 AA	164
Phosphosite 13:	TMEM24	O14523	S562	YAASLEASVQDDAGT	85 / 7 AA	76
Phosphosite 14:	SPEG	Q15772	S2564	GLSPPNLSASVQEEL	100 / 6 AA	354
Phosphosite 15:	TNN	Q9UQP3	S104	KDCELAGSVQDLLAR	62 / 8 AA	144
Phosphosite 16:	HERC2	O95714	S4609	PFTVPSASGQDIQLS	85 / 7 AA	527
Phosphosite 17:	SNX19	Q92543	S968	EFLDLSASVEESAAT	71 / 7 AA	109
Phosphosite 18:	XPC	Q01831	S274	VNAELSASEQDNLQT	85 / 7 AA	106
Phosphosite 19:	Putative uncharacterized protein LOC388882	Q8N402	S139	VDISNEASVHDISNE	83 / 6 AA	27
Phosphosite 20:	KLK9	Q9UKQ9	S124	LPRQARLSPAVQPLN	71 / 7 AA	28