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:	RABGAP1
Human P-Site:	S277
P-Site Sequence:	SAKQTPLSATAAPQT
UniProt:	Q9Y3P9
Intern. Prot. ID:	IPI00016702

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RABGAP1	Q9Y3P9	S277	SAKQTPLSATAAPQT	100 / 9 AA	122
Phosphosite 1:	RIMS1	Q86UR5	S223	SRSQTPLSTAAASSQ	77 / 9 AA	189
Phosphosite 2:	PCDHGB4	Q9UN71	S653	DGGQPPLSATATLHL	87 / 8 AA	100
Phosphosite 3:	BEST1	O76090	S473	SAPQTPLSPTPMFFP	75 / 8 AA	68
Phosphosite 4:	PROX1	Q92786	S470	PLHQSPLSATTGFTT	66 / 9 AA	83
Phosphosite 5:	RABGAP1	Q9Y3P9	T279	KQTPLSATAAPQTPD	100 / 7 AA	122
Phosphosite 6:	RABGAP1	Q9Y3P9	T274	FRRSAKQTPLSATAA	100 / 6 AA	122
Phosphosite 7:	VARS2	Q5ST30	S977	GWAQAPLSDTAQVYM	75 / 8 AA	118
Phosphosite 8:	C9orf139	Q6ZV77	S17	QPTNTPLSATVGGPI	75 / 8 AA	20
Phosphosite 9:	DYNC1I2	Q13409	S376	PVQRTPLSAAAHTHP	75 / 8 AA	71
Phosphosite 10:	DYNC1I1	O14576	S384	PVQRTPLSAAAHTHP	75 / 8 AA	73
Phosphosite 11:	SLFNL1	Q499Z3	S357	GSIQGPLSASAIQEW	75 / 8 AA	46
Phosphosite 12:	SBF1	O95248	S117	EGGQTHLSPTAPAPS	66 / 9 AA	208
Phosphosite 13:	C20orf85	Q9H1P6	S7	_MAQKPLSTAAAERM	66 / 9 AA	16
Phosphosite 14:	RNF10	Q8N5U6	S688	DFLLTPLSPTASQGS	75 / 8 AA	90
Phosphosite 15:	ZNF236	Q9UL36	S1625	LVSHTPQSASAACEE	66 / 9 AA	204
Phosphosite 16:	SPEG	Q15772	S378	SRPQTPLSEASGRLS	55 / 9 AA	354
Phosphosite 17:	P2RY11	Q96G91	T359	QALPLNATAAPKPSE	85 / 7 AA	40
Phosphosite 18:	IRE1	O75460	S370	GHHETPLSASTKMLE	62 / 8 AA	110
Phosphosite 19:	BAG1	Q99933	T202	KSLKEMETPLSALGI	83 / 6 AA	39
Phosphosite 20:	ZC3H3	Q8IXZ2	S437	LSGETPLSAYKVKSR	83 / 6 AA	102